Shandong Carter Heavy Industry machinery CO.,LTD

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Products

CT240-7A

Multi-angle Pictures
CT240-7A

Parameters

Engine Travel System
Model

CUMMINS-6BTA5.9-C178

Travel    motors

Doosan,Korea

Type Direct injection, water cooled, turbocharged Support    roller quantities

2×8

Carrier roller quantities

2×2

No. of cylinder

6

Travel shoes

2X47

Bore and stroke

102X120(mm)

Travel speed

3.1/5.5(km/h)

Displacement

5.9L

Drawbar pulling force

146.5kN

Power output

133kw/2000rpm

Gradeability 70%(350)
Max. torque

708N.m/1500rpm

Ground clearance

470mm

Hydraulic System Cab & Electrical System
Pump

KPM, Korea

Cab Cab installed with silicon oil rubber, adjustable luxurious seat, cold and warm air-conditioning system plus flexible pilot control system
Type

axial piston pump

Max. discharge flow

2x234(L/min)

Max.    discharge pressure
Boom,arm and bucket

31.4/34.3 MPa

Voltage 24V
Travel circuit

34.3 MPa

Batteries 2X24V
Swing circuit

27.5 MPa

Battery capacity 240Ah
Control circuit

3.9 MPa

Boom, Arm & Bucket
Pilot control pump

Gear type

Boom cylinder Ф130xФ90xS1335-L1870
Main control valves

Parker, Korea

Arm cylinder Ф140xФ100xS1635-L2235
Oil cooler

Air cooled type

Bucket cylinder Ф130xФ90xS1020- L1605
Swing System Refilling Capacity & Lubrication
Swing    motor

SUNJIN, Korea

Fuel    tank

410 L

Swing    motor type

Axial-piston motor

Cooling    system

26 L

Hydraulic oil released

Hydraulic oil released

Engine oil

22 L

Hydraulic disc brake

Hydraulic disc brake

Hydraulic oil tank

195L Tank Oil Level

Swing speed

10.4 r/min

295L Hydraulic System

Bucket
Type Backhoe bucket
Bucket capacity 1.1m3(SAE)
Bucket capacity scope 1.0-1.2m3
Number of bucket teeth 5
Bucket width 1270 mm

Range

Working Ranges  

Boom length 5850mm
A Max.digging radius 10233mm
B Max.digging depth 6525mm
C Max.digging height 9985mm
D Max.dumping height 7170mm
E Min swing radius 3404mm
F Max. vertical wall digging depth 6140mm
G Max. digging reach at ground level 10225mm
Digging Force(ISO6015)
Arm length 3044mm
A Bucket digging force 159KN
B Arm digging force 148KN
Overall Dimensions
A Track grounding length 3480mm I Track shoe width 600mm
B Track length 4256mm J Overall width 2915mm
C Counter weight  ground clearance 1075mm K Overall length 10004mm
D Tail swing radius 2945mm L Overall height(to top of boom) 3205mm
E Overall height(to top of cab) 3007mm M Track height 954mm
F Revolving frame width 2736mm O Ground contact length 4850mm
G Min Ground clearance 470mm P Track shoe thickness 10mm
H Track gauge 2375mm Q Distance from  swing center to tail 2945mm
 

Operating Weight and Ground  Pressure
Operating weight includes basic machine;
Operating weight 23800Kg
Ground pressure 45 KPa

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