Page 1
Premium wheel-end brake products
BBeennddiixx®®BBrraakkeess
AApppplliiccaattiioonn GGuuiiddeelliinneess
Page 2
Table of Contents
Important Information about These Guidelines. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
City Delivery
Defi nitions, General Requirements, General Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Steer & Drive Axle Brakes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Construction
Defi nitions, General Requirements, General Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Steer & Drive Axle Brakes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Fire Service
Defi nitions, General Requirements, General Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Steer & Drive Axle Brakes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Heavy Haul
Defi nitions, General Requirements, General Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Steer & Drive Axle Brakes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Intercity Coach
Defi nitions, General Requirements, General Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Steer & Drive Axle Brakes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Line Haul
Defi nitions, General Requirements, General Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Steer & Drive Axle Brakes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Logging
Defi nitions, General Requirements, General Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Steer & Drive Axle Brakes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Mining
Defi nitions, General Requirements, General Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Steer & Drive Axle Brakes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Motorhome
Defi nitions, General Requirements, General Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Steer & Drive Axle Brakes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Oil Field
Defi nitions, General Requirements, General Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Steer & Drive Axle Brakes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Refuse
Defi nitions, General Requirements, General Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Steer & Drive Axle Brakes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Rescue
Defi nitions, General Requirements, General Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Steer & Drive Axle Brakes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
School Bus
Defi nitions, General Requirements, General Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Steer & Drive Axle Brakes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
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Table of Contents
Transit Coach
Defi nitions, General Requirements, General Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Steer & Drive Axle Brakes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
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Important Information about These Guidelines
Purpose
The purpose of these Brake Application Guidelines is to provide original equipment manufacturer (OEM) builders of
medium and heavy duty trucks with information about which Bendix Spicer Foundation Brake products are approved
by Bendix Spicer Foundation Brake for use in common vocational applications in the USA and Canada.
Use of Guidelines
These Guidelines apply to the specifi c on, on-off, and off highway vocational categories and axle applications which
are listed, for vehicles operated in the USA and Canada. The categories equate to the commodity and service
categories used by OEM truck builders. Within each category, Bendix Spicer Foundation Brake has approved the
steer axle brake and drive axle brake applications shown in the table (subject to any applicable notes), provided that
the vehicle falls within the “Defi nitions” and “Typical Vehicle Types” and meets the “General Requirements” set out
for that category. Brake approval is based on gross axle weight rating (GAWR), static loaded radius of tire (SLR), air
chamber size, brake adjuster length (S-cam brake only), and the brake lining material.
These Guidelines do not apply to the use of Bendix Spicer Foundation Brake products in vehicles operated outside
the USA and Canada, in vocational categories or axle applications other than those specifi ed herein, for duty cycles
or ratings other than those listed herein, for vehicles with fi xed liftable auxiliary axles (tag or pusher) or for any off-
road applications. Approval for such uses may be requested on an individual basis by submitting a Brake Application
Approval Request Form to the Bendix Spicer Foundation Brake Application Engineering Department at the address
below.
Brake Warranties
Bendix Spicer Foundation Brake warranties for steer axle, drive axle and trailer brakes are set out in the Bendix
Spicer Foundation Brake Applications and Installations (BW7216) must either meet the requirements of these
Guidelines for automatic approval or be approved by the Bendix Spicer Foundation Brake Application Engineering
Department. Failure to obtain application approval or the use of Bendix Spicer Foundation Brakes or their
components in non-approved applications will void the Bendix Spicer Foundation Brake warranty coverage.
Modifi cation of the vehicle or brake confi guration, changes in the vocational use, or service outside the limits of these
Guidelines may void the Bendix Spicer Foundation Brake warranty coverage.
Questions
For answers to questions concerning these Guidelines or to request a Brake Application Approval Request Form for a
use not covered by these Guidelines, contact one of the following:
Bendix Spicer Foundation Brake LLC Roadranger
866-610-9709 800-826-HELP (826-4357)
www.foundationbrakes.com 24 hours a day in the USA and Canada
Changes to Guidelines
These Guidelines are subject to change at any time, without prior notice, at the discretion of Bendix Spicer
Foundation Brake LLC.
For updates visit www.foundationbrakes.com
™
Sales and Service Offi ce
Effective Date: [October 2007]
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Page 5
City Delivery
Defi nitions
Pickup and delivery service within cities and/or suburban areas
Operation on road surfaces of concrete, asphalt and maintained gravel
Three (3) miles between starts/stops (typical)
100% load going/40% load return (typical)
Typical Vehicle Types
Auto Transport Truck Moving Van Pickup and Delivery Tanker Truck
Beverage Truck Municipal Truck Refrigerated Truck
Flatbed Truck Newspaper Delivery Stake Truck
General Requirements
• Cam same operation for all steerable axle brakes
• Air chamber bracket assembly gusset and additional camshaft bracket support see page 45, attached to the axle housing
when the:
a. Brake centerline to air chamber centerline distance (BCCC dimension) is greater than 343 mm [13.5"]
b. Application use type 30/36 or 36/36 Spring brake chambers.
c. Super Single Tire (Wide Base Tires)
Note: The above support can be supplied by BSFB or the vehicle manufacturer but must be approved by BSFB
Application Engineering Department.
• Air chamber bracket with gusset, see page 45, when the application includes any of the following components:
a. Super single tire
b. Type 30/36 or 36/36 Spring brake chambers
c. High-articulation mechanical suspensions
d. Two-speed axle or Planetary double reduction axles
• Applications for use in countries other than the USA and Canada must be reviewed by BSFB Application Engineering.
• Vehicle manufacturer is responsible for air system design, parking and stopping distance performance.
• For all S-cam brake models the camshaft input torque is limited to 2545 N•m [22,500 in-lbs].
• Applications on vehicles with fi xed or liftable auxiliary axles (tag or pusher) must be approved on an individual basis by the
BSFB Application Engineering Department, as auxiliary axles may impact the braking performance of the vehicle.
General Recommendations
• Cam same for all brake assemblies
• Dust shields for all applications
• Use Auxiliary retarders per TMC RP636
• Brake drum / Rotor material specifi cation per SAE J431. Drum / rotor surface fi nish 4.57 micrometers [180 max microinch]
and .38 mm [.015”] runout when mounted on a hub rotated on bearings. See notes section for Minimum Drum Weight
requirements
• Brake air system balance per TMC RP632
• Due to legal maximum highway GAWR (17,000-20,000 lb.) per code of federal regulations, 23 CFR - chapter 1, part 658
and brake balance to trailers, brakes should be rated to 20,000 when used on structurally rated 23,000 GAWR drive axles.
4
Page 6
City Delivery
Brake Max. Max. Air Chamber Brake Adjuster
Model GAWR (lb) SLR (in) Linings Size (in
2
) Length (in) Notes
Steer Axle Brakes
ES1504D 12,000 21.5 ES450S 20 5.5 3
ES1504D 13,200 21.5 ES420,440,600 20 or 24 5.5 3
ES1506D 10,000 19.6 ES290 24 5.5
ES1655L 13,200 21.5 ES420,440,450S,600 20 or 24 5.5
ES1655L 14,600 21.5 ES420,440,600 24 5.5
ES1655D 13,200 21.5 ES420,440,450S,600 20 or 24 5.5
ES1655D 14,600 21.5 ES420,440,600 24 5.5
ES1656D 16,000 21.5 ES420,440,600 24 5.5
ES1656D 20,000 21.5 ES1100/600*, 1050 24 5.5 1
ADB22X 20,000 21.5 Bendix
®
20 N/A
Drive Axle Brakes
ES1508D 17,000 16.8 ES290 30 5.5
ES1657L 20,000 21.5 ES410,420,440,450,600 30 5.5
ES1657D 20,000 21.5 ES410,420,440,450,600 30 5.5
ES1657L 22,000 21.5 ES600 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657L 23,000 21.5 ES690 30 5.5
ES1657D 23,000 21.5 ES690 30 5.5
ES1658L 23,000 20.7 ES420,450 30 5.5
ES1658D 23,000 20.7 ES420,450 30 5.5
ADB22X 23,000 21.5 Bendix
®
18 N/A
For all vocations additional lining options available. Submit application request for possible approval.
All brakes shown meet FMVSS-121, S5.4 dynamometer requirements.
Recommended Options
• Wide Brake Package for longer brake life to reduce operating cost, see page 34.
• LMS (Low-Maintenance System) brakes and hubs for extended lubrication intervals, simplifi ed hub installation and reduced
bearing endplay.
• ADB (air disc brake) on steer axles for improved braking performance
• ADB (air disc brake) on all vehicle axles for improved fade resistance and stopping power
• 19.5" wheel package for signifi cantly reduced weight and lower frame height:
Steer axle: ES1504D or ES1506D
Drive axle: ES1508D
• Bendix
Notes: 1. * - Indicates Combination lining block
2. Mixing of ADB (Air disc brakes) on steer axle and S-cam brakes (drive axle) require BSFB application approval.
3. For tractor applications only
®
automatic slack adjusters (ASA) for maximized S-cam brake performance
5
Page 7
Construction
Defi nitions
Construction vocation typically involves the movement of material and/or equipment to and from a job site
90% of loaded operation on road surfaces of concrete, asphalt, gravel, crushed rock or hard packed dirt and up to 10% of
loaded operation into sandy or muddy job sites
Typical Vehicle Types
Asphalt Truck Dump Truck Mixer Tank Truck Utility Truck
Block Truck Flatbed Truck Semi-end dump Transfer Dump Wrecker
Concrete Pumper Landscape Truck Snowplow/Snowblower Truck Mounted Cranes
General Requirements
• Anti-compounding air system
• Cam same operation for all steerable axle brakes and EB1807R brakes
• Air chamber bracket with gusset for all construction applications, see page 45
• Air chamber bracket assembly gusset and support, attached to the axle housing when the:
a. Brake centerline to air chamber centerline distance (BCCC dimension) is greater than 343 mm [13.5”]
b. Application use a type 30/36 or 36/36 Spring brake chambers.
c. Camshaft brackets with BCCC dimension of less than 8.12” does not require a gusset or additional support.
d. Super Single Tire (Wide Base Tires)
Note: The above support can be supplied by BSFB or the vehicle manufacturer but
must be approved by BSFB Application Engineering Department.
• Applications for use in countries other than the USA and Canada must be reviewed by BSFB Application Engineering.
• Vehicle manufacturer is responsible for air system design, parking and stopping distance performance
• For all S-cam brake models the camshaft input torque is limited to 2545 N•m [22,500 in-lbs.].
• Applications on vehicles with fi xed or liftable auxiliary axles (tag or pusher) must be approved on an individual basis by the
BSFB Application Engineering Department, as auxiliary axles may impact the braking performance of the vehicle.
General Recommendations
• Cam same for all brake assemblies
• Dust shields for all applications
• Use Auxiliary retarders per TMC RP636
• Brake drum / Rotor material specifi cation per SAE J431. Drum / rotor surface fi nish 4.57 micrometer [180 max microinch]
and .38 mm [.015”] runout, when mounted on a hub rotated on bearings. See notes section for Minimum Drum Weight
requirements
• Brake air system balance per TMC RP632
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Page 8
Brake Max. Max. Air Chamber Brake Adjuster
Model GAWR (lb) SLR (in) Linings Size (in
2
) Length (in) Notes
Steer Axle Brakes
ES1655D 13,200 21.5 ES420,440,450S,600 20 or 24 5.5
ES1655D 16,000 21.5 ES420,440,600 24 5.5
ES1656D 16,000 21.5 ES420,440,600 24 5.5
ES1656D 22,000 21.5 ES1100/600*,1050 24 5.5 2
ES1656D 24,000 21.5 ES1100 24 5.5
ES1657D 20,000 21.5 ES420 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 24,000 21.5 ES690 30 5.5
ADB22X 20,000 21.5 Bendix
®
20 N/A
ADB22X Drive Axle Brakes
ES1657D 20,000 21.5 ES410,420,440,600 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 23,000 22.0 ES690 30 5.5
ES1657S 26,000 22.0 ES900,1050 30 6.0 3
ES1657M 26,000 22.0 ES1100/800* 30 6.0 2,3
ES1657H 32,500 22.7 ES1100 30 6.0 3
ES1658D 23,000 20.7 ES420 30 5.5
ES1658D 23,000 22.0 ES420 30 6.0
ES1658S 29,000 20.5 ES900,1050 30 LS 6.0 1,3
EB1807R 32,500 22.7 E190HS,E290HS 30 LS 6.0 1,3
ADB22X 23,000 21.5 Bendix
®
18 N/A
Construction
For all vocations additional lining options available. Submit application request for possible approval.
All brakes shown with max GAWR less than 29,000 lb meet FMVSS-121, S5.4 dynamometer requirements. For all
brakes shown with max GAWR of 29,000 lb and greater, FMVSS-121 is not applicable.
Recommended Options
• Wide brake package for longer brake life to reduce operating cost, see page 34.
• LMS (Low-Maintenance System) brakes and hubs for extended lubrication intervals, simplifi ed hub installation and reduced
bearing endplay
• ADB (air disc brake) on steer axles for improved braking performance
• ADB (air disc brake) on all vehicle axles for improved fade resistance and stopping power
• Bendix
Notes: 1. LS - Indicates Long stroke chamber
2. * - Indicates Combination lining block
3. Minimum drum weight of 54 kg (120 lb) is required
4. Mixing of ADB (Air disc brakes) on steer axle and S-cam brakes (drive axle) require BSFB application approval.
®
automatic slack adjusters (ASA) for maximized S-cam brake performance
7
Page 9
Fire Service
Defi nitions
Vehicles used to transport people and equipment for the purpose of extinguishing fi res or ambulance service
Mileage is typically under 20,000 miles per year
Typical vehicle routes are three (3) miles between start and stop
Multiple high deceleration stops are common
Auxiliary retarders are common
Higher parking performance required
Typical Vehicle Types
Aerial Ladders Pumpers
Aerial Platforms Ambulance
Tankers
Vehicle Confi guration
4 x 2, 4 x 4, or 6 x 4 straight trucks
General Requirements
• Anti-compounding air system
• Cam same operation for all steerable axle brakes and EB1807R brakes
• Air chamber bracket with gusset for all Fire Service applications, see page 45
• Air chamber bracket assembly gusset and additional camshaft bracket support see page 45, attached to the axle housing
when the:
a. Brake centerline to air chamber centerline distance (BCCC dimension) is greater than 343 mm [13.5"]
b. Application use a type 30/36 or 36/36 Spring brake chambers.
c. Camshaft brackets with BCCC dimension of less than 8.12" does not require a gusset or additional support.
d. Super Single Tire (Wide Base Tires)
Note: The above support can be supplied by BSFB or the vehicle manufacturer but
must be approved by BSFB Application Engineering Department.
• Applications for use in countries other than the USA and Canada must be reviewed by BSFB Application Engineering
• Vehicle manufacturer is responsible for air system design, parking and stopping distance performance.
• For all S-cam brake models the camshaft input torque is limited to 2545 N•m [22,500 in-lbs].
• Applications on vehicles with fi xed or liftable auxiliary axles (tag or pusher) must be approved on an individual basis by the
BSFB Application Engineering Department, as auxiliary axles may impact the braking performance of the vehicle.
General Recommendations
• Cam same for all brake assemblies
• Dust shields for all applications
• Use Auxiliary retarders per TMC RP636
• Brake drum / Rotor material specifi cation per SAE J431. Drum / rotor surface fi nish 4.57 micrometer [180 max microinch]
and .38 mm [.015"] runout, when mounted on a hub rotated on bearings. See notes section for Minimum Drum Weight
requirements
• Brake air system balance per TMC RP632
8
Page 10
Brake Max. Max. Air Chamber Brake Adjuster
Model GAWR (lb) SLR (in) Linings Size (in
2
) Length (in) Notes
Steer Axle Brakes
ES1655D 14,600 21.5 ES420,600 24 5.5
ES1656D 16,000 21.5 S420,600,1100/600* 24 5.5 2
ES1656D 22,000 21.5 EES1100 24 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 24,000 21.5 ES690 30 5.5
ADB22X 20,000 21.5 Bendix
®
20 N/A
Drive Axle Brakes
ES1657D 20,000 21.5 ES410,420,600 30 6.0
ES1657D 22,000 21.5 ES600 30 6.0
ES1657D 23,000 22.0 ES690 30 6.0
ES1657S 26,000 22.0 ES900,1050 30 6.0 3
ES1657M 26,000 22.0 ES1100/800* 30 6.0 2,3
ES1657H 32,500 22.7 ES1100 30 6.0 3
ES1658D 23,000 22.0 ES420 30 6.0
ES1658S 29,000 22.0 ES900,1050 30 LS 6.0 1,3
EB1807R 32,500 22.7 E190HS,E290HS 30 LS 6.0 1,3
ADB22X 23,000 21.5 Bendix
For all vocations additional lining options available. Submit application request for possible approval.
All brakes shown with max GAWR less than 29,000 lb meet FMVSS-121, S5.4 dynamometer requirements. For all
brakes shown with max GAWR of 29,000 lb and greater, FMVSS-121 is not applicable.
®
18 N/A
Fire Service
Recommended Options
• ADB (air disc brake) on steer axles for improved braking performance
• ADB (air disc brake) on all vehicle axles for improved fade resistance and stopping power
• Bendix
Notes: 1. LS - Indicates Long stroke chamber.
2. * - Indicates Combination lining block
3. Minimum drum weight of 54 kg (120 lb) is required
4. Mixing of ADB (Air disc brakes) on steer axle and S-cam brakes (drive axle) require BSFB application approval.
®
automatic slack adjusters (ASA) for maximized S-cam brake performance
9
Page 11
Heavy Haul
Defi nitions
Movement of heavy equipment or materials at legal maximums or special permit loadings
Operation on road surfaces of concrete, asphalt and maintained gravel
High horsepower engines and auxiliary gear boxes are typically used
Vehicles may be equipped with two retarders
100% load going and empty return
Typical Vehicle Types
Tractor/Trailer Combination:
Equipment Hauling
Flatbed
Lowboy
Steel Hauling
General Requirements
• Anti-compounding air system
• Cam same operation for all steerable axle brakes and EB1807R brakes
• Air chamber bracket with gusset for all Heavy Haul applications, see page 45
• Air chamber bracket assembly gusset and additional camshaft bracket support see page 45, attached to the axle housing
when the:
a. Brake centerline to air chamber centerline distance (BCCC dimension) is greater than 343 mm [13.5"]
b. Application use a type 30/36 or 36/36 Spring brakes chambers.
c. Camshaft brackets with BCCC dimension of less than 8.12" does not require a gusset or additional support.
d. Super Single Tire (Wide Base)
Note: The above support can be supplied by BSFB or the vehicle manufacturer but
must be approved by BSFB Application Engineering Department.
• Applications for use in countries other than the USA and Canada must be reviewed by BSFB Application Engineering.
• Vehicle manufacturer is responsible for air system design, parking and stopping distance performance.
• For all S-cam brake models the camshaft input torque is limited to 2545 N•m [22,500 in-lbs].
• Applications on vehicles with fi xed or liftable auxiliary axles (tag or pusher) must be approved on an individual basis by the
BSFB Application Engineering Department, as auxiliary axles may impact the braking performance of the vehicle.
General Recommendations
• Cam same for all brake assemblies
• Dust shields for all applications
• Use Auxiliary retarders per TMC RP636
• Drum brake / Rotor material specifi cation per SAE J431. Drum / rotor surface fi nish 4.57 micrometer [180 max microinch]
and .38 mm [.015”] runout, when mounted on a hub rotated on bearings. See notes section for Minimum Drum Weight
requirements
• Brake air system balance per TMC RP632
10
Page 12
Brake Max. Max. Air Chamber Brake Adjuster
Model GAWR (lb) SLR (in) Linings Size (in
2
) Length (in) Notes
Steer Axle Brakes
ES1655D 13,200 21.5 ES420,440,450S,600 20 or 24 5.5
ES1655D 16,000 21.5 ES420,440,600 24 5.5
ES1656D 16,000 21.5 ES420,440,600 24 5.5
ES1656D 22,000 21.5 ES1100/600*,1050 24 5.5 2
ES1656D 24,000 21.5 ES1100 24 5.5
ES1657D 20,000 21.5 ES420 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 24,000 21.5 ES690 30 5.5
ADB22X 20,000 21.5 Bendix
®
20 N/A
Drive Axle Brakes
ES1657D 20,000 21.5 ES410,420,440,600 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 23,000 22.0 ES690 30 5.5
ES1657S 26,000 22.0 ES900,1050 30 6.0 3
ES1657M 26,000 22.0 ES1100/800* 30 6.0 2,3
ES1657H 32,500 22.7 ES1100 30 6.0 3
ES1658D 23,000 20.7 ES420 30 5.5
ES1658D 23,000 22.0 ES420 30 6.0
ES1658S 29,000 20.5 ES900,1050 30 LS 6.0 1,3
EB1807R 32,500 22.7 E190HS,E290HS 30 LS 6.0 1,3
ADB22X 23,000 21.5 Bendix
®
18 N/A
Heavy Haul
For all vocations additional lining options available. Submit application request for possible approval.
All brakes shown with max GAWR less than 29,000 lb meet FMVSS-121, S5.4 dynamometer requirements. For all
brakes shown with max GAWR of 29,000 lb and greater, FMVSS-121 is not applicable.
Recommended Options
• Wide brake package for longer brake life to reduce operating cost, see page 34
• LMS (Low-Maintenance System) brakes and hubs for extended lubrication intervals, simplifi ed hub installation and reduced
bearing endplay
• ADB (air disc brake) on steer axles for improved braking performance
• ADB (air disc brake) on all vehicle axles for improved fade resistance and stopping power
• Bendix
Notes: 1. LS - Indicates Long stroke chamber.
2. * - Indicates Combination lining block
3. Minimum drum weight of 54 kg (120 lb) is required
4. Mixing of ADB (Air disc brakes) on steer axle and S-cam brakes (drive axle) require BSFB application approval.
®
automatic slack adjusters (ASA) for maximized S-cam brake performance
11
Page 13
Intercity Coach
Defi nitions
Transporting people and sometimes light freight between cities and/or suburban areas
Operation on road surfaces of concrete, asphalt, maintained gravel, crushed rock, or hard packed dirt
High mileage operation
Typical vehicle routes exceed 30 miles between start and stop
No towed load allowed
Typical Vehicle Types
Tour Coach
Cross Country Coach
Vehicle Confi guration
6 x 2 straight coach with non-liftable tag or pusher axles
General Requirements
• Anti-compounding air system
• Cam same operation for all brakes
• Air chamber bracket with gusset for all intercity coach applications, see page 45
• Air chamber bracket assembly gusset and additional camshaft bracket support see page 45, attached to the axle housing
when the:
a. Brake centerline to air chamber centerline distance (BCCC dimension) is greater than 343 mm [13.5"]
b. Application use a type 30/36 or 36/36 Spring brake chambers.
c. Camshaft brackets with BCCC dimension of less than 8.12” does not require a gusset or additional support.
d. Super Single Tire (Wide Base)
Note: The above support can be supplied by BSFB or the vehicle manufacturer but
must be approved by BSFB Application Engineering Department.
• Applications for use in countries other than the USA and Canada must be reviewed by BSFB Application Engineering.
• Vehicle manufacturer is responsible for air system design, parking and stopping distance performance.
• For all S-cam brake models the camshaft input torque is limited to 2545 N•m [22,500 in-lbs].
• Applications on vehicles with fi xed or liftable auxiliary axles (tag or pusher) must be approved on an individual basis by the
BSFB Application Engineering Department, as auxiliary axles may impact the braking performance of the vehicle.
General Recommendations
• Dust shields for all applications
• Use Auxiliary retarders per TMC RP636
• Brake drum / Rotor material specifi cation per SAE J431. Drum / rotor surface fi nish 4.57 micrometers [180 max microinch]
and .38 mm [.015"] runout, when mounted on a hub rotated on bearings. See notes section for Minimum Drum Weight
requirements
• Brake air system balance per TMC RP632
12
Page 14
Brake Max. Max. Air Chamber Brake Adjuster
Model GAWR (lb) SLR (in) Linings Size (in
2
) Length (in) Notes
Steer Axle Brakes
ES1506D 10,000 19.6 ES290 24 5.5
ES1655L 13,200 21.5 ES420,440,450S,600 20 or 24 5.5
ES1655L 14,600 21.5 ES420,440,600 24 5.5
ES1655D 13,200 21.5 ES420,440,450S,600 20 or 24 5.5
ES1655D 14,600 21.5 ES420,440,600 24 5.5
ES1656D 16,000 21.5 ES420,440,600 24 5.5
Drive Axle Brakes
ES1508D 17,000 16.8 ES290 30 5.5
ES1657D 20,000 21.5 ES410,420,440,450,600 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 23,000 22.0 ES690 30 5.5
ES1658D 23,000 20.7 ES420,450 30 5.5
For all vocations additional lining options available. Submit application request for possible approval.
Recommended Options
• Wide brake package for longer brake life to reduce operating cost, see page 34
• LMS (Low-Maintenance System) brakes and hubs for extended lubrication intervals, simplifi ed hub installation and reduced
bearing endplay
• 19.5" wheel package for signifi cantly reduced weight and lower frame height:
Steer axle: ES1506D
Drive axle: ES1508D
• Bendix
®
automatic slack adjusters (ASA) for maximized S-cam brake performance
Notes: 1. Mixing of ADB (Air disc brakes) on steer axle and S-cam brakes (drive axle) require BSFB application approval.
Intercity Coach
13
Page 15
Line Haul
Defi nitions
Line Haul is moving different types of freight in high mileage operation (over 60,000 miles/year)
Operation on road surfaces of good to excellent concrete or asphalt
Typical vehicle routes exceed 30 miles between start and stop
Typical vehicle confi gurations are 4 x 2, 6 x 2 and 6 x 4 tractor/trailer combinations and straight trucks
Typical Vehicle Types
Auto Hauler Flatbed Trailer Refrigerated Freight Pipe Hauler
Bulk Hauler General Freight Livestock Hauler Tanker
Doubles Grain Hauler Moving Van Triples
General Requirements
• Anti-compounding air system
• Cam same operation for all steerable axle brakes
• Air chamber bracket assembly gusset and additional camshaft bracket support see page 45, attached to the axle housing
when the:
a. Brake centerline to air chamber centerline distance (BCCC dimension) is greater than 343 mm [13.5"]
b. Application use a type 30/36 or 36/36 Spring brake chambers.
c. Camshaft brackets with BCCC dimension of less than 8.12” does not require a gusset or additional support.
d. Super Single Tire (Wide Base)
Note: The above support can be supplied by BSFB or the vehicle manufacturer but
must be approved by BSFB Application Engineering Department.
• Use air chamber bracket with gusset for applications, see page 45, when the application includes any of the
following components:
a. Super single tire
b. Type 30/36 or 36/36 Spring brake chambers
c. High articulation suspensions
d. Two-speed axle or Planetary double reduction axles
• Applications for use in countries other than the USA and Canada must be reviewed by BSFB Application Engineering.
• Vehicle manufacturer is responsible for air system design, parking and stopping distance performance.
•
For all S-cam brake models, with the exception of the ES1504L, the camshaft input torque is limited to 2545 N•m [22,500 in-lb].
• Brake model ES1504L camshaft input torque is limited to 1490 N•m [13,200 in-lbs].
• Applications on vehicles with fi xed or liftable auxiliary axles (tag or pusher) must be approved on an individual basis by the
BSFB Application Engineering Department, as auxiliary axles may impact the braking performance of the vehicle
General Recommendations
• Cam same for all brake assemblies
• Dust shields for all applications
• Use Auxiliary retarders per TMC RP636
• Brake drum / Rotor material specifi cation per SAE J431. Drum / rotor surface fi nish 4.57 micrometers [180 max microinch]
and .38 mm [.015”] runout, when mounted on a hub rotated on bearings. See notes section for Minimum Drum Weight
requirements
• Brake air system balance per TMC RP632
• Due to legal maximum highway GAWR (17,000-20,000 lb) per code of federal regulations, 23 CFR - chapter 1, part 658
and brake balance to trailers, brakes should be rated to 20,000 lb when used on structurally rated 23,000 lb GAWR drive
axles.
14
Page 16
Line Haul
Brake Max. Max. Air Chamber Brake Adjuster
Model GAWR (lb) SLR (in) Linings Size (in
2
) Length (in) Notes
Steer Axle Brakes
ES1504L 12,000 21.5 ES420 16 or 20 5.5
ES1504L 13,200 21.5 ES420 20 5.5
ES1504D 12,000 19.6 ES450S 20 5.5
ES1504D 13,200 21.5 ES420,440,600 20 or 24 5.5
ES1506D 10,000 19.6 ES290 24 5.5
ES1655L 13,200 21.5 ES420,440,450S,600 20 or 24 5.5
ES1655L 14,600 21.5 ES420,440,600 24 5.5
ES1655D 13,200 21.5 ES420,440,450S,600 20 or 24 5.5
ES1655D 14,600 21.5 ES420,440,600 24 5.5
ADB22X 20,000 21.5 Bendix
®
20 N/A
Drive Axle Brakes
ES1508D 17,000 16.8 ES290 30 5.5
ES1657L 20,000 21.5 ES410,420,440,450,600 30 5.5
ES1657D 20,000 21.5 ES410,420,440,450,600 30 5.5
ES1658L 20,000 21.5 ES420,450 30 5.5
ES1658D 20,000 21.5 ES420,450 30 5.5
ADB22X 23,000 21.5 Bendix
®
18 N/A
For all vocations additional lining options available. Submit application request for possible approval. All brakes shown meet
FMVSS-121, S5.4 dynamometer requirements.
Recommended Options
• Wide brake package for longer brake life to reduce operating cost, see page 34
• LMS (Low-Maintenance System) brakes and hubs for extended lubrication intervals, simplifi ed hub installation and reduced
bearing endplay
• ADB (air disc brake) on steer axles for improved braking performance
• ADB (air disc brake) on all vehicle axles for improved fade resistance and stopping power
• 19.5" wheel package for signifi cantly reduced weight and lower 5th wheel height:
Steer axle: ES1504D or ES1506D
Drive axle: ES1508D
• Bendix
Notes: 1. Mixing of ADB (Air disc brakes) on steer axle and S-cam brakes (drive axle) require BSFB application approval.
®
automatic slack adjusters (ASA) for maximized S-cam brake performance.
15
Page 17
Logging
Defi nitions
Movement of logs, chips and pulp between logging sites and/or mill
High horsepower engines are typically used in this vocation
Typical vehicle routes are between three (3) and thirty (30) miles from start to stop
90% of loaded operation on road surfaces of concrete, asphalt, maintained gravel, crushed rock or hard packed dirt and up
to 10% of loaded operation into sandy or muddy job sites
100% load going and empty return
Typical Vehicles Types
Chip Hauler Straight Truck with Trailer
Log Hauler Tractors with Pole Trailers
General Requirements
• Anti-compounding air system
• Cam same operation for all steerable axle brakes and EB1807R brakes
• Air chamber bracket with gusset for all logging applications, see page 45
• Air chamber bracket assembly gusset and additional camshaft bracket support see page 45, attached to the axle housing
when the:
a. Brake centerline to air chamber centerline distance (BCCC dimension) is greater than 343 mm [13.5”]
b. Application use a type 30/36 or 36/36 Spring brake chambers.
c. Camshaft brackets with BCCC dimension of less than 8.12” does not require a gusset or additional support.
d. Super Single Tire (Wide Base)
Note: The above support can be supplied by BSFB or the vehicle manufacturer but
must be approved by BSFB Application Engineering Department.
• Applications for use in countries other than the USA and Canada must be reviewed by BSFB Application Engineering.
• Vehicle manufacturer is responsible for air system design, parking and stopping distance performance.
• For all S-cam brake models the camshaft input torque is limited to 2545 N•m [22,500 in-lbs].
• Applications on vehicles with fi xed or liftable auxiliary axles (tag or pusher) must be approved on an individual basis by the
BSFB Application Engineering Department, as auxiliary axles may impact the braking performance of the vehicle.
General Recommendations
• Cam same for all brake assemblies
• Dust shields for all applications
• Use Auxiliary retarders per TMC RP636
• Brake drum / Rotor material specifi cation per SAE J431. Drum / rotor surface fi nish 4.57 micrometer [180 max microinch]
and .38 mm [.015"] runout, when mounted on a hub rotated on bearings. See notes section for Minimum Drum Weight
requirements
• Brake air system balance per TMC RP632
16
Page 18
Brake Max. Max. Air Chamber Brake Adjuster
Model GAWR (lb) SLR (in) Linings Size (in
2
) Length (in) Notes
Steer Axle Brakes
ES1655D 13,200 21.5 ES420,440,450S,600 20 or 24 5.5
ES1655D 16,000 21.5 ES420,440,600 24 5.5
ES1656D 16,000 21.5 ES420,440,600 24 5.5
ES1656D 22,000 21.5 ES1100/600*,1050 24 5.5 2
ES1656D 24,000 21.5 ES1100 24 5.5
ES1657D 20,000 21.5 ES420 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 24,000 21.5 ES690 30 5.5
ADB22X 20,000 21.5 Bendix
®
20 N/A
Drive Axle Brakes
ES1657D 20,000 21.5 ES410,420,440,600 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 23,000 22.0 ES690 30 5.5
ES1657S 26,000 22.0 ES900,1050 30 6.0 3
ES1657M 26,000 22.0 ES1100/800* 30 6.0 2,3
ES1657H 32,500 22.7 ES1100 30 6.0 3
ES1658D 23,000 20.7 ES420 30 5.5
ES1658D 23,000 22.0 ES420 30 6.0
ES1658S 29,000 20.5 ES900,1050 30 LS 6.0 1,3
EB1807R 32,500 22.7 E190HS,E290HS 30 LS 6.0 1,3
ADB22X 23,000 21.5 Bendix
®
18 N/A
Logging
For all vocations additional lining options available. Submit application request for possible approval.
All brakes shown with max GAWR less than 29,000 lb meet FMVSS-121, S5.4 dynamometer requirements. For all
brakes shown with max GAWR of 29,000 lb and greater, FMVSS-121 is not applicable.
Recommended Options
• Wide brake package for longer brake life to reduce operating cost, see page 34
• LMS (Low-Maintenance System) brakes and hubs for extended lubrication intervals, simplifi ed hub installation and reduced
bearing endplay
• ADB (air disc brake) on steer axles for improved braking performance
• ADB (air disc brake) on all vehicle axles for improved fade resistance and stopping power
• Bendix
Notes: 1. LS - Indicates Long stroke chamber
2. * - Indicates Combination lining block
3. Minimum drum weight of 54 kg (120 lb) is required
4. Mixing of ADB (Air disc brakes) on steer axle and S-cam brakes (drive axle) require BSFB application approval.
®
automatic slack adjusters (ASA) for maximized S-cam brake performance
17
Page 19
Mining
Defi nitions
Movement of rock, ore, gravel and minerals between mine sites and delivery sites
High horsepower engines are typically used in this vocation
Typical vehicle routes are between three (3) and thirty (30) miles from start to stop
90% operation on-highway and up to 10% into sandy or muddy job site
100% load going and empty return
Typical Vehicle Types
Bottom Dump Trailer Transfer Dump
Semi-End Dump Hopper Trailer Combinations
General Requirements
• Anti-compounding air system
• Cam same operation for all steerable axle brakes and EB1807R brakes
• Air chamber bracket with gusset for all mining applications, see page 45
• Air chamber bracket assembly gusset and additional camshaft bracket support see page 45, attached to the axle housing
when the:
a. Brake centerline to air chamber centerline distance (BCCC dimension) is greater than 343 mm [13.5"]
b. Application use a type 30/36 or 36/36 Spring brake chambers.
c. Camshaft brackets with BCCC dimension of less than 8.12" does not require a gusset or additional support.
d. Super Single Tire (Wide Base)
Note: The above support can be supplied by BSFB or the vehicle manufacturer but
must be approved by BSFB Application Engineering Department.
• Applications for use in countries other than the USA and Canada must be reviewed by BSFB Application Engineering.
• Vehicle manufacturer is responsible for air system design, parking and stopping distance performance.
• For all S-cam brake models the camshaft input torque is limited to 2545 N•m [22,500 in-lbs].
• Applications on vehicles with fi xed or liftable auxiliary axles (tag or pusher) must be approved on an individual basis by the
BSFB Application Engineering Department, as auxiliary axles may impact the braking performance of the vehicle.
General Recommendations
• Cam same for all brake assemblies
• Dust shields for all applications
• Use Auxiliary retarders per TMC RP636
• Drum brake / Rotor material specifi cation per SAE J431. Drum / rotor surface fi nish 4.57 micrometer [180 max microinch]
and .38 mm [.015”] runout, when mounted on a hub rotated on bearings. See notes section for Minimum Drum Weight
requirements
• Brake air system balance per TMC RP632
18
Page 20
Brake Max. Max. Air Chamber Brake Adjuster
Model GAWR (lb) SLR (in) Linings Size (in
2
) Length (in) Notes
Steer Axle Brakes
ES1655D 13,200 21.5 ES420,440,450S,600 20 or 24 5.5
ES1655D 16,000 21.5 ES420,440,600 24 5.5
ES1656D 16,000 21.5 ES420,440,600 24 5.5
ES1656D 22,000 21.5 ES1100/600*,1050 24 5.5 2
ES1656D 24,000 21.5 ES1100 24 5.5
ES1657D 20,000 21.5 ES420 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 24,000 21.5 ES690 30 5.5
ADB22X 20,000 21.5 Bendix
®
20 N/A
Drive Axle Brakes
ES1657D 20,000 21.5 ES410,420,440,600 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 23,000 22.0 ES690 30 5.5
ES1657S 26,000 22.0 ES900,1050 30 6.0 3
ES1657M 26,000 22.0 ES1100/800* 30 6.0 2,3
ES1657H 32,500 22.7 ES1100 30 6.0 3
ES1658D 23,000 20.7 ES420 30 5.5
ES1658D 23,000 22.0 ES420 30 6.0
ES1658S 29,000 20.5 ES900,1050 30 LS 6.0 1,3
ES1807R 32,500 22.7 E190HS, E290HS 30LS 6.0 1,3
ADB22X 23,000 21.5 Bendix
®
18 N/A
Mining
For all vocations additional lining options available. Submit application request for possible approval.
All brakes shown with max GAWR less than 29,000 lb meet FMVSS-121, S5.4 dynamometer requirements. For all
brakes shown with max GAWR of 29,000 lb and greater, FMVSS-121 is not applicable.
Recommended Options
• Wide brake package for longer brake life to reduce operating cost, see page 34
• LMS (Low-Maintenance System) brakes and hubs for extended lubrication intervals, simplifi ed hub installation and reduced
bearing endplay
• ADB (air disc brake) on steer axles for improved braking performance
• ADB (air disc brake) on all vehicle axles for improved fade resistance and stopping power
• Bendix
Notes: 1. LS - Indicates Long stroke chamber
2. * - Indicates Combination lining block
3. Minimum drum weight of 54kg (120 lb) is required
4. Mixing of ADB (Air disc brakes) on steer axle and S-cam brakes (drive axle) require BSFB application approval.
®
automatic slack adjusters (ASA) for maximized S-cam brake performance
19
Page 21
Motorhome
Defi nitions
Vehicles generally used for non-commercial transportation and as traveling domiciles for families
100% loaded full time
May pull small passenger car, SUV or pick-up truck
Typical vehicle routes exceed 30 miles between start and stop
Annual mileage will be under 30,000
Typical operation is on paved roads and short distances within campgrounds and parks
Typical Vehicle Types
Recreational Vehicles
Vehicle Confi gurations
Straight coach type vehicles with towing ability:
4 x 2 straight coach
6 x 2 (with non-liftable tag or pusher axles)
General Requirements
• Anti-compounding air system
• Cam same operation for all steerable axle brakes
• Air chamber bracket assembly gusset and additional camshaft bracket support see page 45, attached to the axle housing
when the:
a. Brake centerline to air chamber centerline distance (BCCC dimension) is greater than 343 mm [13.5"]
b. Application use a type 30/36 or 36/36 Spring brake chambers.
c. Camshaft brackets with BCCC dimension of less than 8.12" does not require a gusset or additional support.
d. Super Single Tire (Wide Base)
Note: The above support can be supplied by BSFB or the vehicle manufacturer but
must be approved by BSFB Application Engineering Department.
• Air chamber bracket with gusset for applications, see page 45, when the application includes any of the following
components:
a. Super single tires
b. Type 30/36 or 36/36 Spring brake chambers.
• BSFB Application Engineering approval for:
a. Vehicle towing unbraked trailer vehicle.
b. Applications for use in countries other than the USA and Canada must be reviewed by BSFB Application
Engineering.
• Vehicle manufacturer is responsible for air system design, parking and stopping distance performance.
• For all S-cam brake models the camshaft input torque is limited to 2545 N•m [22,500 in-lbs].
General Recommendations
• Cam same for all brake assemblies
• Dust shields for all applications
• Use Auxiliary retarders per TMC RP636
• Brake drum / Rotor material specifi cation per SAE J431. Drum / rotor surface fi nish 4.57 micrometers [180 max microinch]
and .38 mm [.015"] runout, when mounted on a hub rotated on bearings. See notes section for Minimum Drum Weight
requirements
• Brake air system balance per TMC RP632
20
Page 22
Brake Max. Max. Air Chamber Brake Adjuster
Model GAWR (lb) SLR (in) Linings Size (in
2
) Length (in) Notes
Steer Axle Brakes
ES1504D 12,000 19.6 ES450S 20 5.5
ES1506D 10,000 19.6 ES290 24 5.5
ES1655L 13,200 21.5 ES420,440,600 20 5.5
ES1655L 14,600 21.5 ES420,440,600 24 5.5
ES1655D 13,200 21.5 ES420,440,600 20 5.5
ES1655D 14,600 21.5 ES420,440,600 24 5.5
ES1656D 16,000 21.5 ES420,440,600 24 5.5
ADB22X 20,000 21.5 Bendix
®
20 N/A
Drive Axle Brakes
ES1508D 17,000 16.8 ES290 30 5.5
ES1657L 20,000 21.5 ES410,420,440,450,600 30 5.5
ES1657D 20,000 21.5 ES410,420,440,450,600 30 5.5
ES1657L 22,000 21.5 ES600 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657L 23,000 22.0 ES690 30 5.5
ES1657D 23,000 22.0 ES690 30 5.5
ES1658L 23,000 20.7 ES420,450 30 5.5
ES1658D 23,000 20.7 ES420,450 30 5.5
ADB22X 23,000 21.5 Bendix
®
18 N/A
Motorhome
For all vocations additional lining options available. Submit application request for possible approval. All brakes shown meet
FMVSS-121, S5.4 dynamometer requirements.
Recommended Options
• Wide brake package for longer brake life to reduce operating cost, see page 34
• LMS (Low-Maintenance System) brakes and hubs for extended lubrication intervals, simplifi ed hub installation and reduced
bearing endplay
• ADB (air disc brake) on steer axles for improved braking performance
• ADB (air disc brake) on all vehicle axles for improved fade resistance and stopping power
• 19.5" wheel package for signifi cantly reduced weight and lower frame height:
Steer axle: ES1504D or ES1506D
Drive axle: ES1508D
• Bendix
Notes: 1. Mixing of ADB (Air disc brakes) on steer axle and S-cam brakes (drive axle) require BSFB application approval.
2. Air system Crack pressure for ADB must be approved by BSFB Application Engineering.
®
automatic slack adjusters (ASA) for maximized S-cam brake performance
21
Page 23
Oil Field
Defi nitions
Movement of production related products, supplies and tools between job sites
Movement of processing equipment and laboratories on job sites
Low mileage operation on road surfaces made of concrete, asphalt, maintained gravel, crushed rock or hard packed dirt
Typical Vehicle Types
Cementing Vehicle Geophysical Exploration
Demolition Rigging Truck
Drill Rig Tanker
Fracturing Truck Winch Truck
General Requirements
• Anti-compounding air system
• Cam same operation for all steerable axle brakes and EB1807R brakes
• Air chamber bracket with gusset for all oil fi eld applications, see page 45
• Air chamber bracket assembly gusset and additional camshaft bracket support see page 45, attached to the axle housing
when the:
a. Brake centerline to air chamber centerline distance (BCCC dimension) is greater than 343 mm [13.5"]
b. Application use a type 30/36 or 36/36 Spring brake chambers.
c. Camshaft brackets with BCCC dimension of less than 8.12" does not require a gusset or additional support.
d. Super Single Tire (Wide Base)
Note: The above support can be supplied by BSFB or the vehicle manufacturer but
must be approved by BSFB Application Engineering Department.
• Applications for use in countries other than the USA and Canada must be reviewed by BSFB Application Engineering.
• Vehicle manufacturer is responsible for air system design, parking and stopping distance performance.
• For all S-cam brake models the camshaft input torque is limited to 2545 N•m [22,500 in-lbs].
• Applications on vehicles with fi xed or liftable auxiliary axles (tag or pusher) must be approved on an individual basis by the
BSFB Application Engineering Department, as auxiliary axles may impact the braking performance of the vehicle.
General Recommendations
• Cam same for all brake assemblies
• Dust shields for all applications
• Use Auxiliary retarders per TMC RP636
• Brake drum / Rotor material specifi cation per SAE J431. Drum / rotor surface fi nish 4.57 micrometer [180 max microinch]
and .38 mm [.015"] runout, when mounted on a hub rotated on bearings. See notes section for Minimum Drum Weight
requirements
• Brake air system balance per TMC RP632
22
Page 24
Brake Max. Max. Air Chamber Brake Adjuster
Model GAWR (lb) SLR (in) Linings Size (in
2
) Length (in) Notes
Steer Axle Brakes
ES1655D 13,200 21.5 ES420,440,450S,600 20 or 24 5.5
ES1655D 16,000 21.5 ES420,440,600 24 5.5
ES1656D 16,000 21.5 ES420,440,600 24 5.5
ES1656D 22,000 21.5 ES1100/600*,1050 24 5.5 2
ES1656D 24,000 21.5 ES1100 24 5.5
ES1657D 20,000 21.5 ES420 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 24,000 21.5 ES690 30 5.5
ADB22X 20,000 21.5 Bendix
®
20 N/A
Drive Axle Brakes
ES1657D 20,000 21.5 ES410,420,440,600 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 23,000 22.0 ES690 30 5.5
ES1657S 26,000 22.0 ES900,1050 30 6.0 3
ES1657M 26,000 22.0 ES1100/800* 30 6.0 2,3
ES1657H 32,500 22.7 ES1100 30 6.0 3
ES1658D 23,000 20.7 ES420 30 5.5
ES1658D 23,000 22.0 ES420 30 6.0
ES1658S 29,000 20.5 ES900,1050 30 LS 6.0 1,3
EB1807R 32,500 22.7 E190HS,E290HS 30 LS 6.0 1,3
ES1658D 23,000 20.7 ES420,450 30 5.5
ADB22X 23,000 21.5 Bendix
®
18 N/A
For all vocations additional lining options available. Submit application request for possible approval.
All brakes shown with max GAWR less than 29,000 lb meet FMVSS-121, S5.4 dynamometer requirements. For all
brakes shown with max GAWR of 29,000 lb and greater, FMVSS-121 is not applicable.
Recommended Options
• Wide brake package for longer brake life to reduce operating cost, see page 34
• LMS (Low-Maintenance System) brakes and hubs for extended lubrication intervals, simplifi ed hub installation and reduced
bearing endplay
• ADB (air disc brake) on steer axles for improved braking performance
• ADB (air disc brake) on all vehicle axles for improved fade resistance and stopping power
• Bendix
Notes: 1. LS - Indicates Long stroke chamber
2. * - Indicates Combination lining block
3. Minimum drum weight of 54 kg (120 lb) is required
®
automatic slack adjusters (ASA) for maximized S-cam brake performance
Oil Field
23
Page 25
Refuse
Defi nitions
Vehicles used for residential refuse/recycle pickup, typically a high number of stops per mile
Vehicles operated in commercial/industrial pickup, typically a low number of stops per mile
Vehicles used in transfer/relocation on typically greater than 10-mile trips
90% of loaded operation on road surfaces of concrete, asphalt or maintained gravel and up to 10% of loaded
operation into landfi ll, transfer or recycling sites
Typical Vehicle Types
Front/Rear/Side Loader Sewer/Septic/Vacuum Roll-Off
Liquid Waste Hauler Scrap Truck Transfer Vehicle
Residential/Commercial Pickup Street Sweeper
General Requirements
• Anti-compounding air system
• Cam same operation for all steerable axle brakes and EB1807R brakes
• Air chamber bracket with gusset for all refuse applications, see page 45
• Air chamber bracket assembly gusset and additional camshaft bracket support see page 45, attached to the axle housing
when the:
a. Brake centerline to air chamber centerline distance (BCCC dimension) is greater than 343 mm [13.5”]
b. Application use a type 30/36 or 36/36 Spring brake chambers.
c. Camshaft brackets with BCCC dimension of less than 8.12” does not require a gusset or additional support.
d. Super Single Tire (Wide Base)
Note: The above support can be supplied by BSFB or the vehicle manufacturer but
must be approved by BSFB Application Engineering Department.
• Applications for use in countries other than the USA and Canada must be reviewed by BSFB Application Engineering.
• Trucks equipped with remotely controlled neutral brake engagement valves must incorporate a pressure limiting device set
to a maximum pressure of 60 psi and must supply air pressure to all service chambers on the vehicle
• Vehicle manufacturer is responsible for air system design, parking and stopping distance performance.
• For all brake models the camshaft input torque is limited to 2545 N•m [22,500 in-lbs].
• Applications on vehicles with fi xed or liftable auxiliary axles (tag or pusher) must be approved on an individual basis by the
BSFB Application Engineering Department, as auxiliary axles may impact the braking performance of the vehicle.
General Recommendations
• Cam same for all brake assemblies
• Dust shields for all applications
• Use Auxiliary retarders per TMC RP636
• Brake drum / Rotor material specifi cation per SAE J431. Drum / rotor surface fi nish 4.57 micrometer [180 max microinch]
and .38 mm [.015”] runout, when mounted on a hub rotated on bearings. See notes section for Minimum Drum Weight
requirements
• Brake air system balance per TMC RP632
24
Page 26
Refuse
Brake Max. Max. Air Chamber Brake Adjuster
Model GAWR (lb) SLR (in) Linings Size (in
2
) Length (in) Notes
Steer Axle Brakes
ES1655D 13,200 21.5 ES420,440,450S,600 20 or 24 5.5
ES1655D 16,000 21.5 ES420,440,600 24 5.5
ES1656D 16,000 21.5 ES420,440,600 24 5.5
ES1656D 22,000 21.5 ES1100/600*,1050 24 5.5 2
ES1656D 24,000 21.5 ES1100 24 5.5
ES1657D 20,000 21.5 ES420 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 24,000 21.5 ES690 30 5.5
ADB22X 20,000 21.5 Bendix
®
20 N/A
Drive Axle Brakes
ES1657D 20,000 21.5 ES410,420,440,600 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 23,000 22.0 ES690 30 5.5
ES1657S 26,000 22.0 ES900,1050 30 6.0 3
ES1657M 26,000 22.0 ES1100/800* 30 6.0 2,3
ES1657H 32,500 22.7 ES1100 30 6.0 3
ES1658D 23,000 20.7 ES420 30 5.5
ES1658D 23,000 22.0 ES420 30 6.0
ES1658S 29,000 20.5 ES900,1050 30 LS 6.0 1,3
EB1807R 32,500 22.7 E190HS,E290HS 30 LS 6.0 1,3
ADB22X 23,000 21.5 Bendix
®
18 N/A
For all vocations additional lining options available. Submit application request for possible approval.
All brakes shown with max GAWR less than 29,000 lb meet FMVSS-121, S5.4 dynamometer requirements. For all
brakes shown with max GAWR of 29,000 lb and greater, FMVSS-121 is not applicable.
Recommended Options
• Wide brake package for longer brake life to reduce operating cost, see page 34
• LMS (Low-Maintenance System) brakes and hubs for extended lubrication intervals, simplifi ed hub installation and reduced
bearing endplay
• ADB (air disc brake) on steer axles for improved braking performance
• ADB (air disc brake) on all vehicle axles for improved fade resistance and stopping power
• Bendix
Notes: 1. LS - Indicates Long stroke chamber
2. * - Indicates Combination lining block
3. Minimum drum weight of 54 kg (120 lb) is required
4. Mixing of ADB (Air disc brakes) on steer axle and S-cam brakes (drive axle) require BSFB application approval.
®
automatic slack adjusters (ASA) for maximized S-cam brake performance
25
Page 27
Rescue
Defi nitions
Specialized vehicles for rapid acceleration to crash sites away from hydrant hookups
Operation on road surfaces made of concrete, asphalt, maintained gravel, crushed rock, hard packed dirt, or other similar
surfaces for 90% of the time and into sandy or muddy crash sites for 10% of the time
Low mileage operation
High horsepower engines typically used in this vocation
Auxiliary retarders are common
Typical Vehicle Types
Airport Rescue Fire (ARF) Crash Fire Rescue (CRF)
Rapid Intervention Vehicle (RIV) Emergency Service
Vehicle Confi guration
4 x 4 or 6 x 6 straight trucks
General Requirements
• Anti-compounding air system
• Cam same operation for all steerable axle brakes and EB1807R brakes
• Air chamber bracket with gusset for all rescue applications, see page 45
• Air chamber bracket assembly gusset and additional camshaft bracket support see page 45, attached to the axle housing
when the:
a. Brake centerline to air chamber centerline distance (BCCC dimension) is greater than 343 mm [13.5”]
b. Application use a type 30/36 or 36/36 Spring brake chambers.
c. Camshaft brackets with BCCC dimension of less than 8.12” does not require a gusset or additional support.
d. Super Single Tire (Wide Base)
Note: The above support can be supplied by BSFB or the vehicle manufacturer but
must be approved by BSFB Application Engineering Department.
• Applications for use in countries other than the USA and Canada must be reviewed by BSFB Application Engineering.
• Vehicle manufacturer is responsible for air system design, parking and stopping distance performance.
• For all S-cam brake models the camshaft input torque is limited to 2545 N•m [22,500 in-lbs].
• Applications on vehicles with fi xed or liftable auxiliary axles (tag or pusher) must be approved on an individual basis by the
BSFB Application Engineering Department, as auxiliary axles may impact the braking performance of the vehicle.
General Recommendations
• Cam same for all brake assemblies
• Dust shields for all applications
• Use Auxiliary retarders per TMC RP636
• Brake drum / Rotor material specifi cation per SAE J431. Drum / rotor surface fi nish 4.57 micrometer [180 max microinch]
and .38 mm [.015”] runout, when mounted on a hub rotated on bearings. See notes section for Minimum Drum Weight
requirements
• Brake air system balance per TMC RP632
26
Page 28
Brake Max. Max. Air Chamber Brake Adjuster
Model GAWR (lb) SLR (in) Linings Size (in
2
) Length (in) Notes
Steer Axle Brakes
ES1656D 16,000 21.5 ES420,600,1100/600* 24 5.5 2
ES1656D 22,000 21.5 ES1100 24 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 24,000 21.5 ES690 30 5.5
ADB22X 20,000 21.5 Bendix
®
20 N/A
Drive Axle Brakes
ES1657D 20,000 21.5 ES410,420,600 30 6.0
ES1657D 22,000 21.5 ES600 30 6.0
ES1657D 23,000 22.0 ES690 30 6.0
ES1657S 26,000 22.0 ES900,1050 30 6.0 3
ES1657M 26,000 22.0 ES1100/800* 30 6.0 2,3
ES1657H 32,500 22.7 ES1100 30 6.0 3
ES1658D 23,000 22.0 ES420 30 6.0
ES1658S 29,000 22.0 ES900,1050 30 LS 6.0 1,3
EB1807R 32,500 22.7 E190HS,E290HS 30 LS 6.0 1,3
ADB22X 23,000 21.5 Bendix
®
18 N/A
For all vocations additional lining options available. Submit application request for possible approval.
All brakes shown with max GAWR less than 29,000 lb meet FMVSS-121, S5.4 dynamometer requirements. For all
brakes shown with max GAWR of 29,000 lb and greater, FMVSS-121 is not applicable.
Recommended Options
• ADB (air disc brake) on all vehicle axles for improved fade resistance and stopping power
• Bendix
®
automatic slack adjusters (ASA) for maximized S-cam brake performance
Rescue
Notes: 1. LS - Indicates Long stroke chamber
2. * - Indicates Combination lining block
3. Minimum drum weight of 54 kg (120 lb) is required
4. Mixing of ADB (Air disc brakes) on steer axle and S-cam brakes (drive axle) require BSFB application approval.
27
Page 29
School Bus
Defi nitions
Transporting students to and from school and/ or school related events
Operation on road surfaces of concrete, asphalt, maintained gravel, crushed rock, or hard packed dirt
Two (2) stops per mile are considered typical
100% load going / empty return (typical)
Typical Vehicle Types
Front Engine Commercial Chassis Front Engine Integral Coach
Rear Engine Integral Coach
Vehicle Confi gurations
4 x 2 straight bus
General Requirements
• Anti-compounding air system
• Cam same operation for all brakes
• Air chamber bracket with gusset for all school bus applications, see page 45
• Air chamber bracket assembly gusset and additional camshaft bracket support see page 45, attached to the axle housing
when the:
a. Brake centerline to air chamber centerline distance (BCCC dimension) is greater than 343 mm [13.5”]
b. Application use a type 30/36 or 36/36 Spring brake chambers.
c. Camshaft brackets with BCCC dimension of less than 8.12" does not require a gusset or additional support.
d. Super Single Tire (Wide Base)
Note: The above support can be supplied by BSFB or the vehicle manufacturer but
must be approved by BSFB Application Engineering Department.
• Applications for use in countries other than the USA and Canada must be reviewed by BSFB Application Engineering.
• Vehicle manufacturer is responsible for air system design, parking and stopping distance performance.
• For all S-cam brake models the camshaft input torque is limited to 2545 N•m [22,500 in-lbs].
• Applications on vehicles with fi xed or liftable auxiliary axles (tag or pusher) must be approved on an individual basis by the
BSFB Application Engineering Department, as auxiliary axles may impact the braking performance of the vehicle.
General Recommendations
• Dust shields for all applications
• Use Auxiliary retarders per TMC RP636
• Brake drum / Rotor material specifi cation per SAE J431. Drum / rotor surface fi nish 4.57 micrometers [180 max microinch]
and .38 mm [.015"] runout, when mounted on a hub rotated on bearings. See notes section for Minimum Drum Weight
requirements
• Brake air system balance per TMC RP632
28
Page 30
Brake Max. Max. Air Chamber Brake Adjuster
Model GAWR (lb) SLR (in) Linings Size (in
2
) Length (in) Notes
Steer Axle Brakes
ES1506D 10,000 19.6 ES290 20 5.5
ES1655D 13,200 21.5 ES420,440,450S,600 20 or 24 5.5
ES1655D 14,600 21.5 ES420,440,600 24 5.5
ES1656D 16,000 21.5 ES420,440,600 24 5.5
ADB22X 20,000 21.5 Bendix
®
20 N/A
Drive Axle Brakes
ES1508D 17,000 16.8 ES290 30 5.5
ES1657D 20,000 21.5 ES410,420,440,450,600 30 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 23,000 22.0 ES690 30 5.5
ES1658D 23,000 20.7 ES420,450 30 5.5
ADB22X 23,000 21.5 Bendix
®
18 N/A
For all vocations additional lining options available. Submit application request for possible approval.
All brakes shown with max GAWR less than 29,000 lb meet FMVSS-121, S5.4 dynamometer requirements. For all
brakes shown with max GAWR of 29,000 lb and greater, FMVSS-121 is not applicable.
Recommended Options
• Wide brake package for longer brake life to reduce operating cost, see page 34
• LMS (Low-Maintenance System) brakes and hubs for extended lubrication intervals, simplifi ed hub installation and reduced
bearing endplay
• ADB (air disc brake) on steer axles for improved braking performance
• ADB (air disc brake) on all vehicle axles for improved fade resistance and stopping power
• 19.5" wheel package for signifi cantly reduced weight and lower frame height:
Steer axle: ES1506D
Drive axle: ES1508D
• Bendix
®
automatic slack adjusters (ASA) for maximized S-cam brake performance
School Bus
Notes: 1. Mixing of ADB (Air disc brakes) on steer axle and S-cam brakes (drive axle) require BSFB application approval.
29
Page 31
Transit Coach
Defi nitions
Transporting people in and around city or suburban areas
Operation on well-maintained highways and residential streets made of asphalt or concrete
Very frequent stops (nine per mile) are considered typical
Typical Vehicle Types
Airport Shuttle City Bus
Shuttle Bus Trolley
Vehicle Confi gurations
4 x 2 straight coach
General Requirements
• Anti-compounding air system
• Cam same operation for all steerable axle brakes
• Air chamber bracket assemblies with gusset for all transit coach applications, see page 45
• Air chamber bracket assembly gusset and additional camshaft bracket support see page 45, attached to the axle housing
when the:
a. Brake centerline to air chamber centerline distance (BCCC dimension) is greater than 343 mm [13.5”]
b. Application use a type 30/36 or 36/36 Spring brake chambers
c. Camshaft brackets with BCCC dimension of less than 8.12" does not require a gusset or additional support..
d. Super Single Tire (Wide Base)
Note: The above support can be supplied by BSFB or the vehicle manufacturer but
must be approved by BSFB Application Engineering Department.
• Applications for use in countries other than the USA and Canada must be reviewed by BSFB Application Engineering.
• Vehicle manufacturer is responsible for air system design, parking and stopping distance performance.
• For all brake models the camshaft input torque is limited to 2545 N•m [22,500 in-lbs].
• Extra heavy duty (severe service) Brake drum on steer, drive and auxiliary axles.
General Recommendations
• Cam same for all brake assemblies
• Dust shields for all applications
• Use Auxiliary retarders per TMC RP636
• Brake drum / Rotor material specifi cation per SAE J431. Drum / rotor surface fi nish 4.57 micrometer [180 max microinch]
and .38 mm [.015"] runout, when mounted on a hub rotated on bearings. See notes section for Minimum Drum Weight
requirements
• Brake air system balance per TMC RP632
30
Page 32
Brake Max. Max. Air Chamber Brake Adjuster
Model GAWR (lb) SLR (in) Linings Size (in
2
) Length (in) Notes
Steer Axle Brakes
ES1655D 14,600 21.5 ES420,600 24 5.5
ES1656D 16,000 21.5 ES420,600,1100/600* 24 5.5 2
ES1656H 16,000 21.5 ES440 24 5.5
ES1656D 22,000 21.5 ES1100 24 5.5
ES1657D 22,000 21.5 ES600 30 5.5
ES1657D 24,000 21.5 ES690 30 5.5
Drive Axle Brakes
ES1657D 20,000 21.5 ES410,420,600 30 6.0
ES1657D 22,000 21.5 ES600 30 6.0
ES1657D 23,000 22.0 ES690 30 6.0
ES1657S 26,000 22.0 ES900,1050 30 6.0 3
ES1657M 26,000 22.0 ES1100/800* 30 6.0 2,3
ES1657H 32,500 22.7 ES1100 30 6.0 3
ES1658D 23,000 22.0 ES420 30 6.0
ES1658S 29,000 22.0 ES900,1050 30 LS 6.0 1,3
ES16510H 28,000 21.5 CM24 30 6.5
For all vocations additional lining options available. Submit application request for possible approval.
All brakes shown with max GAWR less than 29,000 lb meet FMVSS-121, S5.4 dynamometer requirements. For all
brakes shown with max GAWR of 29,000 lb and greater, FMVSS-121 is not applicable.
Recommended Options
• Bendix® automatic slack adjusters (ASA) for maximized S-cam brake performance
Notes: 1. LS - Indicates Long stroke chamber
2. * - Indicates Combination lining block
3. Minimum drum weight of 54 kg (120 lb) is required
4. Mixing of ADB (Air disc brakes) on steer axle and S-cam brakes (drive axle) require BSFB application approval.
Transit Coach
31
Page 33
Nomenclature
Bendix® Brake Model Identifi cation
Bendix
®
S-cam Brake
EB – Standard Brake
EB – Standard Brake
ES – Extended Service Brake
ES – Extended Service Brake
Drum Diameter
150 – 381mm [15"]
165 – 419mm [16.5"]
180 – 457mm [18"]
ES-165-7-L
Confi gurations
D – Fabricated Shoe/Cast Spider . . . . . . . . . . . . . . SAP
H – Cast Shoe/Heavy Cast Spider . . . . . . . . . . . . . DAP
L – Fabricated Shoe/Fabricated Spider. . . . . . . . . . SAP
M – Fabricated Shoe/Heavy Cast Spider . . . . . . . . DAP
R – Cast Shoe/Heavy Cast Spider . . . . . . . . . . . . . SAP
S – Reinforced Fabricated Shoe/Cast Spider. . . . . SAP
SAP = Single Anchor Pin / DAP = Double Anchor Pin
Shoe Size [width]
4 – 102mm [4"]
5 – 127mm [5"]
6 – 152mm [6"]
7 – 178mm [7"]
8 – 219mm [8.63"]
10 – 254mm [10"]
Bendix® Air Disc Brake
ADB – Air Disc Brake
ADB22X
Wheel Size
22X – For use with 22.5" wheels
or larger
32
Page 34
Nomenclature
Model Coverage
S-cam Brake
Size Confi guration
Model in. mm Shoe Spider Anchor* Application
ES-150-4L 15.0 x 4 381 x 102 Fabricated Fabricated SAP Steer Axles
ES-150-4D 15.0 x 4 381 x 102 Fabricated Cast SAP Steer Axles
ES-150-6D 15.0 x 6 381 x 152 Fabricated Cast SAP Steer or Drive Axles
ES-150-8D 15.0 x 8.63 381 x 219 Fabricated Cast SAP Drive Axles
ES-165-5D 16.5 x 5 419 x 127 Fabricated Cast SAP Steer or Drive Axles
ES-165-5L 16.5 x 5 419 x 127 Fabricated Fabricated SAP Steer or Drive Axles
ES-165-6D 16.5 x 6 419 x 152 Fabricated Cast SAP Steer or Drive Axles
ES-165-6L 16.5 x 6 419 x 152 Fabricated Fabricated SAP Steer or Drive Axles
ES-165-6H 16.5 x 6 419 x 152 Cast Cast DAP Steer Axle Transit Bus
ES-165-7D 16.5 x 7 419 x 178 Fabricated Cast SAP Steer or Drive Axles
ES-165-7H 16.5 x 7 419 x 178 Cast Heavy Cast DAP On/Off Hwy. Drive Axles
ES-165-7L 16.5 x 7 419 x 178 Fabricated Fabricated SAP Steer or Drive Axles
ES-165-7M 16.5 x 7 419 x 178 Fabricated Heavy Cast DAP On/Off Hwy. Drive Axles
ES-165-8L 16.5 x 8.63 419 x 219 Fabricated Fabricated SAP Drive Axles
ES-165-8D 16.5 x 8.63 419 x 219 Fabricated Cast SAP Drive Axles
ES-165-10H 16.5 x 10 419 x 254 Cast Cast DAP Drive Axle Transit Bus
EB-180-7R 18.0 x 7 457 x 178 Cast Heavy Cast SAP On/Off Hwy. Drive Axles
Nomenclature
ADB (Air Disc Brake)
Model Rotor Diameter Caliper Application
in. mm
ADB22X 16.94 430 Dual Piston 2-Guide Pin Steer/Drive/Trailer Axles
Floating Design
* SAP = single anchor pin
DAP = double anchor pin
33
Page 35
Nomenclature
Wide Brake Package
Linehaul
Steer Axle Drive Axle
GAWR (lb) Brake Model GAWR (lb) Brake Model
12,000 ES1655 L & D 20,000 ES1658 L & D
13,200 ES1655 L & D 22,000 ES1658 L & D
14,600 ES1656 L & D 23,000 ES1658 L & D (6" ASA)
City Delivery
Steer Axle Drive Axle
GAWR (lb) Brake Model GAWR (lb) Brake Model
12,000 ES1655 L & D 20,000 ES1658 L & D
13,200 ES1655 L & D 22,000 ES1658 L & D
14,600 ES1656 L & D 23,000 ES1658 L & D (6" ASA)
20,000 ES1657 L & D
Construction, Heavy Haul, Mining, Oil Field, Intercity Coach, Logging
Steer Axle Drive Axle
GAWR (lb) Brake Model GAWR (lb) Brake Model
12,000 ES1655D 20,000 ES1658D
13,200 ES1655D 22,000 ES1658D
14,600 ES1656D 23,000 ES1658D (6" ASA)
20,000 ES1657D (ES420)
22,000 ES1657D (ES600)
34
Page 36
Nomenclature
ES-150-4L
Automatic
Slack
Adjuster
Nomenclature
Shoe Hold-down Spring and
Guide Variation
35
Page 37
Nomenclature
ES-150-4D
Automatic
Slack
Adjuster
36
Page 38
Nomenclature
ES-150-6D Steer Brake
Shoe Assembly
Retainer
Shoe
Retainer Springs
Shoe Return
Spring
Roller
Camshaft
Bushing
Bracket
Assembly
Automatic
Slack
Adjuster
Camshaft
Bushing
Grease Fitting
Camshaft
Grease
Seal
Shim
Washer
Brake Adjuster
Inner Washer
Nomenclature
Camshaft
Retainer
Snap Ring
Spider
Cam Head Washer
Camshaft
Grease
Seal
Shoe Return
Spring
Retainer
Roller
Shoe Assembly
37
Page 39
r
Nomenclature
ES-150-8D
Shoe
Retainer Springs
Spider
Cam Head Washer
Shoe Assembly
Roller
Retainer
Shoe Return
Spring
Bracket
Assembly
Camshaft
Bushing
Grease
Seal
Camshaft
Bushing
Grease
Seal
Grease Fitting
Camshaft
Shim
Washer
Automatic Slack Adjuste
Brake Adjuster
Inner Washer
Camshaft
Retainer
Snap Ring
Camshaft
Retainer
Roller
Shoe Assembly
38
Page 40
Nomenclature
ES-165-5D, ES-165-5L, ES-165-6D, ES-165-6L, ES-165-7D,
ES-165-7L, ES-165-7S*, ES-165-8S*, ES-165-8L, ES-165-8D
Nomenclature
Automatic Slack Adjuster
*Reinforced fabricated shoe
Note: Horse Collar 817009
and Spring 817017 to be
used on steer axles greater
than 14,600 with ES165-5L,
ES165-5D, ES165-6L and
ES165-6D brakes.
39
Page 41
Nomenclature
ES-165-7M Heavy-duty Brakes / ES-165-6H, ES-165-7H, ES-165-10H Severe-duty Brake
Camshaft
Retainer
Snap Ring
Fabricated Shoe Assembly
Anchor Pin
Washer
Snap Ring
Cast Shoe
Return Spring
Locking Cap
Screw (2)
Anchor Pin
Bushings
Camshaft
Cast
Spider
Washer
Retainer
Roller
Washer
Snap Ring
Snap Ring
Washer
Inspection
Hole Plug
Shoe Return
Bracket
Assembly
Grease
Fitting
Camshaft Bushing
Grease Seal
Dustshield
Spring
Automatic
Slack
Adjuster
Brake Adjuster Inner Washer
Grease Seal
Camshaft Bushing
Grease Fitting
Bolt
Bracket Lock Washer
Cast Shoe 165-7H
Roller Dowel Pin
Camshaft Roller
and Pin
Camshaft
Shim Washer
Bushing
Washer
Snap Ring
Anchor Pin
Fabricated Shoe Assembly
(M Version)
Retainer
Roller
Bushing
Anchor Pin
Washer
Snap Ring
40
Page 42
Nomenclature
EB-180-7R
Nomenclature
Cast Shoe Assembly with bolted on lining
Camshaft Roller
and pin
Shoe
Retainer Springs
Cast Spider
Camshaft
Camshaft Roller
and Pin
Inspection
Hole Plug
Bracket
Assembly
Lock Washer
Shoe Return
Spring
Bolt
Camshaft
Grease
Seal
Dustshield
Camshaft
Bushing
Bushing
Grease
Seal
Bracket Bolt
Grease
Fitting
Camshaft
Shim
Washer
Brake Adjuster
Inner Washer
Lock Washer
Camshaft
Retainer
Snap Ring
Automatic Slack Adjuster
Brake Adjuster
Cast Shoe Assembly
with bolted on lining
41
Page 43
Nomenclature
ADB22X
16
17
15
18
14
30
29
28
13
21
2220
9
10
25
24
26
12
(19)
3
5
7
33
11
34
6
8
1
2
4
31
32
19
27
1. Guide pin cap (fi xed)
2. Guide pin cap (fl oating)
3. Guide pin bolt (fi xed)
4. Guide pin bolt (fl oating)
5. Guide pin (fi xed)
6. Guide pin (fl oating)
7. Guide pin bushing (fi xed)
8. Guide pin bushing (fl oating)
9. Guide pin boot
10. Guide pin boot retaining ring
11. Carrier
12. Caliper assembly
13. Disc pad
14. Disc pad retaining spring
15. Disc pad retaining bar
16. Disc pad retaining bar pin
17. Disc pad retaining pin washer
42
23
18. Disc pad retaining pin splint
19. Air disc brake chamber
20. Tappet/boot assembly (outer)
21. Boot (tappet inner)
22. Tappet bushing
23. Splined disc rotor (SD)
24. SD rotor intermediate elements
25. SD rotor intermediate element retainers
26. SD rotor intermediate element retaining screws
27. Hub (for use with SD rotor)
28. U-shaped rotor
29. Hub (for use with U-shaped rotor)
30. Fasteners (for use with U-shaped rotor)
31. Torque plate to carrier mounting washers
32. Torque plate to carrier mounting bolts
33. Shear adapter
34. Adjuster cover
Page 44
Nomenclature
Bendix® Brake Model Parts Identifi cation for Shoes and Return Springs
ES-150-D ES-150-4L ES-165-D, L, S ES-165-7M
ES-165-7H EB-180-7R ES-165-6H ES-165-10H
Nomenclature
Shoe Return Spring
ES-150-AD
ES-150-4L
ES-150-8D
ES-165-5D, 5L, 6D, 6L, 6H, 7D, 7L, 8D, 8L, 10H
ES-165-7M
ES-165-7H
EB-180-7R
ES-150-6D,
ES-165-5D, 5L, 6D, 6L, 7D, 7L
Double Anchor Pin, Cast Shoe,
Bolted Lining
43
Page 45
Nomenclature
Brake Spiders
Lightweight Fabricated Spider
Single Ancho Pin ES-165-XL
X = 5, 6, 7, or 8 in.
brake width
Cast Spider Double Anchor Pin
ES-165-7H, ES-165-7M, ES-165-6H and ES-165-10H
Cast Spider
Single Anchor Pin ES-165-XD
X = 5, 6, 7, or 8 in.
brake width
Reduced Envelope Steer Brake Cast Spider
Single Anchor Pin ES-150-4D or ES-150-6D
Air Chamber Brake
Flange shape for
ES/EB-150-4L
Camshafts
Cam Head for EB-180
Brakes
Cam Head for ES-165 and
ES-150 Reduced Envelope
Brakes
Stamped Spider ES-150-4L Reduced Envelope Drive Brake Cast Spider
Single Anchor Pin ES-150-8D
Spider Part No.
Location
44
Page 46
Nomenclature
Air Chamber Bracket with Gusset
Nomenclature
Single Gusset
Gusset
Marion Support
MARION BRACKET
SUPPORT 820188
WELDED BY CUSTOMER
TO AXLE HOUSING
DRIVE AXLE HOUSING
ARM SECTION
45
Page 47
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901 Cleveland Street • Elyria, Ohio 44035 • 1-866-610-9709 • www.foundationbrakes.com
BW
7260 ©2008 Bendix Spicer Foundation Brake LLC • 02/08 • All Rights Reserved • Printed in U.S.A.
The Roadranger®System features
®
brand foundation brakes.
Bendix
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