Home Rock Truck Liebherr Liebherr T236 Rock Truck

Liebherr T236 Rock Truck

325

Specifications

Dimensions information

Wheelbase length (Distance between the foremost and rearmost wheels)

16.61ft in

Centerline Front Tire Width

14.83ft in

Dual Spacing

9.27ft in

Loading Height (Evw)

15.73ft in

Body Raised Height

33.1ft in

Full height of vehicle: Canopy

18.67ft in

Overall Track Width

24.16ft in

Rear Axle Clearance

2.88ft in

Outside Body Width

18.84ft in

Specifications

Steering System

Steering Angle To Either Side

40degrees

Effective Cylinder Stroke – Front

11in

Effective Cylinder Stroke – Rear

6in

Rear Axle Oscillation Steering Standards

6degrees

Electrical System

Battery Length

Battery assembly in stainless steel lifting frame and stainless steel housing

24 V Cabinet

Main electrical compartment

Wiring

Heavy duty harness design with IP-68 protection class for exposed connectors

Protection

Circuit protection provided for all electrical systems

Battery And Starter Isolation

Double pole battery isolator, single pole starter isolator, lockout mechanism for installation for personnel locks

Machine Control

Decentralized CAN bus system

Related:  Terex MT5500AC Rock Truck

Auxiliary Jump Start

Accessible from ground level

Camera System

4 cameras covering front , rear and side views , Automatic view selection

Body

Heaped (2:1, Sae)

81.8yd3

Payload

220000lb

Dumping Angle

48degrees

Weight

396001lb

Engine specifications

Gross Horsepower – Sae J1995

1200.3hp

Fuel Filter

2-stage filtration with water separation

Oil Filtration

4X Fleetguards Venturi combo lubrication filters

Starting System

Dual parallel electric gear reduction

Piston Displacement

1861.3cu in

Exhaust Pipe

Side mounted muffler with insulated exhaust pipes

Model

Cummins QST 30-C Tier 2

Engine Type

water cooled, 4 cycle

Air Cleaner

Donaldson STG16, dry-type double element

Torque N-m

3751.3lb ft

Engine construction

Single stage turbocharged

PTO Torque Rise (%)

25%

Cylinder bore is the diameter of each cylinder

5.6in

Stroke length engine

6.5in

Fan Drive Type

Variable speed hydraulic engine fan

Capacities

Front Wheels (L&R)

4.4gal

Cooling System

97.8gal

Final Drive

37gal

Engine Oil

35.2gal

Suspension

14.1gal

Pump Drive

2.8gal

Functional specifications

Standart fuel tank capacities

285.4gal

Tires

Standard

27.00 R49

Rims

19.5″ x 49″” bolt-on rims single gutter rim as standard (optional double gutter rim)

Drive System

Control System

Liebherr Litronic Plus Generation 2 high efficiency drive system with integrated active front end for engine retarding operation

Related:  Komatsu HD320-3 Rock Truck

Control Modules

Liebherr liquid cooled IGBT frequency converters in modularized configuration with integrated short circuiting and grounding device, IP-68 protection class, maintenance-free

Alternator

Liebherr dual bearing AC synchronous brushless with external excitation, forced air cooled

Traction Motors

Liebherr compact asynchronous motors, forced air cooled

System Voltage Level

690 V AC/900 V DC

Alternator Power Rating

900 KW

Traction Motor Power Rating

670.6hp

Air Cooling System

variable speed hydraulic driven radial blower

Electric Drive System

alternator excitation inhibit system with lockout mechanism for installation of personnel locks

Maximum Speed

34.2mph

Hydraulic System specifications

Steering System Capacity

52.9gal/min

Body Raise Time

13sec

Hoist Cylinder

Two stage telescopic cylinder with double acting second stage

Brakes

Retarder Capacity – Continuous

1100 KW

Retarder Actuation

4 corner electro hydraulic actuation of front and rear brakes

Park Brake

Spring applied, hydraulic released

Service Brake

Hydraulic controlled

Retarder

Wet disc brake system in conjunction with active front end of electric drive system

Standard

ISO 3450

Secondary Brake

Electronic controlled hydraulic release park brake actuation pressure