-Crawler excavator-Original Yanmar engine with strong power-Low oil comsumption,low noise,high efficiency-Luxurious cabin
1. Original Yanmar engine with strong power,low failure rate,low oil comsumption,low noise,high efficiency2. Imported hydrauliic pump,valves,motors,pilot valve ensure high performance
3. Advanced electrical control saystm realizes the auto idling fuctino,reducing fuel consumption
4. Capacious and comfortable cabin with broad field of vision,silicone oil vibration absorbing and adiustable seat
5. Solid and durable structural components ensure long time and stable opetation
6. Diverse optional attachments meet users' different requirements
Specification | ||||
Operating weight | 6650kg | |||
Standard bucket capacity | 0.22m3 | |||
Track shoe width | 400mm | |||
Arm length | 1700mm | |||
Boom length | 3260mm | |||
Engine | ||||
Model | 4TNV94L | |||
Type | National aspirated | |||
Power | 39.7kw/2200rpm | |||
Max.torque | 217N.m at1000rpm | |||
No.of cylinders | 4 | |||
Displacement | 3.054L | |||
Hydraulic system | ||||
Main pump | Type | Variable displacement axial piston pumps | ||
Max.displacement | 63cm3/r | |||
Working pressure | 25Mpa | |||
Hydraulic motor | Slew | Fixed displacement axial piston motor | ||
Travel | Variable displacement axial piston motor | |||
Performance | ||||
slew speed | 12rpm | |||
Min.back slew radius | 1660mm | |||
Max.travel speed high/low | 4.8/2.6km/h | |||
Gradeability | 35° | |||
Tractive effort | 46.3kN | |||
Max.digging force of bucket | 44.5kN | |||
Max.digging force of arm | 30.7kN | |||
Ground pressure | 0.337kg/cm2 | |||
Tank capacity | ||||
Fuel tank capacity | 135L | |||
Hydraulic tank capacity | 95.8L |
FR65 crawler excavator with 0.22m3 total weight 6650kg