China XCMG Xe215D RC Construction Excavator 21 Ton Crawler Excavator for Sale, Find details about China Excavator, Excavator Crawler from XCMG Xe215D RC Construction Excavator 21 Ton Crawler Excavator for Sale
Description | Unit | Parameters | |||
Operating weight | kg | 21900 | |||
Bucket capacity | m³ | 0.8~1.3 | |||
Engine | Model | Engine | QSB7 | ||
Style | Direct injection | --- | √ | ||
Four strokes | --- | √ | |||
Water cooling | --- | √ | |||
Turbo-charging | --- | √ | |||
Air to air intercooler | --- | √ | |||
No. of cylinders | --- | 6 | |||
Output power | kW/ r/min | 135/2050 | |||
torque/speed | N.m | 740/1250 | |||
Displacement | L | 6.7 | |||
Main performance | Travel speed(H/L) | km/h | 5.4/3.1 | ||
Gradeability | % | 70 | |||
Rotary speed | r/min | 11.8 | |||
Ground pressure | kPa | 47.2 | |||
Bucket digging force | kN | 149 | |||
Arm digging force | kN | 111 | |||
Hydraulic system | Main pump | -- | K7V125 | ||
Rated flow of main pump | L/min | 2×225 | |||
Main safety valve pressure | MPa | 34.3/37 | |||
Pressure of pilot system | MPa | 3.9 | |||
Oil Capacity | Fuel tank capacity | L | 400 | ||
Hydraulic tank capacity | L | 220 | |||
Engine oil capacity | L | 19.5 | |||
Appearance size | Overall length | mm | 9625 | ||
Overall width | mm | 2990 | |||
Overall height | mm | 3100 | |||
Width of platform | mm | 2830 | |||
Length of crawler | mm | 4255 | |||
Overall width of chassis | mm | 2990 | |||
Width of crawler | mm | 600 | |||
Wheel base of crawler | mm | 3462 | |||
Crawler gauge | mm | 2390 | |||
Clearance under counterweight | mm | 1050 | |||
Min. ground clearance | mm | 476 | |||
Min. rear-end swing radius | mm | 2890 | |||
Working scope | Max. digging height | mm | 9620 | ||
Max. dumping height | mm | 6780 | |||
Max. digging depth | mm | 6680 | |||
Max. digging depth at the range of level 8 feet | mm | 6500 | |||
Max. vertical wall digging depth | mm | 5715 | |||
Max. digging reach | mm | 9940 | |||
Min. swing radius | mm | 3530 |