Liebherr R 936 User Manual

Crawler excavator R 936

Operating Weight: 30,550 – 34,750 kg Engine Output: 160 kW / 218 HP Bucket Capacity: 1.00 – 2.20 m³

R 936

Operating Weight: 30,550 – 34,750 kg Engine Output: 160 kW / 218 Bucket Capacity: 0.70 – 2.20 m³

HP

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Comfort

In the cab the driver can look forward to a workplace designed in accordance with the very latest ﬁndings in ergonomic science, with emphasis on comfort and ease of operation. The optimised arrangement of the hydraulic hoses means that the driver has en even wider ﬁeld of vision, and the heating and climate control system ﬁtted as standard means pleasant working conditions inside, whatever the weather. Liebherr crawler excavators are also particularly easy to service – maintenance tasks can be carried out easily and rapidly at readily accessible service points.

Performance

Thanks to its innovative Advanced excavator system technology, the R 936 crawler excavator has performance features that are truly unique. Characteristic elements of this system technology include the particularly effective and energy-efﬁcient Positive Control twincircuit hydraulic system, which was speciﬁcally designed for machines with a high level of superimposed functions and operational movements. The electronic pump control arrangement sets this technology apart, creating a new standard for performance and quantity control that entirely matches the operator’s needs.

Reliability

Liebherr provides customers with solutions that lead the way for the future, solutions for maximum equipment reliability and availability, solutions which satisfy the most extreme demands for performance and quality. With more than 50 years experience in the construction of hydraulic excavators, we have an advantage in design and consultation that clearly sets us apart.

Economy

Crawler excavators from Liebherr guarantee maximum productivity. The optimum interplay of hydraulics and electronics means that individual movements and superimposed movements alike can be carried out particularly efﬁciently. And, perhaps last but by no means least, the perfect harmonisation of all the components means that energy expenditure during operation can be kept to an absolute minimum.

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Extremely maintenance-friendly

• All maintenance points are easily

accessible

• Daily routine servicing work can be

carried out very rapidly, reliably, and in comfort

• The R 936 comes as standard with

a fully-automatic central lubrication system

Comfort

In the cab the driver can look forward to a workplace designed in accordance with the very latest ﬁndings in ergonomic science, with the emphasis on comfort and ease of operation. The optimised arrangement of the hydraulic hoses means that the driver has en even wider ﬁeld of vision, and the heating and climate control system ﬁtted as standard means pleasant working conditions inside, whatever the weather. Liebherr crawler excavators are also particularly easy to service – maintenance tasks can be carried out easily and rapidly at readily accessible service points.

Safe work – with a clear layout

A pleasant workplace

High-resolution colour display

Wide camera ﬁeld of vision

Fully automatic climate control system

Minimal noise and vibration

The entirely new design of the cab provides plenty of room, and creates a pleasant sense of space. Cab windows in the front, the roof, and on the right are made of break-resistant two-pane safety glass. The front windscreen is a two-part design and can be completely retracted. The cab meets ROPS requirements, providing the driver with even more protection.

The 7-inch high-resolution colour display can be operated as a touch-screen system. Thanks to its high resolution, the video-style display reproduces the image from the rear area monitoring camera in the best possible quality. It comes with versatile

adjustment, control, and monitoring capabilities, and

is designed to be glare-free.

The reversing camera for the R 936, ﬁtted as standard, provides a wide-ranging view of the area behind the machine.

The climate control system has more than 12 ad-

justable nozzles for individual control of air ow, and

can be operated via the display.

The new cab on the Liebherr crawler excavator meets the standards for noise emissions and whole-body vibrations, which makes work a pleasure.

Hydraulic reservoir stop valve

• Easy and quick interruption of the oil

circuit between hydraulic reservoir and hydraulic system

• No drainage of uid necessary for service or repair work on the hydraulic system

Touch-screen display

• 7-inch touch-screen with colour display

• Wide range of adjustment, check,

and monitoring possibilities

• Tough, reliable design (sealing tightness class IP 65)

• Video capacity with high resolution,

reproduces the image from the rear area monitor camera in best possible quality

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Spare parts service

• Any spare parts required are

available within 24 hours – worldwide. And that means high operational readiness of the machines, wherever, whenever

• Over 80,000 spare parts in stock

at all times

Reliability

Liebherr provides customers with solutions that lead the way for the future, solutions for maximum equipment reliability and availability, solutions which satisfy the most extreme demands for performance and quality. With more than 50 years experience in the construction of hydraulic excavators, we have an advantage in design and consultation that clearly sets us apart.

High stability undercarriage

Better force distribution

The undercarriage concept leads to increased performance with improved service life. Thanks to the connection of the middle section being extended as far as the ends of the chassis beams, known as the X-design, the forces are better distributed, which increases the service life of the undercarriage.

Technology with perspective

Quality right down to the last detail

Perfect optimisation

The at-a-glance layout of the hydraulic, lubrication, and electricity lines makes for optimum functional reliability and maximum availability of the unit. Best possible corrosion protection is guaranteed thanks to components and modules being ﬁnalpainted and surface treated before assembly.

Individual components of the drive train, manufactured in-house, such as diesel engine, traction drive, rotary actuators, operating pump and hydraulic cylinder are perfectly optimised with one another. As components of a total system designed for long operational life, they guarantee maximum possible reliability.

Safety of functionality

Safety of functionality ROPS cab structure

The cab is equipped with an integrated roll-over protection system (ROPS) in accordance with ISO 12117-2, guaranteeing driver safety in any situation.

LiDAT data transfer system

• Complete eet management, all from one source

• Optimized economical performance of

the machine park thanks to detailed view of the distribution of operating states and times

• Reports on capacity commitment and

the use of the machine park can be called up daily via the Web portal

• Precise location of the machine

• Regional delimitation and xed down-

times increase safety and reliability

Automatic control of functionality

The operator can entirely focus on his job, because the integrated on-board electronic continuously performs a comparison with pre-determined target data. Eventual deviations from the target parameters are shown on the display.

Key technologies – Made by Liebherr

• Perfect matching of the components

to construction machine operations

• Engine, hydraulic pumps, transfer

gears, travel drives, slewing drives, slewing rings, and electronic components – all from the same source

• Main steel components, such as undercarriage, equipment modules, and slewing superstructure, all designed by Liebherr

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Wide range of operational possibilities

• Large number of equipment variants

• Versatile selection of undercarriage

variants

• Broad operational spectrum, from earthmoving, to grading work, to demolition

Performances

Thanks to its innovative excavator system technology, the R 936 crawler excavator has performance features that are truly unique. Characteristic elements of this system technology include the particularly effective and energy-efﬁcient Positive Control twin-circuit hydraulic system, which was speciﬁcally designed for machines with a high level of superimposed functions and operational movements. The electronic pump control arrangement sets this technology apart, creating a new standard for performance and quantity control that entirely matches the operator’s needs.

Integrated excavator system technology

High-tech for high performance

Positive Control twin-circuit hydraulic system

Power and speed

Faster work cycles

Among the high-tech equipment on the Advanced version of the R 936 is the newly-developed integrated excavator system technology. This is based on the Positive Control hydraulic system, controlled by Liebherr electronics and the system software. The sensors located at strategic points on the machine form the basis for an intelligent system that allows for

fast and uent working.

When travelling straight or in a curve, and during levelling work, the two pump circuits of the hydraulic system are separated or grouped together, as the need arises. Separation of the systems means that different consuming components can be supplied with different load pressures independently, and saving energy too. By contrast, grouping the pump circuits allows for maximum speeds with individual or superimposed movements, and that means optimum energy utilisation.

The R 936 achieves particularly fast work cycles, thanks, for example, to the powerful slewing drive of the superstructure, the rapid slewing rates, and the creation of high slewing torque.

Liebherr Diesel Engine

• Specically designed for construction equipment

• Maximum output at low engine speed

• Long life expectancy

• LIDEC-Engine Control – Liebherr Diesel Engine Control

• State-of-the-art technology with common rail injection system

• Electronically regulation of injection-amount and-timing

• Complies with emission standard IIIB / Tier 4i

Operating pressure

With an operating pressure of 380 bar, the R 936 achieves higher hydraulically limited load capaci-

ties and higher digging forces, of up to 152 kN, and break-out forces of up to 193 kN; perfect for

more difﬁcult operational situations such as canal or pipeline construction.

Modular quick-change system made by Liebherr

• Likux – connects all hydraulically

mounted tools without having to leave the operator’s cab, maximum productivity due to tool change being performed in a matter of seconds

• The suitable digging tool for every

application. Your machine is a multifunctional tool carrier and will pay for itself very quickly indeed

• Mechanic and hydraulic Liebherr

quick-change adapter

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Innovative tooth system

• Patented tooth system, consisting of tooth holder, tooth, securing bolts, and protective plugs

• Teeth can be replaced rapidly and without the use of force

• Tooth shapes for every operational Situation

Economical

Crawler excavators from Liebherr guarantee maximum productivity. The optimum interplay of hydraulics and electronics means that individual movements and superimposed movements alike can be carried out particularly efﬁciently. And, perhaps last but by no means least, the perfect harmonisation of all the components means that energy expenditure during operation can be kept to an absolute minimum.

Economic use around the clock

Engine

The Liebherr engine delivers full power even at low speeds. It is equipped with direct injection, turbocharger and intercooling and has an excellent torque characteristic with high power reserves.

Automatic idling

Fuel consumption and emission levels can be reduced thanks to this selectable feature: when the excavator is not moving or in operation, the engine speed is automatically reduced to idle.

Service orientated

Safe, non-slip steps and ergonomically positioned handles ensure safe access to all maintenance parts. All necessary maintenance work can be carried out quickly and cost-effectively thanks to the clever design.

Top technology for maximum proﬁtability

Electronic engine speed sensing control

Liebherr ToolManagement-System

This regulating system causes an efﬁcient conversion of the engine output in hydraulic performance – which results in better utilization of the available engine power. The result: higher digging forces, shorter cycle times and lower fuel consumption.

A unique range of digging tools and quick coupler modules guarantee an economical advantage for

jobs with frequent tool changes. Based on years

and years of ﬁeld experience, all components of the

Liebherr Tool-Management System originate from

its own research and production.

Central lubrication system

• The fully-automatic central lubrication system, ﬁtted as standard, allows for rapid maintenance: It saves time-consuming individual lubricating and downtime

• All the lubrication points on the superstructure of the vehicle and the attachment hydraulics are supplied, with the exception of the connecting plate

• Safety aspect: The driver no longer needs to leave the cab to carry out lubrication

Liebherr Lubricants

• Liebherr lubricants are specially developed

for application in Liebherr earth moving and material handling machines and guarantee a long working life whilst simultaneously delivering the highest possible performance

• Being designed especially for your Liebherr

machines, Liebherr lubricants contribute signiﬁcantly to lowering your operating and maintenance costs. Also, being a provider of complete systems we help you to drastically reduce the range of products you require, thereby helping you to save on storage space and related costs

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Technical Data

Engine

Rating per ISO 9249

��

Model

��

Type Bore/Stroke Displacement Engine operation

Exhaust gas treatment

��

Cooling

Air cleaner

Fuel tank Electrical system Voltage Batteries Starter Alternator Engine idling Motor management

��

160 kW (218 HP) at 1,800 RPM Liebherr D 934 A7 4 cylinder in-line 122/150 mm

7.0 l 4-stroke diesel

Common-Rail, bi-turbo

particle filter with active regeneration

emission standard stage IIIB / Tier 4i

water-cooled and integrated motor oil cooler,

after-cooled and fuel cooled

dry-type air cleaner with pre-cleaner, primary and

safety elements

580 l

24 V 2 x 180 Ah/12 V 24 V/7.8 kW three phase current 28 V/80 A sensor-controlled connection to the integrated excavator system

controlling via CAN-BUS to the economical utilisation of the service that is available

Hydraulic System

Hydraulic system

Hydraulic pump

Max. flow Max. pressure Pump management

Hydraulic tank Hydraulic system Hydraulic oil filter Hydraulic oil cooler

MODE selection

RPM adjustment

Tool Control

��

Positive Control. Dual circuit hydraulic system for independent and need-based quantity allotment via the hydraulic pumps; sensor-guided. Features high system dynamics and sensibility provided by integrated system controlling

Liebherr variable displacement pump built in

transversal plate style, in parallel arrangement

with integrated transfer box 2 x 238 l/min. 380 bar electronic pump management via the integrated

system controlling (CAN-BUS) synchronous to

the control block 280 l max. 480 l 1 full flow filter (10 μm) compact cooler, consisting of a water cooler,

sandwiched with hydraulic oil cooler, gearbox oil

cooler, fuel cooler and after-cooler cores and

hydrostatically driven fan adjustment of engine and hydraulic performance

via a mode pre-selector to match application, e.g.

for especially economical and environmentally

friendly operation or for maximum digging per-

formance and heavy-duty jobs stepless adjustment of engine output via RPM at

each selected mode 10 preadjustable pump flows and pressures for

add-on tools

Hydraulic Controls

The controlling is conducted via the integrated excavator system technology, input and output modules, communicated via the CAN-BUS with the electronic central unit.

Power distribution Servo circuit Attachment and swing Travel

– speed pre-selection Additional functions

��

via control valve with integrated safety valves

��

proportional via joystick levers – with proportionally functioning foot pedals and

adjusted with a plugable lever

proportional regulation via slide switches or foot

pedals

Swing Drive

��

Drive by

Transmission Swing ring

Swing speed Swing torque Holding brake

��

Operator’s Cab

��

Cab

Operator’s seat

Control system Operation and displays

Air-conditioning

Noise emission ISO 6396 2000/14/EC

��

Undercarriage

Versions

��

NLC

��

LC

��

Drive

Transmission Travel speed

Net drawbar pull on crawler Track components Track rollers/Carrier rollers Tracks Track pads Digging locks

Brake valves Lashing eyes

��

Attachment

��

Type

Hydraulic cylinders

��

Pivots Lubrication

Hydraulic connections

��

Bucket

��

Liebherr swash plate motor, shockless and anti-

reaction Liebherr compact planetary reduction gear Liebherr, sealed single race ball bearing swing

ring, internal teeth 0 – 10 RPM stepless 95 kNm wet multi-disc (spring applied, pressure released)

ROPS safety cab structure with individual wind-

screens or featuring a slide-in subpart under the

ceiling, work headlights integrated in the ceiling,

adoor with a side window (can be opened on

both sides), large stowing and depositing possi-

bilities, shock-absorbing suspension, sound-

damping insulating, tinted laminated safety glass,

separate window shades for the sunroof window

and windscreen, 12 V plug, storage bins, lunch-

box, cup holder Comfort seat, airsprung with automatic weight

adjustment, vertical and horizontal seat damping

including consoles and joysticks. Seat and arm-

rests adjustable separately and in combination,

seat heating as standard arm consoles, swinging with the seat large high resolution colour display with self-

explanatory operation via touch screen, video,

versatile adjusting, control and monitoring facili-

ties, e.g. climate control, implement and tool

parameters standard automatic air-conditioning, ambient air

function, fast de-icing and demisting at the press

of a button, air vents can be operated via a menu;

ambient air and fresh air filters can be easily

replaced and are accessible from the outside;

heating-cooling unit, designed for extreme out-

side temperatures, sensors for solar radiation,

inside and outside temperatures

LpA (inside cab) = 72 dB(A) LWA (surround noise) = 103 dB(A)

gauge 2,390 mm gauge 2,590 mm Liebherr swash plate motors with integrated

brake valves on both sides Liebherr planetary reduction gears low range – 3.2 km/h

high range – 5.2 km/h

��

261 kN D7, maintenance-free

��

9/2 sealed and greased triple-grouser wet multi-discs (spring applied, pressure

released) integrated into travel motor integrated

combination of resistant steel plates and cast

steels components Liebherr cylinders with special seal-system,

shock protection sealed, low maintenance automatic central lubrication system (except link

and tilt geometry) pipes and hoses equipped with SAE splitflange

connections fitted as standard with Liebherr tooth system

12 R 936 Litronic

Dimensions

E

D

A

W

L

U

X

NLC mm LC mm A* 2,995 2,995 C 3,130/3,325** 3,130/3,325** D 3,085 3,085 E 3,155 3,155 H 2,760 2,760 K 1,150 1,150 L 4,000 4,000 P 1,050 1,050 Q 495 495 U 4,920 4,920 S 2,390 2,590 N 500 600 750 500 600 750 B 2,958 2,990 3,140 3,158 3,190 3,340 G 2,980 2,980 3,280 3,180 3,180 3,480 Z 5,545 5,545

* without door stop device and spacer ** with FOPS top guard

H

K

Q

N

S

BZ

G V

P

R0047

Stick Mono Two-piece Straight Length Boom Boom Mono

6.05 m 4.20 m Boom

6.50 m

m mm mm mm V 2.50 5,950 6,800 6,650

2.80 5,650 6,550 6,400

3.10 5,400 6,300 6,200

3.90 4,700 5,700 5,700 W 2.50 3,050 2,850 2,950

2.80 3,050 2,900 3,000

3.10 3,100 3,000 3,100

3.90 3,200 3,250 3,450 X 2.50 10,200 11,000 10,750

2.80 10,250 11,050 10,750

3.10 10,250 11,050 10,800

3.90 10,300 11,000 10,750

C

W

E

D

H

K

L

U

V

X

N

A

C

Q

S

BZ

G

P

R0048

R 936 Litronic 13

Backhoe Bucket

with Mono Boom 6.05 m

-10

-15

-20

-25

-30

mft

40

12

11

35

10

30

9

8

25

7

20

6

5

15

4

10

3

2

5

1

0

-1

-5

-2

-3

-4

-5

-6

-7

-8

-9

40 35 30 25 20 15 10 5 0 ft

1

2

3

4

8910111213

R0049

Digging Envelope

with Quick Coupler 1 2 3 4

Stick length m 2.50 2.80 3.10 3.90

Max. digging depth m 6.45 6.75 7.05 7.85 Max. reach at ground level m 10.10 10.40 10.70 11.45 Max. dump height m 6.75 6.90 7.05 7.45 Max. teeth height m 10.05 10.20 10.35 10.80

Digging Forces

with Quick Coupler 1 2 3 4

Digging force ISO kN 143 133 125 107 t 14.5 13.5 12.7 10.9 Breakout force ISO kN 166 166 166 166 t 16.9 16.9 16.9 16.9

without Quick Coupler

Digging force ISO kN 152 141 131 111 t 15.5 14.4 13.4 11.3 Breakout force ISO kN 193 193 193 193 t 19.7 19.7 19.7 19.7

Max. breakout force with ripper bucket 255 kN (26.0 t)

Operating Weight and Ground Pressure

0 m 1234567

Operating weight includes basic machine with mono boom 6.05m, stick 2.50 m, quick coupler 66 and bucket 1.00 m

3

(960 kg).

Undercarriage NLC LC

Optional: heavy counterweight (heavy counterweight increases the operating weight by 900 kg and ground pressure by 0.02 kg/cm

2

)

Pad width mm 500 600 750 500 600 750 Weight kg 30,550 30,900 31,850 30,650 31,000 31,950 Ground pressure kg/cm

2

0.71 0.60 0.49 0.71 0.60 0.49

Buckets Machine stability per ISO 10567* (75 % of tipping capacity)

NLC-Undercarriage LC-Undercarriage

Stick length (m) Stick length (m)

2.50 2.80 3.10 3.90 2.50 2.80 3.10 3.90 2.50 2.80 3.10 3.90 2.50 2.80 3.10 3.90

Cutting

width

Capacity

ISO 7451 mm m 1,050 1.00 940 960 1,250 1.25 1,070 1,090 1,400 1.45 1,140 1,160

1)

1,550 1.60 1,210 1,230

STD

1,650 1.75 1,280 1,300 1,650 2.00 1,400 1,420 1,750 2.20 1,550 – 1,050 1.00 1,100 1,120 1,250 1.25 1,250 1,270

2)

1,400 1.45 1,340 1,360 1,550 1.60 1,430 1,450

HD

1,650 1.75 1,520 1,540

y

1,650 2.00 1,640 1,660

3

kg kg without quick coupler with quick coupler without quick coupler with quick coupler

* Indicated loads are based on ISO 10567 max. stick length, lifted 360° on firm

1)

Standard bucket with teeth Z 50

2)

HD bucket with teeth Z 50

3)

Bucket for direct fitting

4)

Bucket for fitting to quick coupler

Other backhoes available on request

Max. material weight

4)

Weight3)Weight

Y

= ≤ 1.8 t/m3,

Y

V

Y

V

Y

y

Y

V

y

Y

V

y

V

= ≤ 1.5 t/m3,

v

V

v

y

v

– – – –

Y

V

Y

y

V

v

y

v

y

v

Y

V

y

Y

V

y

= ≤ 1.2 t/m3,

y

V

v

y

v

y

v

Y

V

Y

y

V

v

y

v

y

v

= not authorized

Y

V

y

Y

V

y

V

Y

V

y

v

Y

V

y

v

– – – –

Y

V

y

v

Y

V

y

Y

V

y

Y

V

Y

y

V

v

y

v

y

v

Y

V

Y

y

V

v

y

v

y

v

14 R 936 Litronic

Lift Capacities

with Mono Boom 6.05 m

Stick 2.50 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

m

3.7* 3.7*

7.8 8.1* 4.9* 4.9* 3.5* 3.5*

8.1* 8.1* 4.9* 4.9* 3.5* 3.5*

11.0* 11.0* 7.5 9.1* 5.3 7.8* 3.5* 3.5*

11.0* 11.0* 8.2 9.1* 5.8 7.8* 3.5* 3.5*

10.7 13.7* 7.1 10.3* 5.1 8.5 3.7* 3.7*

11.8 13.7* 7.7 10.3* 5.6 8.5 3.7* 3.7*

10.0 15.8* 6.7 11.4* 4.9 8.3 3.9 4.0*

11.0 15.8* 7.3 11.4* 5.3 8.3 4.0* 4.0*

8.6* 8.6* 9.6 16.4* 6.4 11.4 4.7 8.1 4.0 4.6*

8.6* 8.6* 10.7 16.4* 7.1 11.4 5.2 8.1 4.4 4.6*

14.0* 14.0* 9.6 15.8* 6.3 11.2 4.7 8.0 4.3 5.7*

14.0* 14.0* 10.6 15.8* 7.0 11.3 5.1 8.1 4.7 5.7*

19.0 19.1* 9.7 14.2* 6.4 10.7* 5.1 8.0*

19.1* 19.1* 10.7 14.2* 7.0 10.7* 5.6 8.0*

14.4* 14.4* 10.0 11.0* 7.0 8.3*

14.4* 14.4* 11.0* 11.0* 7.7 8.3*

Stick 3.10 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

2.9* 2.9*

5.5 5.5* 2.7* 2.7*

5.5* 5.5* 2.7* 2.7*

7.6 8.2* 5.3 7.2* 2.7* 2.7*

8.2* 8.2* 5.8 7.2* 2.7* 2.7*

18.6* 18.6* 10.9 12.5* 7.1 9.6* 5.1 8.1* 3.8 4.3* 2.8* 2.8*

18.6* 18.6* 12.0 12.5* 7.8 9.6* 5.5 8.1* 4.1 4.3* 2.8* 2.8*

7.3* 7.3* 10.0 14.9* 6.7 10.8* 4.8 8.2 3.7 5.0* 3.1* 3.1*

7.3* 7.3* 11.1 14.9* 7.3 10.8* 5.3 8.3 4.0 5.0* 3.1* 3.1*

9.1* 9.1* 9.5 16.1* 6.4 11.3 4.6 8.0 3.6 4.3* 3.4* 3.4*

9.1* 9.1* 10.6 16.1* 7.0 11.3 5.1 8.0 3.9 4.3* 3.4* 3.4*

12.7* 12.7* 9.4 16.0* 6.2 11.1 4.6 7.9 3.8 4.1*

12.7* 12.7* 10.4 16.0* 6.8 11.1 5.0 7.9 4.1* 4.1*

17.4* 17.4* 9.4 14.9* 6.2 11.1 4.6 7.9 4.3 5.3*

17.4* 17.4* 10.5 14.9* 6.8 11.1* 5.0 8.0 4.7 5.3*

16.9* 16.9* 9.6 12.4* 6.4 9.2* 5.6 7.9*

16.9* 16.9* 10.7 12.4* 7.0 9.2* 6.1 7.9*

Stick 2.80 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

3.2* 3.2*

5.4* 5.4* 3.1* 3.1*

7.5 8.7* 5.3 7.6* 3.1* 3.1*

8.2 8.7* 5.8 7.6* 3.1* 3.1*

11.1* 11.1* 10.8 13.1* 7.1 9.9* 5.1 8.4* 3.2* 3.2*

11.1* 11.1* 11.9 13.1* 7.7 9.9* 5.5 8.4* 3.2* 3.2*

5.5* 5.5* 10.0 15.4* 6.7 11.1* 4.9 8.2 3.7* 3.7* 3.5* 3.5*

5.5* 5.5* 11.1 15.4* 7.3 11.1* 5.3 8.3 3.7* 3.7* 3.5* 3.5*

8.9* 8.9* 9.6 16.3* 6.4 11.3 4.7 8.1 3.7 4.0*

8.9* 8.9* 10.6 16.3* 7.0 11.4 5.1 8.1 4.0* 4.0*

13.3* 13.3* 9.5 16.0* 6.3 11.2 4.6 8.0 4.0 4.8*

13.3* 13.3* 10.5 16.0* 6.9 11.2 5.1 8.0 4.4 4.8*

18.6* 18.6* 9.5 14.6* 6.3 11.0* 4.7 6.5* 4.7 6.4*

18.6* 18.6* 10.6 14.6* 6.9 11.0* 5.1 6.5* 5.1 6.4*

15.7* 15.7* 9.8 11.7* 6.5 8.6* 6.2 8.1*

15.7* 15.7* 10.9 11.7* 7.1 8.6* 6.8 8.1*

6.7

7.7

8.4

8.7

8.5

8.0

7.2

5.8

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

Stick 3.90 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

2.3* 2.3*

2.1* 2.1*

5.0* 5.0* 2.9* 2.9* 2.0* 2.0*

5.4 6.0* 4.0 4.3* 2.0* 2.0*

5.9 6.0* 4.3* 4.3* 2.0* 2.0*

10.7* 10.7* 7.3 8.6* 5.2 7.4* 3.8 5.3* 2.0* 2.0*

10.7* 10.7* 8.0 8.6* 5.6 7.4* 4.2 5.3* 2.0* 2.0*

12.0* 12.0* 10.4 13.6* 6.8 10.0* 4.9 8.2* 3.7 6.2* 2.2* 2.2*

12.0* 12.0* 11.5 13.6* 7.5 10.0* 5.4 8.2* 4.0 6.2* 2.2* 2.2*

9.8* 9.8* 9.7 15.5* 6.4 11.2* 4.7 8.0 3.6 6.1 2.4* 2.4*

9.8* 9.8* 10.8 15.5* 7.1 11.2* 5.1 8.1 3.9 6.1 2.4* 2.4*

11.6* 11.6* 9.4 16.1* 6.2 11.1 4.5 7.9 3.5 5.8* 2.8* 2.8*

11.6* 11.6* 10.4 16.1* 6.8 11.1 5.0 7.9 3.8 5.8* 2.8* 2.8*

14.8* 14.8* 9.3 15.6* 6.1 11.0 4.5 7.8 3.5* 3.5*

14.8* 14.8* 10.3 15.6* 6.7 11.0 4.9 7.8 3.5* 3.5*

18.6 19.4* 9.4 13.9* 6.2 10.4* 4.5 7.4* 4.4 4.8*

19.4* 19.4* 10.5 13.9* 6.8 10.4* 5.0 7.4* 4.8 4.8*

14.5* 14.5* 9.7 10.5* 6.4 7.4* 6.3 7.1*

14.5* 14.5* 10.5* 10.5* 7.1 7.4* 6.9 7.1*

7.5

8.4

9.0

9.3

9.1

8.6

7.9

6.6

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

7.1

8.1

8.7

9.0

8.8

8.3

7.5

6.2

7.2

8.5

9.3

9.8

10.1

9.9

9.5

8.8

7.7

6.1

Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity

The lift capacities on the load hook of the Liebherr quick coupler 66 without attachment are stated in metric tonnes (t), and can be lifted 360° on firm, level supporting surface. Adjacent values are valid for the undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide triple-grouser pads. Indicated loads are based on ISO 10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated by *) or are limited through the allowed lift capacity of the load hook on the quick coupler (12 t). Without quick coupler the lift capacities will increase by 350 kg, without bucket cylinder, link and lever they increase by an additional 400 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity. According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.

R 936 Litronic 15

Backhoe Bucket

with Two-piece Boom 4.20 m and Heavy Counterweight

-10

-15

-20

-25

-30

mft

14

45

13

40

12

11

35

10

30

9

8

25

7

20

6

5

15

4

10

3

2

5

1

0

-1

-5

-2

-3

-4

-5

-6

-7

-8

-9

40 35 30 25 20 15 10 5 0 ft

1

2

3

4

78910111213

R0051

Digging Envelope

with Quick Coupler 1 2 3 4

Stick length m 2.50 2.80 3.10 3.90

Max. digging depth m 6.85 7.15 7.45 8.25 Max. reach at ground level m 10.90 11.20 11.50 12.25 Max. dump height m 8.80 9.00 9.25 9.90 Max. teeth height m 12.40 12.60 12.85 13.50

Digging Forces

with Quick Coupler 1 2 3 4

Digging force ISO kN 143 133 125 107 t 14.5 13.5 12.7 10.9 Breakout force ISO kN 166 166 166 166 t 16.9 16.9 16.9 16.9

without Quick Coupler

Digging force ISO kN 152 141 131 111 t 15.5 14.4 13.4 11.3 Breakout force ISO kN 193 193 193 193 t 19.7 19.7 19.7 19.7

Max. breakout force with ripper bucket 255 kN (26.0 t)

Operating Weight and Ground Pressure

0 m 123456

Operating weight includes basic machine with heavy counterweight, two-piece boom 4.20 m, stick 2.50 m, quick coupler 66 and bucket

3

1.00 m

(960 kg).

Undercarriage NLC LC

Pad width mm 500 600 750 500 600 750 Weight kg 33,350 33,700 34,650 33,450 33,800 34,750 Ground pressure kg/cm

2

0.77 0.65 0.54 0.77 0.65 0.54

Buckets Machine stability per ISO 10567* (75 % of tipping capacity)

NLC-Undercarriage LC-Undercarriage

Stick length (m) Stick length (m)

2.50 2.80 3.10 3.90 2.50 2.80 3.10 3.90 2.50 2.80 3.10 3.90 2.50 2.80 3.10 3.90

Cutting

width

Capacity

ISO 7451 mm m 1,050 1.00 940 960 1,250 1.25 1,070 1,090

1)

1,400 1.45 1,140 1,160 1,550 1.60 1,210 1,230

STD

1,650 1.75 1,280 1,300 1,650 2.00 1,400 – 1,050 1.00 1,100 1,120 1,250 1.25 1,250 1,270

2)

1,400 1.45 1,340 1,360

HD

1,550 1.60 1,430 1,450 1,650 1.75 1,520 1,540

3

kg kg without quick coupler with quick coupler without quick coupler with quick coupler

* Indicated loads are based on ISO 10567 max. stick length, lifted 360° on firm

1)

Standard bucket with teeth Z 50

2)

HD bucket with teeth Z 50

3)

Bucket for direct fitting

4)

Bucket for fitting to quick coupler

Other backhoes available on request

Max. material weight

4)

Weight3)Weight

Y

= ≤ 1.8 t/m3,

Y

V

Y

V

Y

y

Y

V

Y

V

y

Y

V

y

V

= ≤ 1.5 t/m3,

v

y

v

– – – –

Y

V

y

v

V

y

Y

V

y

= ≤ 1.2 t/m3,

y

v

y

v

Y

V

Y

y

V

v

y

v

= not authorized

Y

V

y

Y

V

Y

V

y

Y

V

y

v

– – – –

Y

V

y

v

Y

V

Y

V

y

Y

V

Y

y

V

v

y

v

Y

V

Y

y

Y

v

V

v

y

v

16 R 936 Litronic

Lift Capacities

with Two-piece Boom 4.20 m and Heavy Counterweight

Stick 2.50 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

m

4.8* 4.8*

5.3* 5.3* 3.9* 3.9*

8.5* 8.5* 7.9* 7.9* 4.8* 4.8* 3.6* 3.6*

12.0* 12.0* 11.3* 11.3* 8.6 10.1* 5.9 7.9* 3.5* 3.5*

12.0* 12.0* 11.3* 11.3* 9.2 10.1* 6.4* 7.9* 3.5* 3.5*

21.2* 21.2* 12.5 14.4* 8.4* 10.8* 5.9 8.8* 4.1 4.9* 3.5* 3.5*

21.2* 21.2* 13.4 14.4* 9.0 10.8* 6.4 8.8* 4.4 4.9* 3.5* 3.5*

19.5* 19.5* 12.1 15.6* 8.3* 11.4* 5.8 8.9 4.0 6.7 3.6 3.7*

19.5* 19.5* 13.0 15.6* 8.8 11.4* 6.3 8.9 4.4 6.7 3.7* 3.7*

20.8* 20.8* 12.1 15.6* 8.1 11.4* 5.6 8.8 3.9 6.6 3.4 4.0*

20.8* 20.8* 12.9 15.6* 8.8 11.4* 6.0 8.8 4.2 6.6 3.8 4.0*

21.7 23.3* 11.5 15.6* 7.7 11.4* 5.2 8.9 3.7 6.4 3.5 4.5*

23.3* 23.3* 12.7 15.6* 8.4 11.4* 5.7 8.9 4.1 6.4 3.8 4.5*

20.9 25.0* 11.0 15.9* 7.3 11.6* 4.9 8.6 3.7 5.4*

23.8 25.0* 12.2 15.9* 8.0 11.6* 5.4 8.6 4.1 5.4*

20.8 25.1* 10.8 16.2* 6.8 11.2* 4.8 6.8* 4.2 4.4*

23.6 25.1* 12.0 16.2* 7.5 11.2* 5.3 6.8* 4.4* 4.4*

20.9 21.4* 10.4 12.6* 6.7 6.7* 4.8* 4.8*

21.4* 21.4* 11.6 12.6* 6.7* 6.7* 4.8* 4.8*

Stick 3.10 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

3.6* 3.6*

5.6* 5.6* 3.0* 3.0*

6.7* 6.7* 5.4* 5.4* 2.8* 2.8*

8.1* 8.1* 7.9* 7.9* 6.0 6.9* 3.9* 3.9* 2.7* 2.7*

8.1* 8.1* 7.9* 7.9* 6.4 6.9* 3.9* 3.9* 2.7* 2.7*

20.7* 20.7* 12.6 13.6* 8.4 10.4* 6.0 8.5* 4.2 5.9* 2.7* 2.7*

20.7* 20.7* 13.5 13.6* 9.0 10.4* 6.5 8.5* 4.5 5.9* 2.7* 2.7*

19.8* 19.8* 12.1 15.1* 8.2 11.0* 5.9 8.7* 4.1 6.7 2.8* 2.8*

19.8* 19.8* 13.0 15.1* 8.7 11.0* 6.4* 8.7* 4.4 6.7 2.8* 2.8*

20.1* 20.1* 11.9 15.4* 8.1 11.3* 5.7 8.7 3.9 6.6* 3.0* 3.0*

20.1* 20.1* 12.7 15.4* 8.6 11.3* 6.2 8.7 4.3 6.6 3.0* 3.0*

21.7 22.0* 11.7 15.4* 7.7 11.2* 5.4 8.7* 3.7 6.4 3.1 3.4*

22.0* 22.0* 12.8* 15.4* 8.4 11.2* 5.8 8.7* 4.1 6.4 3.4* 3.4*

20.9 24.2* 11.0 15.5* 7.3 11.3* 5.0 8.6 3.6 6.2* 3.2 3.9*

23.8 24.2* 12.2 15.5* 8.0 11.3* 5.5 8.6 4.0 6.2* 3.6 3.9*

20.5 25.0* 10.7 16.0* 6.9 11.6* 4.7 8.1* 3.7 4.3*

23.4 25.0* 11.8 16.0* 7.6 11.6* 5.2 8.1* 4.0 4.3*

20.7 23.8* 10.4 14.7* 6.6 9.3* 4.0* 4.0* 3.8* 3.8*

23.6 23.8* 11.5 14.7* 7.3 9.3* 4.0* 4.0* 3.8* 3.8*

9.3* 9.3*

Stick 2.80 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

4.1

6.4

7.7

8.6

9.2

9.5

9.3

8.9

8.1

6.5

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

4.1* 4.1*

5.7* 5.7* 3.4* 3.4*

7.3* 7.3* 5.3* 5.3* 3.2* 3.2*

9.5* 9.5* 8.6 8.9* 6.0 7.4* 3.1* 3.1*

9.5* 9.5* 8.9* 8.9* 6.4 7.4* 3.1* 3.1*

21.9* 21.9* 12.5* 14.0* 8.4 10.6* 6.0 8.6* 4.1 5.7* 3.1* 3.1*

21.9* 21.9* 13.4 14.0* 9.0* 10.6* 6.4 8.6* 4.5 5.7* 3.1* 3.1*

19.6* 19.6* 12.1 15.4* 8.2 11.2* 5.8 8.8 4.0 6.7 3.2* 3.2*

19.6* 19.6* 13.0* 15.4* 8.8* 11.2* 6.3 8.9 4.4 6.7* 3.2* 3.2*

20.4* 20.4* 12.0* 15.5* 8.2 11.3* 5.6 8.7 3.9 6.6 3.2 3.5*

20.4* 20.4* 12.8 15.5* 8.7 11.3* 6.1 8.8 4.3 6.6 3.5* 3.5*

21.8 22.6* 11.6 15.5* 7.7 11.3* 5.3 8.8* 3.7 6.4 3.3 3.9*

22.6* 22.6* 12.8 15.5* 8.4 11.3* 5.8 8.8* 4.1 6.4 3.6 3.9*

20.9 24.7* 11.0 15.7* 7.3 11.5* 5.0 8.6 3.6 5.7* 3.5 4.5*

23.8 24.7* 12.2 15.7* 8.0 11.5* 5.5 8.6 4.0 5.7* 3.8 4.5*

20.6 25.1* 10.7 16.2* 6.8 11.5* 4.7 7.6* 3.9 4.3*

23.5 25.1* 11.9 16.2* 7.5 11.5* 5.2 7.6* 4.3* 4.3*

20.8 23.0* 10.4 13.8* 6.6 8.2* 4.2* 4.2*

23.0* 23.0* 11.5 13.8* 7.3 8.2* 4.2* 4.2*

Stick 3.90 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

5.3

7.2

8.4

9.3

9.8

10.1

9.9

9.5

8.8

7.5

3.8

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

3.9* 3.9* 2.5* 2.5*

3.9* 3.9* 2.2* 2.2*

5.2* 5.2* 4.9* 4.9* 3.2* 3.2* 2.0* 2.0*

5.8* 5.8* 5.6* 5.6* 4.3 4.5* 2.0* 2.0*

5.8* 5.8* 5.6* 5.6* 4.5* 4.5* 2.0* 2.0*

8.3* 8.3* 7.7* 7.7* 6.0 6.9* 4.3 5.6* 2.5* 2.5* 2.0* 2.0*

8.3* 8.3* 7.7* 7.7* 6.4 6.9* 4.7 5.6* 2.5* 2.5* 2.0* 2.0*

21.1* 21.1* 12.2 14.2* 8.2 10.6* 6.0 8.5* 4.2 6.7 3.0 3.5* 2.0* 2.0*

21.1* 21.1* 13.1 14.2* 8.8 10.6* 6.4 8.5* 4.6 6.7* 3.3 3.5* 2.0* 2.0*

19.8* 19.8* 11.9 15.3* 8.0* 11.1* 5.9 8.6* 4.1 6.7 2.9 4.0* 2.2* 2.2*

19.8* 19.8* 12.7 15.3* 8.6 11.1* 6.4 8.7 4.5 6.7 3.2 4.0* 2.2* 2.2*

20.8* 20.8* 11.8* 15.3* 7.9 11.1* 5.6* 8.6 3.9 6.5 2.8 3.6* 2.4* 2.4*

20.8* 20.8* 12.7* 15.3* 8.6 11.1* 6.1 8.6 4.3 6.5 3.1 3.6* 2.4* 2.4*

21.5 22.9* 11.3 15.3* 7.4 11.1* 5.2 8.6* 3.7 6.3 2.7* 2.7*

22.9* 22.9* 12.4 15.3* 8.1 11.1* 5.7 8.7* 4.0 6.4 2.7* 2.7*

20.7 24.6* 10.7 15.6* 7.1 11.4* 4.9 8.5 3.5 5.9* 3.1 3.2*

23.5 24.6* 11.9 15.6* 7.8 11.4* 5.4 8.5 3.9 5.9* 3.2* 3.2*

20.5 24.8* 10.5 16.0* 6.7 11.1* 4.6 7.2* 3.2* 3.2*

23.3 24.8* 11.7 16.0* 7.4 11.1* 5.1 7.2* 3.2* 3.2*

20.5 20.5* 10.2 12.1* 6.5 6.8* 4.4* 4.4*

20.5* 20.5* 11.4 12.1* 6.8* 6.8* 4.4* 4.4*

4.7

6.8

8.1

9.0

9.5

9.8

9.6

9.2

8.5

7.0

6.7

8.3

9.4

10.1

10.6

10.9

10.7

10.4

9.7

8.8

6.7

Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity

The lift capacities on the load hook of the Liebherr quick coupler 66 without attachment are stated in metric tonnes (t), and can be lifted 360° on firm, level supporting surface. Adjacent values are valid for the undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide triple-grouser pads with adjusting cylinder in optimal position. Indicated loads are based on ISO 10567 standard and do not exceed 75 % oftipping or 87 % of hydraulic capacity (indicated by *) or are limited through the allowed lift capacity of the load hook on the quick coupler (12 t). Without quick coupler the lift capacities will increase by 350 kg, without bucket cylinder, link and lever they increase by an additional 400 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity. According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.

R 936 Litronic 17

Backhoe Bucket

with Straight Mono Boom 6.50 m

-10

-15

-20

-25

-30

mft

13

40

12

11

35

10

30

9

8

25

7

20

6

5

15

4

10

3

2

5

1

0

-1

-5

-2

-3

-4

-5

-6

-7

-8

-9

40 35 30 25 20 15 10 5 0 ft

1

2

3

4

910111213

R0050

Digging Envelope

with Quick Coupler 1 2 3 4

Stick length m 2.50 2.80 3.10 3.90

Max. digging depth m 6.05 6.35 6.65 7.45 Max. reach at ground level m 10.65 10.95 11.25 12.00 Max. dump height m 7.95 8.15 8.40 8.95 Max. teeth height m 11.50 11.70 11.90 12.50

Digging Forces

with Quick Coupler 1 2 3 4

Digging force ISO kN 143 133 125 107 t 14.5 13.5 12.7 10.9 Breakout force ISO kN 166 166 166 166 t 16.9 16.9 16.9 16.9

without Quick Coupler

Digging force ISO kN 152 141 131 111 t 15.5 14.4 13.4 11.3 Breakout force ISO kN 193 193 193 193 t 19.7 19.7 19.7 19.7

Max. breakout force with ripper bucket 255 kN (26.0 t)

Operating Weight and Ground Pressure

0 m 12345678

Operating weight includes basic machine with straight mono boom

6.50 m, stick 2.50 m, quick coupler 66 and bucket 1.00 m

3

(960 kg).

Undercarriage NLC LC

Optional: heavy counterweight (heavy counterweight increases the operating weight by 900 kg and ground pressure by 0.02 kg/cm

2

)

Pad width mm 500 600 750 500 600 750 Weight kg 30,650 31,000 31,950 30,750 31,100 32,050 Ground pressure kg/cm

2

0.71 0.60 0.49 0.71 0.60 0.49

Buckets Machine stability per ISO 10567* (75 % of tipping capacity)

NLC-Undercarriage LC-Undercarriage

Stick length (m) Stick length (m)

2.50 2.80 3.10 3.90 2.50 2.80 3.10 3.90 2.50 2.80 3.10 3.90 2.50 2.80 3.10 3.90

Cutting

width

Capacity

ISO 7451 mm m 1,050 1.00 940 960 1,250 1.25 1,070 1,090

1)

1,400 1.45 1,140 1,160 1,550 1.60 1,210 1,230

STD

1,650 1.75 1,280 1,300 1,650 2.00 1,400 – 1,050 1.00 1,100 1,120 1,250 1.25 1,250 1,270

2)

1,400 1.45 1,340 1,360

HD

1,550 1.60 1,430 1,450 1,650 1.75 1,520 1,540

3

kg kg without quick coupler with quick coupler without quick coupler with quick coupler

* Indicated loads are based on ISO 10567 max. stick length, lifted 360° on firm

1)

Standard bucket with teeth Z 50

2)

HD bucket with teeth Z 50

3)

Bucket for direct fitting

4)

Bucket for fitting to quick coupler

Other backhoes available on request

Max. material weight

4)

Weight3)Weight

Y

= ≤ 1.8 t/m3,

Y

V

Y

V

Y

y

Y

y

Y

V

Y

V

y

Y

V

y

V

= ≤ 1.5 t/m3,

v

y

v

v v

– – – –

Y

V

v

y

v

y

v

Y

V

y

Y

V

y

= ≤ 1.2 t/m3,

v

y

v

y

v

Y

V

Y

y

V

v

y

v

= not authorized

Y

V

Y

V

Y

V

y

Y

V

y

v

– – – –

Y

V

y

v

Y

V

Y

V

y

V

Y

y

Y

v

V

v

y

v

Y

V

Y

y

V

v

y

v

y

v

18 R 936 Litronic

Lift Capacities

with Straight Mono Boom 6.50 m

Stick 2.50 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

m

4.3* 4.3* 4.1* 4.1*

7.7* 7.7* 3.7* 3.7*

7.7 9.1* 5.3 7.3* 3.5* 3.5*

8.3 9.1* 5.8 7.3* 3.5* 3.5*

19.9* 19.9* 11.2 12.8* 7.3 10.0* 5.2 8.5* 3.5* 3.5*

19.9* 19.9* 12.3 12.8* 7.9 10.0* 5.6 8.5* 3.5* 3.5*

10.2 15.1* 6.8 11.0* 4.9 8.3 3.7 5.8* 3.6 3.6*

11.3 15.1* 7.5 11.0* 5.4 8.4 4.1 5.8* 3.6* 3.6*

9.5 15.9* 6.4 11.4 4.7 8.1 3.6 6.2 3.5 3.9*

10.6 15.9* 7.1 11.4 5.2 8.1 4.0 6.2 3.8 3.9*

9.3 15.8* 6.2 11.1 4.6 7.9 3.6 5.6* 3.5 4.3*

10.4 15.8* 6.8 11.1 5.0 8.0 3.9 5.6* 3.9 4.3*

10.5* 10.5* 9.3 14.4* 6.1 11.0 4.5 7.9 3.8 5.1*

10.5* 10.5* 10.4 14.4* 6.8 11.1 5.0 7.9 4.2 5.1*

14.4* 14.4* 9.5 12.2* 6.2 9.7* 4.6 7.3* 4.4 6.5*

14.4* 14.4* 10.5 12.2* 6.9 9.7* 5.1 7.3* 4.8 6.5*

8.7* 8.7* 6.5 6.8* 5.6* 5.6*

8.7* 8.7* 6.8* 6.8* 5.6* 5.6*

Stick 3.10 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

3.2* 3.2*

5.1* 5.1* 2.9* 2.9*

7.5* 7.5* 5.4 6.6* 3.0* 3.0* 2.7* 2.7*

7.5* 7.5* 5.8 6.6* 3.0* 3.0* 2.7* 2.7*

11.5 11.6* 7.3 9.3* 5.2 8.0* 3.8 5.3* 2.7* 2.7*

11.6* 11.6* 8.0 9.3* 5.6 8.0* 4.2 5.3* 2.7* 2.7*

10.4 14.1* 6.8 10.4* 4.9 8.3 3.7 6.2 2.8* 2.8*

11.5 14.1* 7.5 10.4* 5.4 8.3 4.0 6.3 2.8* 2.8*

9.6 15.7* 6.4 11.4 4.7 8.0 3.6 6.1 3.0* 3.0*

10.6 15.7* 7.1 11.4* 5.1 8.1 3.9 6.1 3.0* 3.0*

5.8* 5.8* 9.2 16.0* 6.1 11.0 4.5 7.8 3.5 6.0 3.1 3.2*

5.8* 5.8* 10.2 16.0* 6.8 11.1 4.9 7.9 3.8 6.0 3.2* 3.2*

9.6* 9.6* 9.1 15.0* 6.0 10.9 4.4 7.7 3.4 6.0 3.3 3.7*

9.6* 9.6* 10.1 15.0* 6.6 10.9 4.9 7.8 3.8 6.0 3.7 3.7*

14.1* 14.1* 9.2 13.2* 6.0 10.2* 4.4 7.8 3.8 4.6*

14.1* 14.1* 10.2 13.2* 6.6 10.2* 4.9 7.8 4.1 4.6*

9.4 10.2* 6.2 8.0* 4.7 5.5*

10.2* 10.2* 6.8 8.0* 5.1 5.5*

Stick 2.80 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

5.3* 5.3* 3.6* 3.6*

7.1* 7.1* 4.7* 4.7* 3.2* 3.2*

7.7 8.4* 5.4 7.0* 3.1* 3.1*

8.4 8.4* 5.8 7.0* 3.1* 3.1*

18.3* 18.3* 11.4 12.2* 7.3 9.7* 5.2 8.2* 3.8 4.7* 3.1* 3.1*

18.3* 18.3* 12.2* 12.2* 8.0 9.7* 5.6 8.2* 4.2 4.7* 3.1* 3.1*

10.3 14.6* 6.8 10.7* 4.9 8.3 3.7 6.3 3.2* 3.2*

11.4 14.6* 7.5 10.7* 5.4 8.3 4.1 6.3 3.2* 3.2*

9.5 16.0* 6.4 11.4 4.7 8.1 3.6 6.1 3.3 3.4*

10.6 16.0* 7.1 11.4 5.2 8.1 4.0 6.2 3.4* 3.4*

5.2* 5.2* 9.2 15.9* 6.2 11.1 4.5 7.9 3.5 6.1 3.3 3.7*

5.2* 5.2* 10.3 15.9* 6.8 11.1 5.0 7.9 3.9 6.1 3.6 3.7*

10.0* 10.0* 9.2 14.8* 6.1 10.9 4.5 7.8 3.5 4.3*

10.0* 10.0* 10.2 14.8* 6.7 11.0 4.9 7.8 3.9 4.3*

15.1* 15.1* 9.3 12.7* 6.1 9.9* 4.5 7.6* 4.0 5.4*

15.1* 15.1* 10.4 12.7* 6.7 9.9* 5.0 7.6* 4.4 5.4*

9.5* 9.5* 6.3 7.4* 5.1 5.6*

9.5* 9.5* 7.0 7.4* 5.6* 5.6*

6.0

7.5

8.4

9.0

9.3

9.1

8.6

7.9

6.6

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

Stick 3.90 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

2.7* 2.7*

3.7* 3.7* 2.3* 2.3*

4.8* 4.8* 2.7* 2.7* 2.1* 2.1*

5.4* 5.4* 4.0 4.3* 2.0* 2.0*

5.4* 5.4* 4.3* 4.3* 2.0* 2.0*

6.9* 6.9* 5.3 6.4* 3.9 5.3* 2.0* 2.0*

6.9* 6.9* 5.8 6.4* 4.2 5.3* 2.0* 2.0*

19.9* 19.9* 10.9 12.6* 7.1 9.6* 5.0 8.0* 3.7 6.3 2.8* 2.8* 2.0* 2.0*

19.9* 19.9* 12.0 12.6* 7.7 9.6* 5.5 8.0* 4.1 6.3 2.8* 2.8* 2.0* 2.0*

6.1* 6.1* 9.9 14.9* 6.6 10.8* 4.7 8.1 3.6 6.1 2.8 3.2* 2.1* 2.1*

6.1* 6.1* 11.0 14.9* 7.2 10.8* 5.2 8.1 3.9 6.1 3.1 3.2* 2.1* 2.1*

6.5* 6.5* 9.3 15.9* 6.2 11.1 4.5 7.9 3.4 6.0 2.5* 2.5* 2.3* 2.3*

6.5* 6.5* 10.4 15.9* 6.8 11.1 5.0 7.9 3.8 6.0 2.5* 2.5* 2.3* 2.3*

8.8* 8.8* 9.0 15.7* 6.0 10.8 4.4 7.7 3.4 5.9 2.6* 2.6*

8.8* 8.8* 10.1 15.7* 6.6 10.9 4.8 7.7 3.7 5.9 2.6* 2.6*

11.9* 11.9* 9.0 14.4* 5.9 10.8 4.3 7.6 3.4 5.9 3.1* 3.1*

11.9* 11.9* 10.1 14.4* 6.5 10.8 4.8 7.7 3.7 5.9 3.1* 3.1*

16.1* 16.1* 9.2 12.1* 6.0 9.3* 4.4 7.0* 3.7 4.0*

16.1* 16.1* 10.2 12.1* 6.6 9.3* 4.8 7.0* 4.0* 4.0*

8.3* 8.3* 6.2 6.2* 5.1* 5.1*

8.3* 8.3* 6.2* 6.2* 5.1* 5.1*

6.9

8.2

9.0

9.6

9.9

9.7

9.3

8.5

7.4

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

6.5

7.8

8.7

9.3

9.6

9.4

9.0

8.2

7.0

6.4

8.0

9.2

9.9

10.4

10.7

10.5

10.1

9.5

8.5

6.7

Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity

The lift capacities on the load hook of the Liebherr quick coupler 66 without attachment are stated in metric tonnes (t), and can be lifted 360° on firm, level supporting surface. Adjacent values are valid for the undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide triple-grouser pads. Indicated loads are based on ISO 10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated by *) or are limited through the allowed lift capacity of the load hook on the quick coupler (12 t). Without quick coupler the lift capacities will increase by 350 kg, without bucket cylinder, link and lever they increase by an additional 400 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity. According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.

R 936 Litronic 19

Lift Capacities

with Mono Boom 6.05 m and Heavy Counterweight

Stick 2.50 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

m

3.7* 3.7*

8.1* 8.1* 4.9* 4.9* 3.5* 3.5*

11.0* 11.0* 8.1 9.1* 5.7 7.8* 3.5* 3.5*

11.0* 11.0* 8.8 9.1* 6.2 7.8* 3.5* 3.5*

11.6 13.7* 7.6 10.3* 5.5 8.6* 3.7* 3.7*

12.7 13.7* 8.3 10.3* 6.0 8.6* 3.7* 3.7*

10.8 15.8* 7.3 11.4* 5.3 8.9 4.0* 4.0*

11.9 15.8* 7.9 11.4* 5.8 8.9 4.0* 4.0*

8.6* 8.6* 10.5 16.4* 7.0 12.0* 5.2 8.7 4.4 4.6*

8.6* 8.6* 11.6 16.4* 7.7 12.0* 5.7 8.7 4.6* 4.6*

14.0* 14.0* 10.4 15.8* 6.9 11.8* 5.1 8.6 4.7 5.7*

14.0* 14.0* 11.5 15.8* 7.6 11.8* 5.6 8.7 5.1 5.7*

19.1* 19.1* 10.5 14.2* 7.0 10.7* 5.5 8.0*

19.1* 19.1* 11.6 14.2* 7.6 10.7* 6.0 8.0*

14.4* 14.4* 10.8 11.0* 7.6 8.3*

14.4* 14.4* 11.0* 11.0* 8.3* 8.3*

Stick 3.10 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

2.9* 2.9*

5.5* 5.5* 2.7* 2.7*

8.2 8.2* 5.8 7.2* 2.7* 2.7*

8.2* 8.2* 6.2 7.2* 2.7* 2.7*

18.6* 18.6* 11.8 12.5* 7.7 9.6* 5.5 8.1* 4.1 4.3* 2.8* 2.8*

18.6* 18.6* 12.5* 12.5* 8.4 9.6* 6.0 8.1* 4.3* 4.3* 2.8* 2.8*

7.3* 7.3* 10.9 14.9* 7.3 10.8* 5.3 8.7* 4.0 5.0* 3.1* 3.1*

7.3* 7.3* 12.0 14.9* 7.9 10.8* 5.8 8.7* 4.4 5.0* 3.1* 3.1*

9.1* 9.1* 10.4 16.1* 6.9 11.6* 5.1 8.6 3.9 4.3* 3.4* 3.4*

9.1* 9.1* 11.5 16.1* 7.6 11.6* 5.6 8.6 4.3* 4.3* 3.4* 3.4*

12.7* 12.7* 10.2 16.0* 6.8 11.8* 5.0 8.5 4.1* 4.1*

12.7* 12.7* 11.3 16.0* 7.4 11.8* 5.5 8.5 4.1* 4.1*

17.4* 17.4* 10.3 14.9* 6.8 11.1* 5.0 8.5* 4.7 5.3*

17.4* 17.4* 11.4 14.9* 7.4 11.1* 5.5 8.5* 5.2 5.3*

16.9* 16.9* 10.5 12.4* 6.9 9.2* 6.1 7.9*

16.9* 16.9* 11.6 12.4* 7.6 9.2* 6.7 7.9*

Stick 2.80 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

3.2* 3.2*

5.4* 5.4* 3.1* 3.1*

8.1 8.7* 5.7 7.6* 3.1* 3.1*

8.7* 8.7* 6.2 7.6* 3.1* 3.1*

11.1* 11.1* 11.7 13.1* 7.7 9.9* 5.5 8.4* 3.2* 3.2*

11.1* 11.1* 12.8 13.1* 8.4 9.9* 6.0 8.4* 3.2* 3.2*

5.5* 5.5* 10.9 15.4* 7.3 11.1* 5.3 8.8 3.7* 3.7* 3.5* 3.5*

5.5* 5.5* 12.0 15.4* 7.9 11.1* 5.8 8.9 3.7* 3.7* 3.5* 3.5*

8.9* 8.9* 10.4 16.3* 7.0 11.8* 5.1 8.6 4.0* 4.0*

8.9* 8.9* 11.5 16.3* 7.6 11.8* 5.6 8.7 4.0* 4.0*

13.3* 13.3* 10.3 16.0* 6.8 11.8* 5.1 8.6 4.4 4.8*

13.3* 13.3* 11.4 16.0* 7.5 11.8* 5.5 8.6 4.8* 4.8*

18.6* 18.6* 10.4 14.6* 6.9 11.0* 5.1 6.5* 5.1 6.4*

18.6* 18.6* 11.5 14.6* 7.5 11.0* 5.6 6.5* 5.6 6.4*

15.7* 15.7* 10.6 11.7* 7.1 8.6* 6.8 8.1*

15.7* 15.7* 11.7* 11.7* 7.8 8.6* 7.4 8.1*

6.7

7.7

8.4

8.7

8.5

8.0

7.2

5.8

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

Stick 3.90 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

2.3* 2.3*

2.1* 2.1*

5.0* 5.0* 2.9* 2.9* 2.0* 2.0*

5.9 6.0* 4.3* 4.3* 2.0* 2.0*

6.0* 6.0* 4.3* 4.3* 2.0* 2.0*

10.7* 10.7* 7.9 8.6* 5.6 7.4* 4.2 5.3* 2.0* 2.0*

10.7* 10.7* 8.6* 8.6* 6.1 7.4* 4.6 5.3* 2.0* 2.0*

12.0* 12.0* 11.3 13.6* 7.4 10.0* 5.3 8.2* 4.0 6.2* 2.2* 2.2*

12.0* 12.0* 12.4 13.6* 8.1 10.0* 5.8 8.2* 4.4 6.2* 2.2* 2.2*

9.8* 9.8* 10.6 15.5* 7.0 11.2* 5.1 8.6 3.9 6.6 2.4* 2.4*

9.8* 9.8* 11.7 15.5* 7.7 11.2* 5.6 8.7 4.3 6.6 2.4* 2.4*

11.6* 11.6* 10.2 16.1* 6.8 11.7* 4.9 8.5 3.8 5.8* 2.8* 2.8*

11.6* 11.6* 11.3 16.1* 7.4 11.7* 5.4 8.5 4.2 5.8* 2.8* 2.8*

14.8* 14.8* 10.1 15.6* 6.7 11.5* 4.9 8.4 3.5* 3.5*

14.8* 14.8* 11.2 15.6* 7.3 11.5* 5.4 8.4 3.5* 3.5*

19.4* 19.4* 10.3 13.9* 6.7 10.4* 5.0 7.4* 4.8 4.8*

19.4* 19.4* 11.4 13.9* 7.4 10.4* 5.5 7.4* 4.8* 4.8*

14.5* 14.5* 10.5* 10.5* 7.0 7.4* 6.8 7.1*

14.5* 14.5* 10.5* 10.5* 7.4* 7.4* 7.1* 7.1*

7.5

8.4

9.0

9.3

9.1

8.6

7.9

6.6

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

7.1

8.1

8.7

9.0

8.8

8.3

7.5

6.2

7.2

8.5

9.3

9.8

10.1

9.9

9.5

8.8

7.7

6.1

Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity

The lift capacities on the load hook of the Liebherr quick coupler 66 without attachment are stated in metric tonnes (t), and can be lifted 360° on firm, level supporting surface. Adjacent values are valid for the undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide triple-grouser pads. Indicated loads are based on ISO 10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated by *) or are limited through the allowed lift capacity of the load hook on the quick coupler (12 t). Without quick coupler the lift capacities will increase by 350 kg, without bucket cylinder, link and lever they increase by an additional 400 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity. According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.

20 R 936 Litronic

Lift Capacities

with Straight Mono Boom 6.50 m and Heavy Counterweight

Stick 2.50 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

m

4.3* 4.3* 4.1* 4.1*

7.7* 7.7* 3.7* 3.7*

8.2 9.1* 5.8 7.3* 3.5* 3.5*

8.9 9.1* 6.3 7.3* 3.5* 3.5*

19.9* 19.9* 12.1 12.8* 7.8 10.0* 5.6 8.5* 3.5* 3.5*

19.9* 19.9* 12.8* 12.8* 8.5 10.0* 6.1 8.5* 3.5* 3.5*

11.1 15.1* 7.4 11.0* 5.4 8.9 4.1 5.8* 3.6* 3.6*

12.2 15.1* 8.1 11.0* 5.9 8.9 4.5 5.8* 3.6* 3.6*

10.4 15.9* 7.0 11.8* 5.2 8.7 4.0 6.6 3.8 3.9*

11.5 15.9* 7.7 11.8* 5.6 8.7 4.4 6.7 3.9* 3.9*

10.2 15.8* 6.8 11.8* 5.0 8.5 3.9 5.6* 3.9 4.3*

11.3 15.8* 7.5 11.8* 5.5 8.5 4.3 5.6* 4.2 4.3*

10.5* 10.5* 10.2 14.4* 6.7 11.2* 5.0 8.5 4.2 5.1*

10.5* 10.5* 11.3 14.4* 7.4 11.2* 5.5 8.5 4.5 5.1*

14.4* 14.4* 10.3 12.2* 6.8 9.7* 5.1 7.3* 4.8 6.5*

14.4* 14.4* 11.4 12.2* 7.5 9.7* 5.5 7.3* 5.2 6.5*

8.7* 8.7* 6.8* 6.8* 5.6* 5.6*

Stick 3.10 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

3.2* 3.2*

5.1* 5.1* 2.9* 2.9*

7.5* 7.5* 5.8 6.6* 3.0* 3.0* 2.7* 2.7*

7.5* 7.5* 6.3 6.6* 3.0* 3.0* 2.7* 2.7*

11.6* 11.6* 7.9 9.3* 5.6 8.0* 4.2 5.3* 2.7* 2.7*

11.6* 11.6* 8.6 9.3* 6.1 8.0* 4.5 5.3* 2.7* 2.7*

11.3 14.1* 7.4 10.4* 5.4 8.5* 4.0 6.7 2.8* 2.8*

12.4 14.1* 8.1 10.4* 5.8 8.5* 4.4 6.7 2.8* 2.8*

10.4 15.7* 7.0 11.4* 5.1 8.6 3.9 6.6 3.0* 3.0*

11.5 15.7* 7.7 11.4* 5.6 8.7 4.3 6.6 3.0* 3.0*

5.8* 5.8* 10.0 16.0* 6.7 11.7* 4.9 8.4 3.8 6.5 3.2* 3.2*

5.8* 5.8* 11.1 16.0* 7.4 11.7* 5.4 8.5 4.2 6.5 3.2* 3.2*

9.6* 9.6* 9.9 15.0* 6.6 11.4* 4.8 8.3 3.8 6.3* 3.7 3.7*

9.6* 9.6* 11.0 15.0* 7.2 11.4* 5.3 8.4 4.2 6.3* 3.7* 3.7*

14.1* 14.1* 10.0 13.2* 6.6 10.2* 4.9 7.9* 4.1 4.6*

14.1* 14.1* 11.1 13.2* 7.3 10.2* 5.3 7.9* 4.5 4.6*

10.2* 10.2* 6.8 8.0* 5.1 5.5*

10.2* 10.2* 7.4 8.0* 5.5* 5.5*

Stick 2.80 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

5.3* 5.3* 3.6* 3.6*

7.1* 7.1* 4.7* 4.7* 3.2* 3.2*

8.3 8.4* 5.8 7.0* 3.1* 3.1*

8.4* 8.4* 6.3 7.0* 3.1* 3.1*

18.3* 18.3* 12.2 12.2* 7.9 9.7* 5.6 8.2* 4.2 4.7* 3.1* 3.1*

18.3* 18.3* 12.2* 12.2* 8.6 9.7* 6.1 8.2* 4.6 4.7* 3.1* 3.1*

11.2 14.6* 7.4 10.7* 5.4 8.7* 4.1 6.5* 3.2* 3.2*

12.3 14.6* 8.1 10.7* 5.8 8.7* 4.4 6.5* 3.2* 3.2*

10.4 16.0* 7.0 11.6* 5.1 8.6 4.0 6.6 3.4* 3.4*

11.5 16.0* 7.7 11.6* 5.6 8.7 4.3 6.6 3.4* 3.4*

5.2* 5.2* 10.1 15.9* 6.7 11.8* 5.0 8.5 3.9 6.5 3.7 3.7*

5.2* 5.2* 11.2 15.9* 7.4 11.8* 5.4 8.5 4.2 6.5 3.7* 3.7*

10.0* 10.0* 10.1 14.8* 6.6 11.3* 4.9 8.4 3.9 4.3*

10.0* 10.0* 11.1 14.8* 7.3 11.3* 5.4 8.4 4.3 4.3*

15.1* 15.1* 10.2 12.7* 6.7 9.9* 5.0 7.6* 4.4 5.4*

15.1* 15.1* 11.3 12.7* 7.4 9.9* 5.4 7.6* 4.9 5.4*

9.5* 9.5* 6.9 7.4* 5.6* 5.6*

9.5* 9.5* 7.4* 7.4* 5.6* 5.6*

6.0

7.5

8.4

9.0

9.3

9.1

8.6

7.9

6.6

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

Stick 3.90 m

3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m Under-

m

carriage

m

2.7* 2.7*

3.7* 3.7* 2.3* 2.3*

4.8* 4.8* 2.7* 2.7* 2.1* 2.1*

5.4* 5.4* 4.3* 4.3* 2.0* 2.0*

6.9* 6.9* 5.7 6.4* 4.2 5.3* 2.0* 2.0*

6.9* 6.9* 6.2 6.4* 4.6 5.3* 2.0* 2.0*

19.9* 19.9* 11.8 12.6* 7.6 9.6* 5.4 8.0* 4.1 6.4* 2.8* 2.8* 2.0* 2.0*

19.9* 19.9* 12.6* 12.6* 8.3 9.6* 5.9 8.0* 4.4 6.4* 2.8* 2.8* 2.0* 2.0*

6.1* 6.1* 10.8 14.9* 7.1 10.8* 5.2 8.6* 3.9 6.6 3.1 3.2* 2.1* 2.1*

6.1* 6.1* 11.9 14.9* 7.8 10.8* 5.6 8.6* 4.3 6.6 3.2* 3.2* 2.1* 2.1*

6.5* 6.5* 10.2 15.9* 6.8 11.5* 4.9 8.4 3.8 6.4 2.5* 2.5* 2.3* 2.3*

6.5* 6.5* 11.3 15.9* 7.4 11.5* 5.4 8.5 4.2 6.4 2.5* 2.5* 2.3* 2.3*

8.8* 8.8* 9.9 15.7* 6.5 11.6* 4.8 8.3 3.7 6.3 2.6* 2.6*

8.8* 8.8* 11.0 15.7* 7.2 11.6* 5.3 8.3 4.1 6.4 2.6* 2.6*

11.9* 11.9* 9.9 14.4* 6.5 10.9* 4.8 8.2 3.7 6.3 3.1* 3.1*

11.9* 11.9* 11.0 14.4* 7.2 10.9* 5.2 8.3 4.1 6.4 3.1* 3.1*

16.1* 16.1* 10.0 12.1* 6.6 9.3* 4.8 7.0* 4.0* 4.0*

16.1* 16.1* 11.1 12.1* 7.2 9.3* 5.3 7.0* 4.0* 4.0*

8.3* 8.3* 6.2* 6.2* 5.1* 5.1*

6.9

8.2

9.0

9.6

9.9

9.7

9.3

8.5

7.4

NLC

10.5

LC

NLC

9.0

LC

NLC

7.5

LC

NLC

6.0

LC

NLC

4.5

LC

NLC

3.0

LC

NLC

1.5

LC

NLC

0

LC

NLC

– 1.5

LC

NLC

– 3.0

LC

NLC

– 4.5

LC

NLC

– 6.0

LC

6.5

7.8

8.7

9.3

9.6

9.4

9.0

8.2

7.0

6.4

8.0

9.2

9.9

10.4

10.7

10.5

10.1

9.5

8.5

6.7

Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity

The lift capacities on the load hook of the Liebherr quick coupler 66 without attachment are stated in metric tonnes (t), and can be lifted 360° on firm, level supporting surface. Adjacent values are valid for the undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide triple-grouser pads. Indicated loads are based on ISO 10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated by *) or are limited through the allowed lift capacity of the load hook on the quick coupler (12 t). Without quick coupler the lift capacities will increase by 350 kg, without bucket cylinder, link and lever they increase by an additional 400 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity. According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.

R 936 Litronic 21

Available Buckets

Stick 2.50 m/2.80 m/3.10 m/3.90 m

Mounting Execution Width (mm) Capacity (m3) Teeth Number of teeth Weight (kg) Direct STD 850 0.75 Z 50 3 810 Direct STD 1,050 1.00 Z 50 4 940 Direct STD 1,250 1.25 Z 50 5 1,070 Direct STD 1,400 1.45 Z 50 5 1,140 Direct STD 1,550 1.60 Z 50 5 1,210 Direct STD 1,650 1.75 Z 50 5 1,280 Direct STD 1,650 2.00 Z 50 5 1,400 Direct STD 1,750 2.20 Z 50 5 1,550 Direct HD 850 0.75 Z 50 3 940 Direct HD 1,050 1.00 Z 50 4 1,100 Direct HD 1,250 1.25 Z 50 5 1,250 Direct HD 1,400 1.45 Z 50 5 1,340 Direct HD 1,550 1.60 Z 50 5 1,430 Direct HD 1,650 1.75 Z 50 5 1,520 Direct HD 1,650 2.00 Z 50 5 1,640 Direct STD 850 0.85 Cutting edge / 810 Direct STD 1,050 1.10 Cutting edge / 910 Direct STD 1,250 1.40 Cutting edge / 1,030 Direct STD 1,400 1.60 Cutting edge / 1,110 Direct STD 1,550 1.80 Cutting edge / 1,190 Direct HD 850 0.85 Cutting edge / 940 Direct HD 1,050 1.10 Cutting edge / 1,060 Direct HD 1,250 1.40 Cutting edge / 1,200 Direct HD 1,400 1.60 Cutting edge / 1,300 Direct HD 1,550 1.80 Cutting edge / 1,400 SW 48 STD 650 0.55 Z 40 3 590 SW 48 STD 850 0.75 Z 40 3 630 SW 48 STD 1,050 0.95 Z 40 4 710 SW 48 STD 1,250 1.15 Z 40 5 790 SW 48 STD 1,400 1.35 Z 40 5 870 SW 48 STD 1,500 1.45 Z 40 5 910 SW 48 STD 1,550 1.60 Z 40 5 1,230 SW 48 STD 1,600 1.55 Z 40 5 950 SW 48 HD 650 0.55 Z 40 3 650 SW 48 HD 850 0.75 Z 40 3 705 SW 48 HD 1,050 0.95 Z 40 4 800 SW 48 HD 1,250 1.15 Z 40 5 890 SW 48 HD 1,400 1.35 Z 40 5 980 SW 48 HD 1,500 1.45 Z 40 5 1,025 SW 48 HD 1,600 1.55 Z 40 5 1,070 SW 66 STD 800 0.70 Z 50 3 820 SW 66 STD 1,050 1.00 Z 50 4 960 SW 66 STD 1,250 1.25 Z 50 5 1,090 SW 66 STD 1,400 1.45 Z 50 5 1,160 SW 66 STD 1,550 1.60 Z 50 5 1,230 SW 66 STD 1,650 1.75 Z 50 5 1,300 SW 66 STD 1,650 2.00 Z 50 5 1,420 SW 66 HD 800 0.70 Z 50 3 960 SW 66 HD 1,050 1.00 Z 50 4 1,120 SW 66 HD 1,250 1.25 Z 50 5 1,270 SW 66 HD 1,400 1.45 Z 50 5 1,360 SW 66 HD 1,550 1.60 Z 50 5 1,450 SW 66 HD 1,650 1.75 Z 50 5 1,540 SW 66 HD 1,650 2.00 Z 50 5 1,660 SW 48 / SW 66 STD 800 0.75 Cutting edge / 810 SW 48 / SW 66 STD 1,050 1.10 Cutting edge / 930 SW 48 / SW 66 STD 1,250 1.40 Cutting edge / 1,040 SW 48 / SW 66 STD 1,400 1.60 Cutting edge / 1,130 SW 48 / SW 66 STD 1,550 1.80 Cutting edge / 1,210 SW 48 / SW 66 HD 800 0.75 Cutting edge / 940 SW 48 / SW 66 HD 1,050 1.10 Cutting edge / 1,080 SW 48 / SW 66 HD 1,250 1.40 Cutting edge / 1,220 SW 48 / SW 66 HD 1,400 1.60 Cutting edge / 1,320 SW 48 / SW 66 HD 1,550 1.80 Cutting edge / 1,420

22 R 936 Litronic

Standard Equipment

Undercarriage

Lashing eyelets Lifetime-lubricated track rollers Sprocket with dirt ejector Track guide at each track frame (one piece) Tracks sealed and greased

Uppercarriage

Engine hood with lift help Extended tool kit Handrails, non slip surfaces Liebherr full-automatic central lubrication system (except connecting link for bucket kinematics) Lockable tool box Maintenance-free swing brake lock Sound insulation

Hydraulics

Filter with integrated fine filter area Hydraulic tank shut-off valve and pumps Liebherr hydraulic oil Pressure storage for controlled lowering of equipment with engine turned off Pressure test ports for hydraulic Stepless work mode selector

Operator’s Cab

7” colour multifunction display with touchscreen All tinted windows Automatic air conditioning Cigarette lighter and ashtray Coat hook Completely retractable windscreen Cup holder Dome light Door with sliding windows Emergency exit rear window Front windscreen (bottom) retractable Fuel consumption indicator Headlights (two pieces, Halogen) Hydro mounts LiDAT Plus (Liebherr data transfer system) * Mechanical hour meters, readable from outside the cab Operator seat Comfort Preparation for radio installation Rain hood over front window opening Rear space monitoring with camera Roll-down sun blind ROPS safety cab structure Rubber floor mat Seat belt Storage bin Storage space Sunroof, right window and windshield with safety glass Wiper/washer

Engine

After-cooled Common-Rail system injection Conform with stage IIIB / Tier 4i emission standard Fuel filter and water separator Liebherr particle filter Sensor-controlled automatic engine idling Turbo charger

Attachment

Headlight on boom (right, Halogen) Safety check valves hoist cylinder

* optionally extendable after one year

R 936 Litronic 23

Individual Options

Undercarriage

Reinforced base panel for centre section Reinforced cover plate and base plate for centre section Straight track guide Tool box Track guide at each track frame (four pieces) Track guide at each track frame (three pieces)

Uppercarriage

Customized colors Fuel anti-theft device Heavy counterweight * Refuelling pump (electrical) Reversible fan drive Uppercarriage guard at bottom and sides

Hydraulics

Bypass filter Liebherr hydraulic oil, biodegradable Liebherr hydraulic oil, specially for warm and cold regions

Engine

Air pre-filter with dust trap Automatic engine shut-down (adjustable time-period) Fuel pre-heating system Lighting engine compartment

Operator’s Cab

Additional headlights or/and rear headlights (Halogen or Xenon) Amber beacon Auxiliary heater with weekly timer Bullet-proof front window (one piece, fixed installation – can not be opened) Bullet-proof front window (two pieces, fixed installation – can not be opened) Bullet-proof glass panel in roof Electric cool box (12 V) Electronic drive away lock Engine shut-down (emergency stop) in cab FGPS front guard Fire extinguisher Footrest FOPS top guard Headlights (two pieces, Xenon) Operator seat Premium Proportional controls Liebherr Radio Comfort Roof wiper Sun visor Travel alarm system

Attachment

Additional headlights on boom (left, Halogen or Xenon) Bottom boom protection for mono boom or stick Headlights on boom (right, Xenon) High pressure circuit Hydraulic or mechanical quick coupler Liebherr automatic lubrication system for link geometry Liebherr line of buckets Liebherr tooth system LIKUFIX Middle pressure circuit Overload warning device Piston rod guard for adjustable cylinders Piston rod guard for bucket cylinders Safety check valves stick cylinder Security for hoist cylinder in grab or hammer operation Stick cylinder shut-down, adjustable Straight mono boom Tool Control Tool Management Two-piece boom

* for mono boom

Options and/or special attachments, supplied by vendors other than Liebherr, are only to be installed with the knowledge and approval of Liebherr in order to retain warranty.

Liebherr-France SAS

2 avenue Joseph Rey, B.P. 90287, FR-68005 Colmar Cedex  +33 389 21 30 30, Fax +33 389 21 37 93 www.liebherr.com, E-Mail: info.lfr@liebherr.com www.facebook.com/LiebherrConstruction

Printed in Germany by Typodruck RG-BK-RP LFR/SP 11161302-3-03.13_enGB All illustrations and data may differ from standard equipment. Subject to change without notice. All indicated loads are based in accordance with ISO 9248.

Liebherr R 936 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual