Shandong Carter Heavy Industry machinery CO.,LTD

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CT18-7BS

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CT18-7BS CT18-7BS CT18-7BS

Introduction

1. Have passed CE certificate
2. Originally imported Yanmar engine 3TNV82A(14.7KW/2200rpm), low noise, low fuel consumption, big torque.
3. Main pump, valve, swing motor and travel motor are equipped with USA Parker and Eton with reliable quality.
4.  Power system and hydraulic system cooperate well to improve 10% dig power.
5. Optional extention track to improve stability.
6. Boom deflexion meet narrow work condition.
7. Optional hydraulic quick hitch , hammer, ripper and drill.

Parameters

Engine Travel System
Model YANMAR 3TNV82A Travel motors Commer, Italy;
Type Direct injection, water cooled,natural intake Support roller quantities 2×4
Carrier roller quantities No
No. of cylinder 3 Travel shoes No
Bore and stroke 82X84(mm) Travel speed 2.15/3.83(km/h)
Displacement 1.331L Drawbar pulling force 11.54kN
Power output 15.5kw/2200rpm Gradeability 58%(300)
Max. torque 86N.m/1200rpm Ground clearance 212mm
 Hydraulic System Cab & Electrical System
Pump Parker, Korea Cab All-weather,sound-suppressed Cabandequipped with a heavy, insulated Floor Mat,Front Window can be opened and slided; adjustable Seat
Type Double gear pump+gear pump
Max. discharge flow 2x22+15.2(L/min)
Max. discharge pressure
Boom,arm and bucket 16 MPa Voltage 12V
Travel circuit 12 MPa Batteries 1X12V
Swing circuit 12.5 MPa Battery capacity 54Ah
Control circuit 3.9 MPa Boom, Arm & Bucket
Pilot control pump Gear type Boom cylinder Φ63xΦ35xS385-L675
Main control valves Hydro Control,    Italy Arm cylinder Φ63xΦ35xS420-L670
Oil cooler Air cooled type Bucket cylinder Φ63xΦ35xS320-L540
Swing System Refilling Capacity & lubrication
Swing motor Eaton, USA Fuel tank 28L
Swing motor type Axial-piston    motor Cooling system 8L
Brake No  Engine oil 4.2L
Parking brake No  Hydraulic oil tank 27L Tank Oil Level
Swing speed 10 r/min 36L Hydraulic System
Bucket
Type Backhoe bucket
Bucket capacity 0.04m3(SAE)
Bucket Capacity scope 0.028-0.095m3
Number of bucket teeth 4
Bucket width 434 mm

Range

Working ranges  

Boom length 1700m
A Max. digging depth 2394mm
B Max. dumping height 2538mm
C Max. digging height 3529mm
D Max. vertical digging depth 2019mm
F Max. digging distance 3970mm
G Max. digging radius at ground level 3262mm
H Min swing radius of work equipment 1655mm
Digging Force(ISO6015)
Arm length 900mm
A Bucket digging force 11.44 KN
B Arm digging force 10.1 KN
Overall Dimensions
A Overall length  3770mm I Track grounding length 1210mm
B Ground contact    length(Transportation) 2097mm J Track length 1588mm
C Overall height(to top of boom) 1397mm K Track gauge 850mm
D Overall width 1100mm L Track width 1100mm
E Overall height(to top of cab) 2358mm M Track Shoe width 230mm
F Counter weight ground clearance 467mm O Bonnet height 1148mm
G Min. Ground clearance 212mm P Revolving frame width 1100mm
H Tail swing radius 1060mm Q Distance from swing center to tail 1060mm
 

Operating Weight and Ground Pressure
Operating weight includes basic machine
Operating weight 1710kg(with canopy) / 1760Kg(with cab)
Ground pressure 29KPa

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