The JGM9120M-9 is a 9-tonne wheeled excavator designed for material handling and earthmoving tasks. With a maximum grabbing reach of 7560mm and a dumping height of 8120mm, it suits operators working in confined spaces or on sites requiring precise placement. The machine weighs 9400kg and features a 29km/h maximum travel speed, allowing for efficient repositioning between work areas.
It is equipped with a YCF36100-T480 engine producing 74kW at 2200rpm. The hydraulic system delivers 180L/min flow at 24MPa relief pressure. The cab maintains noise levels below 83dB(A), and the average fuel consumption is under 5.5L/h. The machine includes a 145L fuel tank and a 145L hydraulic oil tank for extended operational periods.
Key Features
Compact Turning Radius
With a minimum tail swing radius of 2210mm and front radius of 2767mm, the machine operates in tight spaces without damaging surrounding infrastructure or equipment.
High Dumping Reach
The 8120mm maximum dumping height allows the operator to load trucks or piles from a greater distance, reducing the need for constant repositioning.
Efficient Power Unit
The 74kW engine paired with a 180L/min hydraulic system provides sufficient power for digging and lifting tasks while maintaining average fuel consumption below 5.5L/h.
Standard Bulldozer Blade
The 2250mm wide blade offers 390mm of rise and 95mm of reduction, enabling the machine to grade surfaces or push loose material during site preparation.
Optional Bucket Configuration
The machine accepts an optional 700mm wide bucket with a 0.3m³ capacity, providing flexibility for different digging depths and material types.
Robust Tire Setup
Fitted with 8.25-20 tires and a 460mm grounding width, the machine offers stable traction and ground pressure distribution for varied site conditions.
Quiet Cab Environment
Interior noise levels are maintained at or below 83dB(A), reducing operator fatigue during long shifts and improving communication within the cab.
Where the JGM9120M-9 Is Used
Quarry Operations
Used for loading aggregate into trucks and clearing loose rock. The high dumping height and strong hydraulic flow support efficient material transfer in open-pit environments.
Block Yards
Suitable for moving and stacking concrete blocks or pavers. The compact turning radius allows maneuvering between storage rows without damaging adjacent stock.
Construction Sites
Performs trenching, backfilling, and general earthmoving. The bulldozer blade assists in grading and pushing soil, reducing the need for separate grading equipment.
Aggregate Yards
Handles material sorting and loading in storage areas. The 0.3m³ optional bucket provides precise control for handling mixed materials and fines.
Port Terminals
Assists in light material handling and housekeeping tasks. The wheeled design allows quick movement between dock areas and storage zones for repositioning.
Technical Specifications
Parameter
Specification
Max. Grabbing Reach
7560mm
Max. Dump Height
8120mm
Min. Front Swing Radius
2767mm
Min. Tail Swing Radius
2210mm
Overall Length
7044mm
Overall Width
2265mm
Overall Height
3078mm
Wheelbase
2500mm
Tire Size
8.25-20
Tire Ground Contact Width
460mm
Track Width
1758mm
Ground Clearance
480mm
Blade Width
2250mm
Max. Blade Raise
390mm
Max. Blade Lower
95mm
Hydraulic Outrigger Span
mm
Optional Bucket Width
700mm
Boom Length
4000mm
Arm Length
2100mm
Swing Platform Width
2200mm
Counterweight Ground Clearance
1194mm
Engine Model
YCF36100-T480
Rated Power/Speed
74/2200
Operating Weight
9400kg
Optional Bucket Capacity
0.3m³
Main Relief Valve Pressure
24Mpa
Max. Hydraulic Flow
180L/min
Max. Grab Weight
1200kg
Max. Gradeability
50%
Max. Traction Force
57KN
Max. Travel Speed
29km/h
Swing Speed
10.5r/min
Fuel Tank Capacity
145L
Hydraulic Tank Capacity
145L
Cab Noise Level
≤83dB(A)
Average Fuel Consumption
<5.5 L/h
Specifications are taken from the manufacturer's data sheet. Configurations
and options vary by order and destination market; confirm details with us before purchase.
How to Choose the Right Configuration
Assess site dimensions against the 2265mm overall width and 2210mm tail swing radius. The 2767mm front radius ensures safe operation near walls or trenches. With a 9400kg operating weight, verify ground bearing capacity for soft soil sites to prevent sinking during digging or lifting operations.
Match the 0.3m³ optional bucket capacity to your material handling volume. The 7560mm grabbing reach and 8120mm dumping height determine if the machine can load standard trucks without repositioning. Check if the 1200kg maximum grab weight meets your heaviest load requirements for efficient cycle times.
Plan transport using a 40 ft container, as the 7044mm overall length and 3078mm height fit standard shipping dimensions. The 29km/h travel speed allows quick repositioning on-site. Confirm the 145L fuel tank capacity supports your shift length, reducing refueling stops during extended earthmoving tasks.
Daily Operation and Maintenance
Check hydraulic oil levels in the 145L tank daily to prevent pump damage from low fluid levels.
Inspect the 8.25-20 tyres for pressure and wear weekly to ensure stable traction on uneven terrain.
Monitor engine oil and coolant levels before starting the YCF36100-T480 engine to prevent overheating.
Clean the cab filters and check the 83dB(A) noise level for abnormal vibrations during operation.
Frequently Asked Questions
What is the primary use of the JGM9120M-9?
It is a wheeled excavator for earthmoving and material handling. The 7560mm reach and 8120mm dumping height suit loading trucks and digging trenches. The 0.3m³ bucket handles soil, sand, and gravel efficiently on construction sites.
How is the machine shipped to my country?
The machine ships in a 40 ft container. Its 7044mm length and 3078mm height fit within standard container dimensions. The 9400kg weight requires a container rated for this load. Customs clearance depends on your local regulations.
What attachments are compatible with this model?
It accepts an optional 700mm wide bucket with 0.3m³ capacity. The 2250mm bulldozer blade is standard. The hydraulic system supports a 1200kg maximum grab weight. Verify attachment weight does not exceed the 9400kg machine weight limit.
What is the operating weight of the machine?
The machine weighs 9400kg. This includes the standard configuration. Adding optional buckets or attachments may increase total weight. Ensure your site ground capacity supports this load to prevent stability issues during operation.
What is the fuel consumption rate?
Average fuel consumption is under 5.5L/h. The 145L fuel tank provides extended runtime. Actual consumption varies with digging depth, load weight, and terrain. Monitor usage to plan refueling schedules for long shifts.