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Product Details:
Payment & Shipping Terms:
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| Condition: | New | Product Name: | Crawler Tractor |
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| Pump Brand: | KYB, Japan | Max. Torque: | 193.2～210.6N.m/1260±100 Rpm |
| Power: | 36.2kw | Boom Length: | 3050mm |
| WARRANTY: | 12 Months | Classification: | Heavy Duty Construction Machinery |
| High Light: | 0.22m3 SAE Crawler Excavator,Heavy Duty Construction Crawler Excavator |
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Heavy Duty Construction Equipment Bucket Capacity 0.22m3 (SAE) Crawler Excavator
1. Technical Specification Of Heavy Duty Construction Machinery Hydraulic Crawler Excavator
| Engine | Travel System | ||
| Model | Yanmar 4TNV94L | Travel motors |
KYB, Japan; |
| Type | Direct injection, 4 stroke, water cooled, natural intake | Support roller quantities | 2×5 |
| Carrier roller quantities | 2×1 | ||
| No. of cylinder | 4 | Travel shoes | 2X37 |
| Bore and stroke | 94X110(mm) | Travel speed | 2.5/4.0(km/h) |
| Displacement | 3.054L | Drawbar pulling force | 50.4kN |
| Power output | 36.2kw/2100rpm | Gradeability | 70%(300) |
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Max. torque |
193.2～210.6N.m/1260±100 rpm | Track shoes thickness | 6mm |
| Hydraulic System | Cab & Electrical System | |||||
| Pump
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KYB, Japan | Cab | installed with silicon oil rubber, adjustable luxurious seat, cold and warm air-conditioning system plus flexible pilot control system | |||
| Type | axial piston pump+ gear pump | |||||
| Max. discharge flow | 160 (L/min) | |||||
| Max. discharge pressure | ||||||
| Boom, arm and bucket | 24.5 MPa | Voltage | 12V | |||
| Travel circuit | 18.6 MPa | Batteries | 1x12V | |||
| Swing circuit | 20.5 MPa | Battery capacity | 80Ah | |||
| Control circuit | 3.9 MPa | Boom, Arm ＆ Bucket | ||||
| Pilot control pump | Gear type | Boom cylinder | Φ110xΦ65xS720-L1095 | |||
| Main control valves | KYB, Japan | Arm cylinder | Φ85xΦ55xS880-L1280 | |||
| Oil cooler | Air cooled type | Bucket cylinder | Φ80xΦ50xS600-L925 | |||
| Swing System | Refilling Capacity & lubrication | |||||
| Swing motor |
KYB, Japan |
Fuel tank | 125 L | |||
| Swing motor type | Axial-piston motor | Cooling system | 15 L | |||
| Brake | Hydraulic oil released | Engine oil | 10.5 L | |||
| Parking brake | Hydraulic disc brake | Hydraulic oil tank | 78 L Tank Oil Level | |||
| Swing speed | 10 r/min | 100 L Hydraulic System | ||||
| Bucket | ||||||
| Type | Backhoe bucket | |||||
| Bucket capacity | 0.22m3 (SAE) | |||||
| Bucket Capacity scope | 0.072-0.25m3 | |||||
| Number of bucket teeth | 5 | |||||
| Bucket width | 750 mm | |||||
| Working Ranges | ||||||
| Boom length | 3050mm | |||||
| A | Max. digging height | 5889mm | ||||
| B | Max. dumping height | 4201mm | ||||
| C | Max. digging depth | 3812mm | ||||
| D | Max. vertical digging depth | 3008mm | ||||
| F | Max. digging distance | 6257mm | ||||
| G | Max. digging reach at ground level | 6102mm | ||||
| H | Min swing radius of work equipment | 2585mm | ||||
| Digging Force (ISO6015) | ||||||
| Arm length | 1580mm | |||||
| A | Bucket digging force | 36.7 KN | ||||
| B | Arm digging force | 26.1 KN | ||||
| Overall Dimensions | ||||||
2. Structural composition of Heavy Duty Construction Machinery Hydraulic Crawler Excavator
Common excavator structures include, power plant, working device, rotary mechanism, control mechanism, transmission mechanism, walking mechanism and auxiliary facilities.
From the appearance, the excavator is composed of three parts: the working device, the upper turntable and the walking mechanism.
Contact Person: Mr. David
Tel: 86-18637916126
