Liebherr LH80M User Manual

Machine for

LH 80 M

Industrial Applications

litronic

Operating Weight: 76,200 – 78,100 kg Engine Output: 230 kW / 313 HP

Technical Data

Engine

Rating per ISO 9249

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Model

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Type Bore/Stroke Displacement Engine operation

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Cooling Air cleaner

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Fuel tank Engine idling Electrical system Voltage Batteries Alternator

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Standard

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Hydraulic System

Hydraulic pump for attachment and travel drive

Max. flow Max. pressure Pump regulation

Hydraulic pump for swing drive

Max. flow Max. pressure Hydraulic tank Hydraulic system Hydraulic oil filter

Hydraulic oil cooler

MODE selection

S (Sensitive)

E (ECO)

P (Power) Tool Control

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Hydraulic Controls

Power distribution

Servo circuit Attachment and swing

Travel Additional functions

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Option

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230 kW (313 HP) at 1,700 RPM Liebherr D936 according to level IIIB / Tier 4i 6 cylinder in-line 122/150 mm

10.5 l 4-stroke diesel

Common-Rail turbo-charged and after-cooled

reduced emissions water-cooled with integrated motor oil cooler dry-type air cleaner with pre-cleaner, primary and

safety elements 910 l sensor controlled

24 V 2 x 170 Ah/12 V three phase current 28 V/100 A Liebherr particle filter

two Liebherr variable flow, swashplate pumps

(double construction) 2 x 350 l/min. 350 bar electro-hydraulic with electronic engine speed sens-

ing regulation, pressure compensation, flow compen-

sation, automatic oil flow optimizer

reversible, variable flow, swashplate pump, closed-

loop circuit 185 l/min. 380 bar 390 l 910 l 2 full flow filters in return line with integrated fine filter

area (5 μm) cooling system, consisting of a cooling unit for water

and charge air and a 2

with an infinitely variable, thermostatically controlled

fan drive system 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 material handling and

heavy-duty jobs for precision work and lifting through very sensitive

movements

for especially economical and environmentally friendly

operation for maximum digging power and heavy duty jobs ten preadjustable pump flows and pressures for add

on tools

via control valves in single block with integrated

safety valves

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with hydraulic pilot control and proportional joystick

levers electroproportional via foot pedal via switch or electroproportional foot pedals Liebherr-Proportional-Control, proportionally acting

transmitters on the joysticks for additional hydraulic

functions

cooler for hydraulic oil, each

Swing Drive

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Drive by

Transmission Swing ring

Swing speed Swing torque Holding brake Option

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Operator’s Cab

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Cab

Operator’s seat Standard

Operator’s seat Comfort

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(Option)

Operator’s seat Premium

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(Option)

Control system Operation and displays

Air-conditioning

Noise emission ISO 6396 2000/14/EC

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Undercarriage

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Type

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Drive

Travel speed Driving operation

Axles

Service brake

Holding brake Stabilization

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Liebherr swash plate motor in a closed system with

integrated brake valve Liebherr planetary reduction gear Liebherr, sealed single race ball bearing swing ring,

internal teeth 0 – 6.4 RPM stepless 154 kNm spring applied – pressure released pedal controlled positioning brake

safety cab structure with individual windscreens 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 possibilities, shockabsorbing suspen-

sion, sounddamping insulating, tinted laminated

safety glass, separate shades for the sunroof window

and windscreen

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air cushioned operator’s seat with headrest, lap belt,

seat heater, manual weight adjustment, adjustable

seat cushion inclination and length and mechanical

lumbar vertebrae support

in addition to operator’s seat standard: lockable hori-

zontal suspension, automatic weight adjustment,

adjustable suspension stiffness, pneumatic lumbar

vertebrae support and passive seat climatisation with

active coal

in addition to operator’s seat comfort: active elec-

tronic weight adjustment (automatic readjustment),

pneumatic low frequency suspension and active seat

climatisation with active coal and ventilator joysticks with arm consoles and swivel seat

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large high-resolution operating unit, selfexplanatory,

colour display with touchscreen, video-compatible,

numerous setting, control and monitoring options,

e.g. air conditioning control, fuel consumption,

machine and tool parameters

automatic air-conditioning, recirculated air function,

fast de-icing and demisting at the press of a button,

air vents can be operated via a menu; recirculated 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) = 71 dB(A) LWA (surround noise) = 105 dB(A)

torsion-resistant box design made from high-strength

steel plate, designed for the toughest requirements variable flow swashplate motor with automatic brake

valve 0 – 10 km/h stepless automotive driving using accelerator pedal, cruise

control function: storage of variable accelerator pedal

positions 90 t drive axles; manual or automatic hydraulically

controlled front axle oscillation lock wet, maintenance-free, low backlash multi disc

brakes wet, maintenance-free multi disc brakes 4-point outriggers

Uppercarriage

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Type

2 LH 80 M Litronic Machine for Industrial Applications

slewing platform made from high-strength steel plate,

designed for the toughest requirements

Attachment

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Type

Hydraulic cylinders

Energy recovering cylinder

Bearings Lubrication

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high-strength steel plates at highlystressed points for

the toughest requirements. Complex and stable

mountings of attachment and cylinders.

Liebherr cylinders with special seal system. Shock

absorption

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Liebherr gas cylinder with special sealing and control

system sealed, low maintenance Liebherr full-automatic central lubrication system

(country-dependent)

Dimensions

mm A 3,190 A1 4,530 B 3,800 B1 6,350 C 4,530 D 3,950 E 3,950 H 3,725 K 2,095 L 3,600 M 1,800 Q 535 T1 1,700 T4 1,775 U4 7,075 Z 7,525

E = Tail radius

Tires 23.5-25

Industrial-Type Straight Mono Boom 10.50 m and Industrial Stick m 7.80 9.00

V mm 8,550 7,450 W mm 4,100 4,500 X mm 15,150 15,100

Industrial-Type Straight Mono Boom 11.50 m and Industrial Stick m 9.00 10.00

V mm 8,300 7,600 W mm 4,200 5,300 X mm 16,150 16,050

Industrial-Type Angled Mono Boom 11.50 m and Industrial Stick m 9.00 10.00

V mm 8,250 7,550 W mm 5,300 5,950 X mm 16,150 16,050

Industrial-Type Straight Mono Boom 12.50 m and Industrial Stick m 9.00 10.00

V mm 9,100 8,350 W mm 3,850 4,500 X mm 17,100 17,100

LH 80 M Litronic Machine for Industrial Applications 3

Industrial Attachment

with Industrial-Type Straight Mono Boom 10.50 m

ft m

-10

-15

-20

-25

-5

-2

-4

-6

-8

3 4

02468101214161820

Attachment Envelope

Kinematic variant 2A

1 with industrial stick 7.80 m 2 with industrial stick 9.00 m 3 with industrial stick 7.80 m and grapple model GMM 80-5 4 with industrial stick 9.00 m and grapple model GMM 80-5

Operating Weight

The operating weight includes basic machine with 4 pt. outriggers, hydr. cab elevation, 4 solid tires and industrial attachment with industrial-type straight mono boom 10.50 m.

with grapple model GMM 80-5/1.70 m and industrial stick 7.80 m 76,200 kg and industrial stick 9.00 m 76,700 kg

semi-closed tines Weight

65 60 55 50 45 40 35 30 25 20 15 10 5 0

Kinematic Variant 2A

Hole A

2A2A

Hole 2

Energy recovery with kinematic variant 2A

4 LH 80 M Litronic Machine for Industrial Applications

Lift Capacities

with Industrial-Type Straight Mono Boom 10.50 m (Kinematic Variant 2A)

Industrial Stick 7.80 m

4.5 m 6.0 m 7.5 m 9.0 m 10.5 m 12.0 m 13.5 m 15.0 m 16.5 m 18.0 m 19.5 m 21.0 m

m Undercarriage m

Stabilizers raised

24.0

4 pt. outriggers down

Stabilizers raised

22.5

4 pt. outriggers down

Stabilizers raised

21.0

4 pt. outriggers down

Stabilizers raised

19.5

4 pt. outriggers down

Stabilizers raised

18.0

4 pt. outriggers down

Stabilizers raised

16.5

4 pt. outriggers down

Stabilizers raised

15.0

4 pt. outriggers down

Stabilizers raised

13.5

4 pt. outriggers down

Stabilizers raised

12.0

4 pt. outriggers down

Stabilizers raised

10.5

4 pt. outriggers down

Stabilizers raised

9.0

4 pt. outriggers down

Stabilizers raised

7.5

4 pt. outriggers down

Stabilizers raised

6.0

4 pt. outriggers down

Stabilizers raised

4.5

4 pt. outriggers down

Stabilizers raised

3.0

4 pt. outriggers down

Stabilizers raised

1.5

4 pt. outriggers down

Stabilizers raised

4 pt. outriggers down

Stabilizers raised

– 1.5

4 pt. outriggers down

Stabilizers raised

– 3.0

4 pt. outriggers down

Stabilizers raised

– 4.5

4 pt. outriggers down

Stabilizers raised

– 6.0

4 pt. outriggers down

Stabilizers raised

– 7.5

4 pt. outriggers down

15.0* 15.0* 13.0* 13.0*

14.8* 14.8* 12.6* 12.6* 10.6* 10.6*

15.7* 15.7* 14.4* 14.4* 11.6 12.5* 9.0 9.5*

15.7* 15.7* 14.4* 14.4* 12.5* 12.5* 9.5* 9.5*

15.4* 15.4* 11.9 13.1 9.2 10.2 7.2 8.1

15.4* 15.4* 13.8* 13.8* 12.1* 12.1* 8.8* 8.8*

15.3* 15.3* 11.9 13.2 9.3 10.3 7.3 8.1 6.1 6.8

15.3* 15.3* 13.7* 13.7* 12.5* 12.5* 11.4* 11.4* 8.4* 8.4*

15.4* 15.4* 11.9 13.1 9.3 10.3 7.4 8.2 5.8 6.5 5.3 6.0

15.4* 15.4* 13.8* 13.8* 12.5* 12.5* 11.5* 11.5* 10.0* 10.0* 8.1* 8.1*

17.3* 17.3* 15.1 15.7* 11.6 12.8 9.1 10.1 7.3 8.1 5.8 6.5 4.8 5.4

17.3* 17.3* 15.7* 15.7* 13.9* 13.9* 12.6* 12.6* 11.5* 11.5* 10.6* 10.6* 7.9* 7.9*

18.6* 18.6* 14.6 16.1 11.2 12.4 8.8 9.8 7.1 7.9 5.7 6.4 4.6 5.3 4.3 4.9

18.6* 18.6* 16.1* 16.1* 14.2* 14.2* 12.8* 12.8* 11.6* 11.6* 10.7* 10.7* 9.6* 9.6* 7.9* 7.9*

19.4* 19.4* 18.6 19.5* 13.8 15.3 10.7 11.9 8.5 9.4 6.8 7.7 5.6 6.3 4.6 5.2 4.0 4.6

19.4* 19.4* 19.5* 19.5* 16.7* 16.7* 14.6* 14.6* 13.0* 13.0* 11.8* 11.8* 10.7* 10.7* 9.7 9.8* 7.9* 7.9*

26.3* 26.3* 24.3 25.5* 17.1 19.2 12.9 14.4 10.1 11.2 8.1 9.0 6.6 7.4 5.4 6.1 4.4 5.1 3.8 4.4

26.3* 26.3* 25.5* 25.5* 20.6* 20.6* 17.4* 17.4* 15.1* 15.1* 13.3* 13.3* 12.0* 12.0* 10.8* 10.8* 9.6 9.8* 7.9* 7.9*

19.0* 19.0* 21.5 24.5 15.6 17.5 11.9 13.3 9.4 10.5 7.6 8.5 6.2 7.0 5.2 5.9 4.3 4.9 3.7 4.2

19.0* 19.0* 27.5* 27.5* 21.8* 21.8* 18.1* 18.1* 15.5* 15.5* 13.6* 13.6* 12.1* 12.1* 10.9* 10.9* 9.4 9.7* 8.1* 8.1*

3.9* 3.9* 19.0 20.2* 14.0 16.0 10.9 12.3 8.7 9.9 7.1 8.1 5.9 6.7 5.0 5.6 4.2 4.8 3.6 4.1

3.9* 3.9* 20.2* 20.2* 22.7* 22.7* 18.7* 18.7* 15.9* 15.9* 13.8* 13.8* 12.2* 12.2* 10.7 10.8* 9.3 9.6* 8.1* 8.1*

3.2* 3.2* 10.5* 10.5* 12.8 14.7 10.1 11.5 8.2 9.3 6.7 7.7 5.6 6.4 4.8 5.5 4.1 4.7 3.6 4.1

3.2* 3.2* 10.5* 10.5* 23.2* 23.2* 19.0* 19.0* 16.1* 16.1* 13.9* 13.9* 12.1* 12.1* 10.5 10.7* 9.1 9.2* 7.6* 7.6*

4.0* 4.0* 9.0* 9.0* 12.0 13.8 9.5 10.9 7.7 8.8 6.4 7.3 5.4 6.2 4.6 5.3 4.0 4.6 3.6 4.2

4.0* 4.0* 9.0* 9.0* 20.9* 20.9* 18.8* 18.8* 15.9* 15.9* 13.7* 13.7* 11.9* 11.9* 10.3* 10.3* 8.6* 8.6* 7.0* 7.0*

9.4* 9.4* 11.5 13.3 9.1 10.4 7.4 8.5 6.2 7.1 5.2 6.0 4.5 5.2 3.9 4.5 3.8 4.4

9.4* 9.4* 17.8* 17.8* 18.0* 18.0* 15.3* 15.3* 13.1* 13.1* 11.2* 11.2* 9.5* 9.5* 7.6* 7.6* 6.8* 6.8*

11.3 13.1 8.8 10.2 7.2 8.3 6.0 6.9 5.1 5.9 4.4 5.1 4.3 4.9

17.4* 17.4* 16.3* 16.3* 14.0* 14.0* 11.9* 11.9* 10.1* 10.1* 8.2* 8.2* 7.5* 7.5*

7.2 8.3 6.0 6.9

11.9* 11.9* 10.1* 10.1*

7.0

9.9

11.9

13.4

14.6

15.6

16.3

16.9

17.4

17.7

17.9

17.8

17.6

17.0

15.5

12.0

Industrial Stick 9.00 m

4.5 m 6.0 m 7.5 m 9.0 m 10.5 m 12.0 m 13.5 m 15.0 m 16.5 m 18.0 m 19.5 m 21.0 m

m Undercarriage m

Stabilizers raised

24.0

4 pt. outriggers down

Stabilizers raised

22.5

4 pt. outriggers down

Stabilizers raised

21.0

4 pt. outriggers down

Stabilizers raised

19.5

4 pt. outriggers down

Stabilizers raised

18.0

4 pt. outriggers down

Stabilizers raised

16.5

4 pt. outriggers down

Stabilizers raised

15.0

4 pt. outriggers down

Stabilizers raised

13.5

4 pt. outriggers down

Stabilizers raised

12.0

4 pt. outriggers down

Stabilizers raised

10.5

4 pt. outriggers down

Stabilizers raised

9.0

4 pt. outriggers down

Stabilizers raised

7.5

4 pt. outriggers down

Stabilizers raised

6.0

4 pt. outriggers down

Stabilizers raised

4.5

4 pt. outriggers down

Stabilizers raised

3.0

4 pt. outriggers down

Stabilizers raised

1.5

4 pt. outriggers down

Stabilizers raised

4 pt. outriggers down

Stabilizers raised

– 1.5

4 pt. outriggers down

Stabilizers raised

– 3.0

4 pt. outriggers down

Stabilizers raised

– 4.5

4 pt. outriggers down

Stabilizers raised

– 6.0

4 pt. outriggers down

Stabilizers raised

– 7.5

4 pt. outriggers down

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

The lift capacities on the stick end without attachment are stated in metric tons (t) and are valid on a firm, level supporting surface with blocked oscillating axle. These capacities can be slewed through 360° with the undercarriage in the transverse position. Capacities in the longitudinal position of the undercarriage (+/– 15°) are specified over the steering axle with the stabilizers raised and over the rigid axle with the stabilizers down. Indicated loads comply with the ISO 10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity. The lift capacity values indicated are attained at the corresponding operating temperature. This operating temperature is ensured by continuous movement of the boom. Weights of fitted working tools (grabs, load hooks, etc.) and load accommodation equipment are to be deducted from the lift capacity values. The lift capacity of the unit is limited by its stability, the lifting capability of the hydraulic elements, or the maximum permissible lifting capacity of the load hook. In accordance with the harmonised EU Standard EN 474-5, hydraulic excavators used for lifting operations must be equipped with pipe rupture protection devices on the hoist cylinders and an overload warning device.

13.1* 13.1* 12.4* 12.4*

12.9* 12.9* 10.9* 10.9* 9.6* 9.6*

12.6* 12.6* 10.9* 10.9* 8.4* 8.4*

13.3* 13.3* 12.2* 12.2* 9.5 10.5 7.3 7.9* 7.2 7.7*

13.3* 13.3* 12.2* 12.2* 10.6* 10.6* 7.9* 7.9* 7.7* 7.7*

12.5 13.0* 9.7 10.7 7.6 8.4 6.0 6.7

13.0* 13.0* 11.9* 11.9* 10.1* 10.1* 7.2* 7.2*

12.5 12.9* 9.8 10.8 7.7 8.6 6.1 6.8 5.1 5.8

12.9* 12.9* 11.8* 11.8* 10.9* 10.9* 9.3* 9.3* 6.9* 6.9*

12.4 12.9* 9.7 10.7 7.7 8.5 6.1 6.8 4.8 5.5 4.5 5.1

12.9* 12.9* 11.8* 11.8* 10.8* 10.8* 10.1* 10.1* 7.9* 7.9* 6.7* 6.7*

14.6* 14.6* 12.2 13.1* 9.5 10.5 7.6 8.4 6.1 6.8 4.8 5.5 4.1 4.6

14.6* 14.6* 13.1* 13.1* 11.9* 11.9* 10.9* 10.9* 10.1* 10.1* 9.4* 9.4* 6.6* 6.6*

15.1* 15.1* 11.8 13.0 9.2 10.2 7.4 8.2 5.9 6.6 4.8 5.4 3.8 4.4 3.7 4.3

15.1* 15.1* 13.4* 13.4* 12.1* 12.1* 11.0* 11.0* 10.2* 10.2* 9.4* 9.4* 7.1* 7.1* 6.5* 6.5*

15.8* 15.8* 14.6 15.7* 11.2 12.4 8.8 9.8 7.1 7.9 5.7 6.4 4.7 5.3 3.8 4.3 3.5 4.0

15.8* 15.8* 15.7* 15.7* 13.8* 13.8* 12.4* 12.4* 11.2* 11.2* 10.3* 10.3* 9.4* 9.4* 8.3 8.5* 6.5* 6.5*

16.6* 16.6* 18.4 19.3* 13.6 15.1 10.5 11.7 8.4 9.3 6.7 7.6 5.5 6.2 4.5 5.1 3.7 4.2 3.3 3.8

16.6* 16.6* 19.3* 19.3* 16.4* 16.4* 14.3* 14.3* 12.7* 12.7* 11.4* 11.4* 10.4* 10.4* 9.5* 9.5* 8.2 8.6* 6.6* 6.6*

30.4* 30.4* 23.6 25.5* 16.7 18.7 12.5 14.0 9.8 11.0 7.8 8.8 6.4 7.2 5.2 5.9 4.3 4.9 3.6 4.1 3.1 3.7

30.4* 30.4* 25.5* 25.5* 20.5* 20.5* 17.2* 17.2* 14.8* 14.8* 13.0* 13.0* 11.6* 11.6* 10.5* 10.5* 9.4 9.5* 8.1 8.5* 6.7* 6.7*

12.6* 12.6* 20.6 23.5 14.9 16.9 11.4 12.9 9.0 10.2 7.3 8.3 6.0 6.8 5.0 5.7 4.1 4.8 3.5 4.0 3.1 3.6

12.6* 12.6* 27.4* 27.4* 21.6* 21.6* 17.9* 17.9* 15.3* 15.3* 13.3* 13.3* 11.8* 11.8* 10.6* 10.6* 9.2 9.5* 8.0 8.3* 6.8* 6.8*

5.1* 5.1* 17.8* 17.8* 13.4 15.3 10.4 11.8 8.3 9.5 6.8 7.8 5.6 6.4 4.7 5.4 4.0 4.6 3.4 3.9 3.0 3.5

5.1* 5.1* 17.8* 17.8* 22.4* 22.4* 18.4* 18.4* 15.6* 15.6* 13.5* 13.5* 11.9* 11.9* 10.5 10.5* 9.0 9.3* 7.9 8.0* 6.9* 6.9*

4.7* 4.7* 11.1* 11.1* 12.2 14.1 9.6 11.0 7.7 8.9 6.4 7.3 5.3 6.1 4.5 5.2 3.8 4.4 3.3 3.8 3.0 3.6

4.7* 4.7* 11.1* 11.1* 22.7* 22.7* 18.6* 18.6* 15.7* 15.7* 13.5* 13.5* 11.8* 11.8* 10.3 10.3* 8.9 9.0* 7.5* 7.5* 6.4* 6.4*

5.4* 5.4* 10.0* 10.0* 11.4 13.3 9.0 10.4 7.3 8.4 6.0 7.0 5.1 5.9 4.3 5.0 3.7 4.3 3.2 3.8 3.1 3.7

5.4* 5.4* 10.0* 10.0* 20.7* 20.7* 18.3* 18.3* 15.4* 15.4* 13.2* 13.2* 11.4* 11.4* 9.9* 9.9* 8.4* 8.4* 6.6* 6.6* 5.9* 5.9*

6.4* 6.4* 10.2* 10.2* 11.0 12.8 8.6 10.0 7.0 8.1 5.8 6.7 4.9 5.7 4.2 4.9 3.6 4.3 3.4 4.0

6.4* 6.4* 10.2* 10.2* 18.1* 18.1* 17.3* 17.3* 14.6* 14.6* 12.5* 12.5* 10.7* 10.7* 9.1* 9.1* 7.4* 7.4* 6.3* 6.3*

10.8 12.6 8.4 9.8 6.8 7.9 5.7 6.6 4.8 5.6 4.2 4.8 4.0 4.7

17.8* 17.8* 15.4* 15.4* 13.2* 13.2* 11.2* 11.2* 9.5* 9.5* 7.7* 7.7* 7.3* 7.3*

6.4

9.7

11.9

13.6

14.9

16.0

16.9

17.6

18.2

18.6

18.9

19.0

19.1

19.0

18.8

18.4

17.3

15.4

LH 80 M Litronic Machine for Industrial Applications 5

+ 11 hidden pages

Liebherr LH80M User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual