PERFORMANCE

Equipped with powerful Cummins tier II engine of large displacement, produce strong Power take-off and boost performance.

Adoption of advanced original KYB hydraulic control valve enables to realize impeccable Work performance on the ground.

Re-distribution of weight for substantial enhancement of stability and increase of swing radius Significantly improve dynamic stability and side dynamics. Stable Superstructure dramatically decreases structural vibration during work.

Powerful Breakout force brings the rapid and perfect work performance into play in any Conditions.

EFFICIENCY

Equipped with hydraulic pump of large flow rate and gear pump of large capacity, operationalization in highly efficient pilot line is realized.

Rapid Boom lifting speed and swing speed distinguish extraordinary loading and Dumping work performance.

Advanced Travel devices provide more robust travel driving force and achieve outstanding Travel performance under slope and wet working conditions.

RELIABILITY

the Hydraulic pipelines adopt upgraded high-pressure hoses to avoid damage and oil Leakage.

Adoption of advanced stress analysis technology and Q345 materials drives the structure to be more reliable.

Wiring Harnesses apply waterproof and dustproof connector and enable high security Level and high reliability.

COMFORT

Expand the area of cabin glass to greater extent. Complete all work in 360 degree Direction comfortably and freely.

EPOS Operating system with advanced technology maximizes work efficiency and reduces Fuel consumption. LCD monitor adopts multi-language and symbol display, and Directly displays working status.

the Air-conditioning system maintains comfortable driving environment under any Working conditions throughout the four seasons with anti-frost and defrosting Functions.

Adjustable Anti-vibrating suspension seat in front and rear directions, equipped with the Functions of adjusting the seat according to driver's weight and lumbar pad.

Key Parameters

Weight	22T
Bucket capacity	1m3
Engine rated power	133 KW
Flow rate	2*212 L/min
Swing speed	10.7min-1
Travel speed (high/low)	5.9-3.2km/h
Ground specific pressure	43.5kpa
Gradeability (%)	70
Digging force	147.1KN
Boom length	5700mm
Arm length	2900mm

Working Range

Maximum digging Depth	6627mm
Maximum digging Height	9653mm
Maximum dumping height	6783mm
Maximum digging radius	9911mm
Minimum turning Radius	3577mm

Dimensions

a	Transport Length	9600mm
b	Transport Arm height	3005mm
c	Tumblers distance	3645mm
d	Radius of gyration platform end	2840mm
e	Counter Weight ground clearance	1107mm
f	Track Gauge	2400mm
g	Total Width of undercarriage	2990mm
h	Width of upper structure	2720mm
i	Width of track shoe	600mm
j	Ground Clearance	480mm
k	Total Length of travel mechanism	4440mm
l	Cabin Height	845mm