8t Electric Wheel Excavator

8t Electric Wheel Excavator

SOCMA 8t electric wheel excavator
1, zero emissions, zero pollution, low noise, low energy consumption
2, charging for 1 hour, working 8 hours, the use cost is reduced by 80%
3, protection grade IP67, motor eight-year warranty, battery deep charge and discharge times more than 4,000 times
4, No need to regularly maintain diesel engines, maintenance costs are reduced by more than 50%
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Product Details

The innovation of 8t electric wheel excavator is given as follows:
1, The novel machine drive scheme.
2, The integrated managements and control system in the excavator is developed independently to allocate energy reasonably and run efficiently.
3, The controls of variable speed of electric motor and variable displacement of hydraulic pump are used for excavator to improve the maximum operation ability.
4, A novel load sensing technology based on variable speed control is adopted to realize closed-loop feedback control of hydraulic system.
5, Automatic idle stop control technology.
6, The machine component condition monitors is employed to realize high reliability.

Characteristics of SOCMA wheel excavator with lithium battery:
1, High reliability, long service life, IP67 protection. Eight years of electric motor quality assurance. Battery depth charge and discharge are more than 4000 times.
2, Low energy consumption. No need of maintenance of the diesel engine. The cost of usage and the maintenance of the machine can be reduce more that 50%. The cost recovery period is short.
3, Zero emission, low noise, low vibration, good comfort and safer handling of precise movement.
4, The electro-hydraulic compound drive of the machine has strong power, strong explosive force and high efficiency.
5, Easy to operate, with automatic/manual mode.

6, Dual mode of charge is more convenient.Fast charge can be realized. 


Specifications for the 8t electric excavator:



Item

Unit

Spec.

Remark

Operating weight

kg

≤8000

 

Wheel base

mm

2450

 

Track  mm

mm

1650

 

Min. ground clearance

mm

290

 

Overall length

mm

6230

 

Overall width

mm

2130

 

Overall height

mm

2910

 

Cabin height

mm

1600

 

Bucket capacity

0.1-0.28

 

Max. gradeability

%

≥30%

 

Max. travelling speed

Km/h

28

 

Front and rear bridge speed ratio

 

6.167

 

Steering angle

°

28°±1.5°

 

Front axle tilt angle

°

10°±1°

 

System working pressure

MPa

26

 

Swing speed

r/min

11.5

 

Max. digging force

KN

50

 

Front wheel (4)

 

8.25-16

 

Rear wheel (4)

 

8.25-16

 


Photos of SOCMA 8t excavator with lithium battery:


ELECTRIC EXCAVATOR8T ELECTRIC WHEEL EXCAVATOR8T ELECTRIC EXCAVATORBATTERY EXCAVATOR8T WHEEL EXCAVATORSOCMA EXCAVATOR








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