Home Crawler Pipe Layer Liebherr RL56 Crawler Pipe Layer

Liebherr RL56 Crawler Pipe Layer

113

Specifications

Boom information

Full height of vehicle:

27168.64ft in

Boom Length

23.96ft in

Dimensions information

Full lenght machine

17.87ft in

Track Gauge

7.16ft in

Full width machine

10.16ft in

Width Over Tracks

12.42ft in

Full height of vehicle:

10.07ft in

Full horizontal length of track on ground

11.5ft in

Ride Height

1.65ft in

Height To Top Of Suspended Cab

11.58ft in

Undercarriage specs

Number Of Track Rollers Per Side

9

Shoe Size

35.99in

Number Of Carrier Rollers Per Side

2

Specifications

Engine specifications

Starter

10.5hp

Related:  Caterpillar 572R Crawler Pipe Layer

Lubrication System

Pressurised lube system

Injection System

Direct fuel injection

Model

D 936 A7 Emission regulations , EPA/CARB Tier 3/Tier 4f

Clear engine power

281.7hp

Cooling System

Hydrostatic fan drive

Air Cleaner

Dry-type air cleaner

Revolutions Per Minute

1800rpm

Engine displacement

640.8cu in

Battery Amp Hours

2 x 180

Engine construction

Turbochanged

Functional specifications

Basic weight of a machine

101522.9lb

Standart fuel tank capacities

133.5gal

How much oil does a vehicle need:

11.4gal

Coolant system fluid capacity:

15.9gal

Hydraulic liquid capacity in hydraulic machinery

29.6gal

Amperage

140amps

Value of the working voltage

24V

Drum specs

Drum Length

10.8in

Flange Diamter

24.1in

Cable Diameter

0.8in

Cable Length

3149.7in

Hook Block

3 sheaves

Hook Speed (Up, Down)

65.7ft/min

Transmission specifications

Steering

Hydrostatic

Type

Infinitely variable hydrostatic travel drive, independent drive for each track

Related:  Chetra TG503C Crawler Pipe Layer

Drum specs

Diameter (D):

10in

Transmission specifications

Top Speed: – Reverse

2.5mph

Final Drive Type

Combination spur gear with planetary gear, double-sealed (duo cone seals) with electronic seal-integrity indicator

Hydraulic System specifications

Operating Pressure

4060psi

Hydraulic System

Load sensing (demand controlled)

Controls

Single joystick for hoist winch and adjustable boom cylinder, free all device of hook in case of danger. Further single joystick for counterweight.

Control Valve

3 circuits, expandable to 6

Transmission pump:

Swash plate piston pump

What is pump capacity:

74.8gal/min

Hoist Cylinder

Variable flow hydraulic pump

Filtration

Return filter with magnetic rod in the hydraulic tank

Brakes

Parking Brake

Multi-disc brake, wear-free, automatically applied with neutral joystick position

Service Brake

Hydrostatic (self-locking), wear-free