China Machinery International Trading Co., Ltd. is one of the leading manufacturers and suppliers of 12t wheel excavator | jh9120 in China. With abundant experience, we warmly welcome you to buy cheap 12t wheel excavator | jh9120 made in China here from our factory. For price consultation, contact us.
Key Features
Hydraulic Pilot Control
Advanced hydraulic pilot servo system ensures precise and responsive control of boom, arm, and bucket movements while reducing operator fatigue.
Reinforced Chassis Structure
Strengthened chassis combined with hydraulic power steering and wheel-side reduction axle improves durability, maneuverability, and traction on rough terrain.
Comfortable Operator Cabin
Luxury fully sealed cabin with air conditioning, LCD display, and LED lighting provides a comfortable and safe working environment.
High Mobility & Stability
Designed for smooth road travel and stable operation across various terrains, improving efficiency on projects that require frequent relocation.
Reliable Performance
Optimized hydraulic system and durable structural components ensure stable performance in demanding construction environments.
Applications
Urban infrastructure construction · Pipeline installation · Road expansion · Landscaping and tree transplantation · Small mining operations ·
Farmland reconstruction
| Model | JH9120 | |
|
ENGINE |
Emission Standard |
Tier 3/ Stage III |
|
Make /Model |
Yuchai / YC4DK100 |
|
|
Power /Rotation speed |
73.5kw@2200rpm |
|
|
Type |
Diesel with water-cooled, |
|
|
PERFORMANCE PARAMETER |
Standard Bucket capacity |
0.4m³ |
|
Swing speed |
11rpm |
|
|
Maximum Grade ability |
25° |
|
|
Travel speed |
28km/h |
|
|
Maximum Bucket digging force |
75KN |
|
|
Maximum Arm digging force |
52KN |
|
|
Hydraulic system pressure |
35Mpa |
|
|
Machine weight |
10500kg |
|
|
Fuel tank |
150L |
|
|
Hydraulic oil tank |
120L |
|
Machine Size
|
MACHINE SIZE |
Overall dimension (L*W*Hmm) |
7285mm*2270mm*3010mm |
|
Tread width |
9.00-20 |
|
|
Width of chassis |
1000mm |
|
|
Length to center of rollers |
2500mm |
|
|
Minimum Ground clearance |
335m |
|
|
Swing radius at tail |
2160mm |
|
|
WORKING RANGE |
Maximum Digging height |
8300mm |
|
Maximum Dumping height |
6380mm |
|
|
Maximum Digging depth |
4330mm |
|
|
Maximum Vertical digging depth |
3950mm |
|
|
Maximum Digging radius |
7580mm |
|
|
Minimum swing radius |
2160mm |
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