Tube-Line NITRO 275RS, NITRO Series, NITRO 375RS, NITRO 525RS, NITRO 600 Operator's Manual

Tubeline Manufacturing Limited

6455 Reid Woods Drive RR #4

Elmira, Ontario, Canada N3B 2Z3

Email:

Toll-free (North America): 1.888.856.6613

[e-mail]

Fax: [phone]

Tel: [phone]

www.tubeline.ca

Operator’s Manual

Keep this manual with the machine at all times.

Manure Spreader

Nitro

Rev. 1-0

Do not attempt to operate this machine without thoroughly

reviewing this manual for safe and proper operation.

PRINTED IN CANADA

44996

Operator’s Manual

Thank you for choosing a Tubeline Manure Spreader. Our hope is that it will give you many years of productive
service. This machine is designed to spread various types of manure evenly over a wide area.

Please read and understand this manual and the machine before operation.

Warranty and Limitation of Liability

All equipment is sold subject to mutual agreement that it is warranted by the company to be free from defects
of materials and workmanship. But the company shall not be liable for special, indirect or consequential,
damages of any kind under this contract or otherwise. The company’s liability shall be limited exclusively to
replacing or repairing without charge, at its factory or elsewhere, at its discretion.

Any material, or workmanship defects which become apparent within one year from the date on which the
equipment was purchased, and the company shall have no liability for damages of any kind. The buyer by the
acceptance of the equipment will assume all liability for any damages, which may result from the use or misuse
by his employees or others.

Nitro Apron Chain Warranty

Tubeline Manufacturing Ltd offers a limited lifetime non-transferable warranty to the original purchaser of
a Nitro manure spreader. This warranty applies to chain link breakage and covers parts only. Should a
connecting link fail, only it will be replaced. However, if a standard link breaks the complete chain will be
provided. Freight and labor to install is the responsibility of the purchaser and is not covered under the terms of
the limited warranty.

Warranty coverage is null and void unless Warranty Registration form has been completely lled in and is on
le at Tubeline Manufacturing Ltd.

Manuals

Parts manuals are printed and shipped with machines as they leave the manufacturer. Your machine may
include parts or features not yet included in the initially shipped manual. The latest manual version can be
found at

Dealers are informed of any pressing changes/ modications. They can help you with any questions regarding

replacement parts.

www.tubeline.ca/support

. Tubeline reserves the right to update and change manuals as seen t.

Serial Number

The implement serial number is located on the front of the frame. This number helps us to track changes and
improvements and must be mentioned when ordering parts or requesting service. For your convenience, a
space has been provided inside the front cover of this manual to record the serial number, model number,
purchase date, and dealer name.

Model No: _______________________________________

Serial No: ________________________________________

Nitro -

Operator’s Manual

Date Purchased: __________________________________

Dealer Name: ____________________________________

I

Table of Contents

Operator’s Manual I

Warranty and Limitation of Liability ............................................................I

Nitro Apron Chain Warranty ..................................................................I

Manuals .................................................................................I

Serial Number ............................................................................I

Principals of Operation ....................................................................IV

Intended Use ............................................................................IV

Section 1 - Specications 1-1

Terminology ............................................................................1-4

Hydraulic Requirements ..................................................................1-5

PTO / Horsepower Requirements ...........................................................1-5

Tire Load Index Charts ...................................................................1-5

425/65 R22.5 Recap Truck ................................................................1-5

480/70 R30 R-1W .......................................................................1-5

550/45-22.5 I-3 .........................................................................1-5

600/65R34 R-1W ........................................................................1-6

700/50-26.5 I-3 .........................................................................1-6

710/50R26.5 CargoXBIB 170D TL HF. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-7

710/70R38 R-1W ........................................................................1-8

710/70R38 R-1W VF .....................................................................1-8

710/70R42 R-1W ........................................................................1-9

Section 2 - Safety 2-1

Safety Symbol ..........................................................................2-1

Safety Signal Words .....................................................................2-1

General Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1

Personal Protection Equipment (PPE) .......................................................2-2

Operation Safety ........................................................................2-2

Tire Safety .............................................................................2-3

Hydraulic Safety ........................................................................2-3

Maintenance Safety ......................................................................2-4

Lighting & Clearance Marking ..............................................................2-5

Safety Signs ...........................................................................2-5

Installing Safety Signs ....................................................................2-6

Safety Sign Locations ....................................................................2-6

Safety Decals ..........................................................................2-7

ISO Safety Decal Locations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-8

ISO Safety Decals .......................................................................2-9

Section 3 - Operation 3-1

Tractor Preparation ......................................................................3-1

Spreader Preparation ....................................................................3-1

Hook-up / Unhooking .....................................................................3-2

Loading ...............................................................................3-3

Spreading .............................................................................3-3

Unplugging ............................................................................3-3

Reversing Apron Chain ...................................................................3-4

After operating for 2 hours: ................................................................3-4

After operating for 10 hours: ...............................................................3-4

II Table of Contents - Nitro

Optional Hydraulic Brake Operation .........................................................3-4

Optional Flow Control Operation ............................................................3-4

Optional Night Light Kit Operation ...........................................................3-5

Optional Two Stage Beater Operation ........................................................3-5

Optional Scale System ...................................................................3-5

Section 4 - Transportation / Storage 4-1

Transport Safety ........................................................................4-1

Storage Safety ..........................................................................4-1

Travel Speed ...........................................................................4-1

Storage and Cleaning ....................................................................4-1

Section 5 - Service & Maintenance 5-1

Apron Chain Tension Adjustment ...........................................................5-1

Wheel Torque Specications ...............................................................5-1

Optional Two Stage Beater Paddle Adjustment .................................................5-2

Optional Two Stage Beater Endgate Adjustment ...............................................5-2

Fluids & Lubricants ......................................................................5-3

Greasing your Machine ...................................................................5-3

Grease Points ..........................................................................5-4

Optional Grease Line Ports ................................................................5-6

Optional Two Stage Beater Lubrication Points .................................................5-8

Optional Two Stage Beater Lubrication Points (750 - 950) ........................................5-9

Torque Values - Imperial V

Torque Values - Metric VI

Nitro - Table of Contents III

Principals of Operation

The Nitro Manure Spreader is designed to be hitched behind a tractor. The Manure Spreader consists of a poly

board oor trailer with an apron chain drag system, that pulls material to the rear of the trailer, through a set of
vertical, spinning beaters and is then spread in an even pattern on the eld. The rear beaters are connected

to the tractor’s PTO via gearboxes and PTO drivelines. The variable speed apron chain is operated from the
tractor cab, and controls the speed of materials being fed through the beaters.

The apron chain and rear lift gate are operated using the tractor’s hydraulic power outputs. The rear lift gate
prevents material from jamming the beaters while loading, as well as preventing material from falling onto a
roadway during transport.

We recommend that you carefully read this entire manual before operating the Manure Spreader. Please do
not assume you know how to operate and maintain your machine before reading this manual carefully. Keep
this manual available for reference.

Call your authorized dealer if you need any assistance or more information.

Intended Use

The Nitro manure spreader is well suited to apply most forms of manure to elds as a fertilizing method. It is

less commonly used to spread compost, lime, wood ash and seaweed fertilizer. The removal of the rear vertical
beaters also allows the Nitro spreader to be used as a pit trailer for forage materials. An optional two stage
beater kit is recommended for chicken litter and other similar materials.

IV

Operator’s Manual

- Nitro

Section 1 - Specications

NITRO 275RS

Cu.ft. Struck 220’ Overall Length 23.5’

Heaped Cu.ft 290’ Beater Diameter 34”

Inside Width 62” Beater Speed 420 RPM

Inside Depth 32” Axle Type Single/Tandem

Inside Length 160” Hub Capacity 16,000/12,000 lbs

Loading Height 69” PTO Speed 1000 RPM

Nitro -

Section 1 - Specications

NITRO 375RS

Cu.ft. Struck 281’ Overall Length 25’

Heaped Cu.ft 410’ Beater Diameter 34”

Inside Width 62.5” Beater Speed 420 RPM

Inside Depth 34.5” Axle Type Tandem

Inside Length 175” Hub Capacity 12,000 lbs

Loading Height 74” PTO Speed 1000 RPM

* Weight on tires will affect spreader height *

1-1

NITRO 525RS

Cu.ft. Struck 407’ Inside Depth 45.5” Overall Length 27.5’ Axle Type Tandem

Heaped Cu.ft 555’ Inside Length 218” Beater Diameter 34” Hub Capacity 12,000 lbs

Inside Width 62.5” Loading Height 80” Beater Speed 420 RPM PTO Speed 1000 RPM

NITRO 450

Cu.ft. Struck 316’ Inside Depth 40” Overall Length 27’ Axle Type Single/Tandem

Heaped Cu.ft 453’ Inside Length 201” Beater Diameter 34” Hub Capacity 12,000 lbs

Inside Width 62” Loading Height 77” Beater Speed 420 RPM PTO Speed 1000 RPM

1-2

* Weight on tires will affect spreader height *

Section 1 - Specications

- Nitro

NITRO 600

Cu.ft. Struck 436’ Inside Depth 50” Overall Length 29.5’ Axle Type Single/Tandem

Heaped Cu.ft 593’ Inside Length 227” Beater Diameter 34” Hub Capacity 16/20,000 lbs

Inside Width 62” Loading Height 90” Beater Speed 420 RPM PTO Speed 1000 RPM

NITRO 750

Cu.ft. Struck 602’ Inside Depth 58” Overall Length 32.5’ Axle Type Single/Tandem

Heaped Cu.ft 791’ Inside Length 252” Beater Diameter 36” Hub Capacity 16/20,000 lbs

Inside Width 67” Loading Height 100” Beater Speed 420 RPM PTO Speed 1000 RPM

Nitro -

Section 1 - Specications

* Weight on tires will affect spreader height *

1-3

NITRO 950

Cu.ft. Struck 740’ Overall Length 35.25’

Heaped Cu.ft 950’ Beater Diameter 36”

Inside Width 67” Beater Speed 420 RPM

Inside Depth 58” Axle Type Tandem

Inside Length 297” Hub Capacity 20,000 lbs

Loading Height 102” PTO Speed 1000 RPM

Terminology

* Weight on tires will affect spreader height *

1-4

Section 1 - Specications

- Nitro

Hydraulic Requirements

The Nitro Manure Spreader requires 16 GPM hydraulic ow for optimal performance.

PTO / Horsepower Requirements

NITRO HORSEPOWER REQUIREMENTS

Model HP Required

275RS 80hp

375RS 90hp

525RS 125hp

450 125hp

600 150hp

750 150hp

950 200hp

Tire Load Index Charts

Replacement tires must match or exceed the specications in that size tire’s chart.

425/65 R22.5 Recap Truck

Tire Size Load

Range

Weight Rim Unloaded Loaded Static

OD SW Width

Loaded

Radius

Revs

per

mile/

Max

Pressure

Max Load Max

km

425/65

R22.5

L 192 lbs/

87 kg

12.25in 59.7 in/
1140

mm

16.1 in/

409 mm

17.8in/

452 mm

20.8 in/

528 mm

463

mile/

288 km

120 psi/

830 kPa

11400 lbs/

5170 kg

65mph/

480/70 R30 R-1W

Tire Size TT/TL Rim Unloaded Static Load

OD SW

Radius

480/70 R30 TL 15in 59.7 in 19 in 27 in 177 in 152B 46 psi 7850 lbs

Rolling

Circumf

Load / Speed

Index

Max

Pressure

Max Load

550/45-22.5 I-3

Recommended Load lbs (kg)

Drive Wheel Free Rolling

25 mph

(25

(40

km/h)

3260

(1480)

4150

(1880)

5580

(2530)

6200

(2810)

6780

(3075)

31mph

(50

km/h)

2940

(1332)

3730

(1692)

5020

(2277)

5580

(2529)

6100

(2768)

6 mph

(10

km/h)

6500

(2950)

8250

(3740)

11110

(5040)

12350
(5600)

13510
(6130)

16mph

(25

km/h)

5530

(2510)

7010

(3180)

9440

(4280)

10490
(4760)

11490

(5210)

25 mph

(40

km/h)

4650

(2110)

5890

(2670)

7940

(3600)

8820

(4000)

9650

(4375)

Tire

Size

550/45

-22.5

TT/

TL

TL

Rim

16DC
18DC

Unloaded

SW OD DW FR

27.6in/
550
mm

52.5in/
1070

mm

Loaded

Static

Radius

22.8in/
470
mm

Rolling

Circumf

155.4in/

Load / Speed

Index (16 PR)

3175 mm147A8 159A8

Pressure

psi (bar)

12 (.8)

17 (1.2)

29 (2)

35 (2.4)

41 (2.8)

6 mph

(10

km/h)

4560

(2070)

5800

(2630)

7800

(3540)

8660

(3930)

9500

(4310)

16mph

km/h)

3880

(1760)

4940

(2240)

6640

(3010)

7360

(3340)

8070

(3660)

Speed

104

kmh

31mph

(50

km/h)

4190

(1900)

5290

(2400)

7140

(3240)

7940

(3600)

8690

(3940)

Nitro -

Section 1 - Specications

1-5

600/65R34 R-1W

Tire

Size

600/65

R34

TT/TL Rim

TL 18”

Unloaded

OD SW Static

1665 mm607

mm

Static

Load

Radius

750 mm

Rolling

Circumf

4992

mm

Load /

Speed

Index

151D/

154A8

157D/

160A8

Pressure

(kpa)

140 7935 5175 3830 3690 3450 3450 3140

160 8625 5625 4160 4010 3750 3750 3450

200 9210 6010 4445 4285 4005 4005 3645

240 10350 6750 4995 4815 4500 4500 4125

Load Capacity (kg)

10

km/h

25

km/h

30

km/h

40

km/h

50

km/h

60

km/h

Tread
Depth

49 mm

700/50-26.5 I-3

Recommended Load lbs (kg)

Drive Wheel Free Rolling

25 mph

(25

(4270)

(4510)

10470
(4750)

14970
(6790)

(40

km/h)

9410

9940

31mph

(50

km/h)

8470

(3840)

8950

(4060)

9440

(4280)

13490

(6120)

6 mph

(10

km/h)

18590

(8430)

19670

(8920)

20680

(9380)

24820

(11260)

16mph

(25

km/h)

15790
(7160)

16710
(7580)

17570
(7970)

21080
(9560)

25 mph

(40

km/h)

13270
(6020)

14040
(6370)

14770
(6700)

17730
(8040)

31mph

(50

km/h)

11950

(5420)

12630
(5730)

13290
(6030)

15960
(7240)

3948

mm

Load / Speed

Index (16 PR)

162A8/

174A8/

158B

170B

Pressure

psi (bar)

29 (2)

32 (2.2)

35 (2.4)

48 (3.3)

6 mph

(10

km/h)

13180
(5980)

13910
(6310)

14660
(6650)

20970
(9510)

16mph

km/h)

11200

(5080)

11840

(5370)

12460
(5650)

17810
(8080)

Unloaded

Tire

TT/

Size

700/50

-26.5

Highlighted row indicates cyclic high load variations. 1) When tire equip vehicles subject to haulage cyclic high load variations excluding

transport applications on long distances, i.e. vehicles used on round trips (e.g. from eld to farm) where on one way the vehicle is

empty and on the other way the gross vehicle mass exceeds two times the mass of empty vehicle (last two rows in the table). 2) When

tted on tractor steering wheels load capacities are 80% of free rolling and ination pressure 20% higher. 3) For 10km/h and stationary
use ination pressure raised 20% and 25%. 4) Load for intermediate speed should be taken as an average between two close speeds.

5) Load at lower speed than 10km/h may be similar to the load for 10km/h.

Rim

TL

TL 24DC

SW OD DW FR

27.6in/
700
mm

52.5in/
1333

mm

Loaded

Static

Radius

22.8in/
580
mm

Rolling

Circumf

155.4in/

1-6

Section 1 - Specications

- Nitro

710/50R26.5 CargoXBIB 170D TL HF

MSPN: 29880 CAI: 892516

Load Per Tire (single) - lbs (kg)

Pressure psi/ bar 6mph/ 10 kmh 15mph/ 25 kmh 25mph/ 40 kmh 30mph/ 50 kmh 40mph/ 65 kmh

12/ .8 7740 (3510) 6790 (3080) 5840 (2650) 5200 (2360) 4300 (1950)

17/ 1.2 12020 (5450) 10240 (4645) 8910 (4040) 7900 (3585) 6590 (2990)

23/ 1.5 14440 (6550) 12470 (5655) 10790 (4895) 9590 (4350) 7970 (3615)

29/ 2 16870 (7650) 14680 (6660) 12690 (5755) 11280 (5115) 9340 (4235)

35/ 2.4 19290 (8750) 16910 (7670) 14570 (6610) 12960 (5880) 10710 (4860)

41/ 2.8 20410 (9260) 17900 (8120) 15430 (7000) 13720 (6225) 11340 (5145)

46/ 3.2 21550 (9775) 18900 (8575) 16280 (7385) 14480 (6915) 11970 (5430)

52/ 3.6 22690(10290) 19910 (9030) 17130 (7770) 15240 (6915) 12600 (5715)

55/ 3.8 23250 (10545) 20400 (9255) 17560 (7965) 15630 (7090) 12920 (5860)

58/ 4 23810 (10800) 20900 (9480) 17990 (8160) 16010 (7260) 13230 (6000)

*All load values are for maximum indicated speeds at low torque.

*20 mph (30km/h): High torque eld work or max road speed.

*All Load values for ground slopes up to 20% (above 20% consult Michelin).

Tire Technical Data

Unloaded Dimensions Loaded Dimensions Rims (preferred in bold)

Overall Width Overall Diameter Loaded Radius Rolling Circum

28.6in/ 726 mm 54.3in/ 1380 mm 23.4in/ 594 mm 159.9in/ 4061 mm

Gross Flate Plate Tire Weight 100% Tire Volume

406 sq in/ 2619 sq cm 375lbs/ 170 kg 143.4 gals/ 543 lt 23/32nds/ 922 mm 36.6in/ 922 mm

Rolling Circum Index Number of Lugs

0 0 x 2

Centerline Tread

Depth

AG24.00(H2) AG20.00

(H2)

Min Dual/ Triple Spacing

Nitro -

Section 1 - Specications

1-7

710/70R38 R-1W

Free rolling application: Load capacity to be increased by 20%, after increasing the ination by 20%.

Tire

Size

710/70

R38

TT/TL Rim

TL DW23B

Unloaded

SW OD Static

29.2/ 76.8 34.0/ 229.8in/

28.2in/

28.2in/

77.1in/

1958

mm

77.1in/

1958

mm

716
mm

716
mm

Static

Load

Radius

34.6in/
880
mm

35.5in/
902
mm

Rolling

Circumf

227.1in/
5768

mm

222.2in/
5645

mm

Load /
Speed

Index

166A8/

166B

172A8/

172B

178A8/

178B

Pressure

psi (bar)

19 (1.3)

22 (1.5)

23 (1.6)

17 (1.2)

23 (1.6)

29 (2)

35 (2.4)

15 (1)

17 (1.2)

22 (1.5)

29 (2)

36 (2.5) 31750

44 (3) 35340

49 (3.4) 38030

Load Capacity lbs (kg) Mixed Application

23700

(10790)

25840

(11730)

26850

(12190)

21300
(9660)

25200

(11430)

28700

(13020)

31950

(14490)

18560
(8420)

20640
(9360)

23520

(10670)

27840

(12630)

(14400)

(16030)

(17250)

6 mph

(10 km/h)

15510

(7040)

16850

(7650)

17510

(7950)

13890

(6300)

16450

(7460)

18720

(8490)

20830

(9450)

12100

(5490)

13470
(6110)

15340

(6960)

18170

(8240)

20700

(9390)

23060

(10460)

24800

(11250)

16mph

(25 km/h)

11480

(5210)

12470
(5660)

12950
(5880)

10270
(4660)

12170
(5520)

13850
(6280)

15410
(6990)

8950

(4060)

9970

(4520)

11350

(5150)

13430
(6090)

15320
(6950)

17060
(7740)

18360
(8330)

19mph

(30 km/h)

11060

(4690)

12030

(5460)

12490

(5670)

9900

(4490)

11730

(5320)

13360

(6060)

14860

(6740)

8640

(3920)

9590

(4350)

10940

(4960)

12940

(5870)

14770

(6700)

16450

(7460)

17700

(8030)

25 mph

(40 km/h)

10330
(4690)

11230
(5100)

11670
(5300)

9260

(4200)

10960
(4970)

12480
(5660)

13890
(6300)

8070

(3660)

8970

(4070)

10230
(4640)

12100
(5490)

13800
(6260)

15370
(6970)

16540
(7500)

31mph

(50 km/h)

9410

(4270)

10220
(4640)

10620
(4820)

9260

(4200)

10960
(4970)

12480
(5660)

13890
(6300)

710/70R38 R-1W VF

Highlighted column indicates speed limit 25km/h to 65 km/h.

Unloaded

Tire

Size

VF

710/70

R38

CFO

1-8

TT/TL Rim

DW23B

TL

DW24B
DW25B

SW OD

28.3in/

77.1in/

1959

mm

720
mm

Static

Load

Radius

33.2in/
843
mm

Rolling

Circumf

225.1in/
5717 mm178D

Load /
Speed

Index

Pressure

psi (bar)

12 (.8)

15 (1)

20 (1.4)

23 (1.6)

CFO

9 mph

(15

km/h)

13870

(6291)

15860
(7195)

19820
(8991)

21990
(9975)

Recommended Load lbs (kg)

No high and sustained torque, road

transport

19mph

km/h)

11570

(5250)

13240
(6005)

16540
(7504)

18350
(8325)

(30

6 mph

(10

km/h)

11180

(5070)

12790
(5800)

15960
(7240)

17730
(8040)

9 mph

(15

km/h)

10430
(4730)

12790
(5410)

15960
(6760)

16540
(7500)

mph

(20

km/h)

10430
(4730)

12790
(5410)

15960
(6760)

16540
(7500)

Section 1 - Specications

12

40

mph

(65

km/h)

10430

(4730)

12790
(5410)

15960
(6760)

16540
(7500)

43

mph

(70

km/h)

9480

(4300)

10850
(4920)

13560
(6150)

15060
(6830)

- Nitro

710/70R42 R-1W

Free rolling application: Load capacity to be increased by 20%, after increasing the ination by 20%.

Tire

TT/TL Rim

Size

710/70

R42

TL DW23B

750/60R30.5 I-2

Tire

TT/TL Rim

Size

750/60

R30.5

TL 24DC

SW OD Static

30.7in/
780
mm

Unloaded

Static

Load

SW OD Static

Radius

Rolling

Circumf

Load /
Speed

Index

Pressure

psi (bar)

15 (1)

28.2in/
716
mm

81.1in/
2061

mm

36.9in/
938
mm

239.4in/
6080

mm

173A8/

173B

20 (1.4)

26 (1.8)

32 (2.2)

Unloaded

65.9in/
1675

mm

Loaded

Static

Radius

29.8in/

756 mm

Rolling

Circumf

202.2in/
5136 mm181D

Load /
Speed

Index

Pressure

psi (bar)

12 (.8)

22 (1.5)

25 (1.7)

29 (2)

36 (2.5)

51 (3.5)

58 (4)

16340
(7410)

23590

(10700)

25350

(11500)

27890

(12650)

31790

(14420)

38690

(17550)

41840

(18980)

Load Capacity lbs (kg) Mixed Application

6 mph

km/h)

20790

(9430)

25310

(11480)

29300

(13290)

32960

(14950)

Recommended Load lbs (kg)

6 mph

(10

km/h)

12790

(5800)

18450

(8730)

19840

(9000)

21830

(9900)

24890

(11290)

30270

(13730)

32740

(14850)

13560
(6150)

16510
(7490)

19110
(8670)

21500
(9750)

16mph

(25

km/h)

11220

(5090)

16200
(7350)

17420
(7900)

19160
(8690)

21850
(9910)

26590

(12060)

28750

(13040)

(10

16mph

(25

km/h)

10030

(4550)

12210
(5540)

14150
(6420)

15920
(7220)

19mph

(30

km/h)

10710
(4860)

15480
(7020)

16650
(7550)

18320
(8310)

20880
(9470)

25400

(11520)

27470

(12460)

19mph

(30

km/h)

9680

(4390)

11770

(5340)

14150
(6180)

15920
(6960)

25 mph

(40

km/h)

9660

(4380)

13930

(6320)

14990

(6800)

16490

(7480)

18810

(8530)

22880

(10380)

24740

(11220)

25 mph

km/h)

9040

(4100)

11000

(4990)

12740
(5780)

14330
(6500)

31mph

(50

km/h)

8600

(3900)

12410
(5630)

13340
(6050)

14680
(6660)

16730
(7590)

20350
(9230)

22000
(9980)

31mph

(40

(4100)

11000

(4990)

12740
(5780)

14330
(6500)

Mixed

Application

31mph

(60

km/h)

7610

(3450)

10980

(4980)

11800

(5350)

12990

(5890)

14790

(6710)

17990

(8160)

19470

(8830)

(50

km/h)

9040

31mph

(65

km/h)

7100

(3220)

10250
(4650)

11020
(5000)

12130
(5500)

13820
(6270)

16820
(7630)

18190
(8250)

750/60-30.5 I-3

Recommended Load lbs (kg)

Drive Wheel Free Rolling

16mph

25 mph

(25

km/h)

14460

(6560)

14880
(6750)

15740
(7140)

22510

(10210)

(40

km/h)

12150
(5510)

12500
(5670)

13230
(6000)

18920
(8580)

31mph

km/h)

10940

(4960)

11240

(5100)

11910

(5400)

17020

(7720)

(50

6 mph

(10

km/h)

24070

(10920)

24820

(11260)

26240

(11900)

31480

(14280)

16mph

(25

km/h)

20460
(9280)

21100
(9570)

22310

(10120)

26760

(12140)

25 mph

(40

km/h)

17200
(7780)

17730
(8040)

18740
(8500)

22490

(10200)

31mph

(50

km/h)

15840

(7020)

15960

(7240)

16870

(7650)

20240

(9180)

5136

mm

Load / Speed

Index (16 PR)

170A8/

167B

182A8/

179B

Pressure

psi (bar)

28 (1.9)

29 (2)

32 (2.2)

44 (3)

6 mph

(10

km/h)

17000
(7710)

17510
(7940)

18520
(8400)

26480

(12010)

Unloaded

Tire

TT/

Size

750/60

-30.5

Highlighted row indicates cyclic high load variations. 1) When tire equip vehicles subject to haulage cyclic high load variations excluding

transport applications on long distances, i.e. vehicles used on round trips (e.g. from eld to farm) where on one way the vehicle is

empty and on the other way the gross vehicle mass exceeds two times the mass of empty vehicle (last two rows in the table). 2) When

tted on tractor steering wheels load capacities are 80% of free rolling and ination pressure 20% higher. 3) For 10km/h and stationary
use ination pressure raised 20% and 25%. 4) Load for intermediate speed should be taken as an average between two close speeds.

5) Load at lower speed than 10km/h may be similar to the load for 10km/h.

Nitro -

Rim

TL

SW OD DW FR

29.5in/

TL 24DC

780
mm

Section 1 - Specications

65.7in/
1675

mm

Loaded

Radius

28.3in/

Static

756
mm

Rolling

Circumf

198.4in/

1-9