Customization: | Available |
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After-sales Service: | 1 Year Warranty After Shipment |
Warranty: | 1 Year Warranty After Shipment |
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1. Equipped with imported SD70B engine which are designed with low speed and large torque, adopts well set-up "E-M-S" engine management system which can reach the well balance between the fuel consumption and working efficiency. The whole engine features strong power, high reliability, fuel-saving and environmental-friendly.
2. Proprietary technology of E-E-C-U, V-E-C--U, I-E-C-U and KEY pad control system features high-efficiency, coordination and energy saving. Equipped with LED display which has self-checking, monitor, emergency alarm, and remote monitor functions etc, it makes machine has great operator-machine interaction and convenient operation and maintenance. "Tech Tool" damage checking interface can easy the machine check and maintenance.
3. Spacious, great sealed cab has great anti-noise feature which also are equipped with 3-sides sun visor. The Silice oil shock absorber can reduce the vibration and shock dramatically. Equipped with high-end anti-vibration seat and automotive A/C. all these provide operator great operation environment.
4.Length tracks with width enhanced under chassis make machine has great crossing ability and stability when working.
5. Dual-pump constant power positive hydraulic system can be controlled under the automatic sensing which has energy regeneration and priority functions featuring flexible response, fast working efficiency, powerful digging capacity, accurate operation and fuel saving.
6. As a multifunction equipment, E6250F can link diverse working tools like hydraulic breaker, rotating grasper and different buckets etc to reach different requirement of jobs. Standard equipped with heavy duty boom and arm to fit harsh working conditions, that make them have long service life.
Overall dimension | |
Overall width of upper assembly | 2890mm |
Overall width | 3190mm |
Overall height | 3040mm |
Tail swing radius | 2940mm |
Overall height of engine hood | 2370mm |
Ground clearance of counterweight | 470mm |
Wheelbase | 3850mm |
Crawler length | 4650mm |
Crawler gauge | 2590mm |
Crawler pad width | 600mm |
Min. ground clearance | 470mm |
Overall length | 10205mm |
Overall height of boom | 3430mm |
Overall parameters | |
Bucket capacity | 1.2m³ |
Overall operating weight | 24400kg |
Max. excavation force | 176KN |
Slew speed | 11.3r/min |
Traveling speed (low/high) | 3.3/5.5km/h |
Average ground pressure | 48.5kPa |
Max. digging radius | 10260mm |
Max. digging depth | 6980mm |
Max. digging height | 9690mm |
Max. dumping height | 6800mm |
Min. front slewing radius | 3890mm |
Engine | |
Model | SD70B |
Type | Four-stroke,inter-cooled, supercharged |
Rated Power@Revolution Speed | 138kW |
Displacement | 7146mL |
Cylinder bore × stroke | 108*130mm |
Emission standard | GB20891-2014 China Phase III |
Rated fuel consumption | 206g/kw.h |
Max. torque | 870N.m |
Traveling/swing system | |
Qty. of carrier rollers (single side) | 2 |
Qty. of track rollers (single side) | 9 |
Traveling brake type | Wet disc brake |
Swing mode | Hydraulic drive internal tooth single-row ball-bearing |
Swing brake type | Wet disc brake |
Hydraulic system | |
Hydraulic control type | Pilot proportional control valve |
Hydraulic system type | Dual pump constant power negative flow control system |
Max. flow | 2*240+18L/min |
Operating pressure | 330kgf/cm2 |
Fill capacity | |
Fuel | 380L |
Engine oil | 32L |
Hydraulic oil | 330L |