Crawler Excavator JG75L

The imported plunger pump, distribution valve and walking motor provide a strong guarantee of high reliability and stability of our tracked excavator. Other main components are all in-house developed and produced and undergo strict processing and testing procedure conducted by our responsible and professional technicians. We are confident that every tracked excavator marked with "JINGGONG" is of superior quality and long service life.

Advantages of Mini-excavator
1. The walking motor and multi-tandem valve of famous brand ensures smooth and stable movement and operation.
2. Main components and parts are welded by robots, ensuring high welding quality.
3. This compact crawler excavator is designed with a circuit for breaking hammer. It's very convenient and high efficient.
4. We are able to provide OEM service and offer wearing components for our foreign buyers at no charge.

Major Components of Excavator

The high quality engine has a power of 50KW/2200rpm.
A huge flow and high pressure plunger pump contributes to smooth movement.
We introduced walking motor from South Korea, allowing for effortless and flexible climbing.
The sub-frame is designed and manufactured by ourselves. We utilize good quality steel as raw material in order for a strong and tough structure.
Highly durable and rigid bucket is also utilized.

Parameters of JG75L crawler excavator

Range of operation
Boom length	3030mm
Arm length	1860mm
Maximum digging reach	6000mm
Maximum digging depth	3580mm
Maximum digging force	45KN
Maximum digging height	5400mm
Maximum dumping height	4000mm
Back-end radius of gyration	1700mm
Dimensions
Length*width*height	5200*2100*2650mm
Distance from the arm to rotate machine	3600mm
Machine height	2550mm
Wheelbase	2060mm
Track gauge	1570mm
Width of crawler	400mm
Width of platform	2000mm
Ground clearance of counterweight	730mm
Mini ground clearance	360mm
Tech performance and specification
Angle of rotation	360°
Machine weight	6000kg
Engine model	YN36GB2/4100
Rated power	50KW
Rated speed	2200r/min
Working pressure of hydraulic system	21Mpa
Flow of hydraulic system	120L/min
Variable displacement piston pump	2*28ml/r
Max hauling force	45KN
High speed/low speed	4.5/2.5km/h
Grade climbing ability	70%/35°
Volume of bucket	0.2-0.3m3
Overdrive pressure	16Mpa
Slewing time	5.5s
Fuel consumption	≥4L/h
Fuel tank capacity	130L
Hydraulic tank capacity	110L