Block Handler
Most professional construction machinery manufacture since 1979-JGM Machinery
Most professional construction machinery manufacture since 1979-JGM Machinery
Product description
1. Hydraulic system
Double pump conflux, steering priority hydraulic system features high efficiency and low energy consumption.
Full hydraulic coaxial flow steering amplification system enables light and flexible steering, and reliable work.
The hydraulic fuel tank uses high-precision paper filter element in the oil suction and oil return pipeline, which ensures the cleanliness of the hydraulic system.
It improves the reliability of the hydraulic system by using hydraulic accessories of high standards and new technologies in the industry.
2. Stability for heavy-duty work
With single stage four-element double turbine hydraulic torque converter, it reduces gears and reasonably matches with the transmission and engine, offering large traction force.
Special transmission and special heavy duty drive axle for block handler independently developed by JinGong for reasonable matching of the drive system.
The structural parts are subject to finite element analysis, and the key hinge joints adopt dustproof design, which ensures good lubrication of the pin shaft.
Optimized design of working devices for high lifting ability; the structural parts are subject to finite element analysis for good overall stability.
Chassis of high ground clearance and large departure angle of counterweight enable high gradeability, which makes it adaptable to various complicated working conditions.
The service brake adopts air-over-hydraulic caliper disc 4-wheel brake, with 6 calipers in the front and 6 calipers at the back; and the parking brake adopts pneumatic caliper brake. High quality brake components ensures safe and reliable brake operations.
The engine support adopts frame-supported suspension system, which greatly improves vibration absorption and noise reduction ability.
3. Cab
The large space panoramic cab features dustproof, shock absorption and noise reduction, which improves comfort and safety.
Adapted to modern exploration technology, it can easily pry and load the rough stone blocks, which reduces labor cost and labor intensity.
4. Intelligent instruments system
Intelligent instruments system offers real time monitoring of the overall working conditions.
Three power modes: "heavy load", "medium load" and "light load" can be selected according to different working conditions to achieve fuel economy and consumption reduction.
Parameter
Items |
Parameters |
|
Operating weight (kg) |
28000 |
|
Max. Load (fork height ≤1600mm) (kg) |
28000 |
|
Load center distance (mm) |
600 |
|
Max. Lifting height( mm) |
3200 |
|
Fork size (LxWxH) (mm) |
1500×240×120 |
|
Fork spacing( mm) |
270～835 |
|
Overall dimension (LxWxH) ( mm) |
8535×3050×3525 |
|
Min. turning radius (mm) |
8000 |
|
Min. ground clearance (mm) |
400 |
|
Wheelbase (mm) |
3950 |
|
Departure angle ( °) |
20 |
|
Max. traction (kN) |
221 |
|
Travel speed Forward I (km/h) |
0～10 |
|
Travel speed Forward II (km/h) |
0～35 |
|
Travel speed Reverse I (km/h) |
0～13 |
|
Total cycle time (s) |
17.7 |
|
Engine rated power (kW) |
178 |
|
Fuel tank capacity (L) |
220 |
|
Hydraulic oil tank capacity (L) |
270 |
|
Note:Specifications are subject to changes by the manufacturer without prior notice.
Recommended
They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.
JinGong Machinery commits to build a leading brand in China' s construction machinery industry.