As the professional level of users is getting higher and higher, in order to meet the customer's demand for products,
Jingong Machinery constantly innovates and upgrades the products, and optimizes and improves the products from
the professional perspective of future development.
Since its establishment in 1997, Jingong has always been adhering to the business philosophy of "survive by quality,
rely on efficiency through management", put customers first, and develop and manufacture products that are popular
in the market.
The heavy-duty working device and large oil cylinder have super digging force, understand the boom technology, expand the working
range and improve the adaptability of the whole vehicle.
The use of low-noise engine and fan effectively reduces indoor noise and improves the comfort of the whole machine.The machine
adopts the latest fuel-saving technologies, such as in-cylinder direct injection, high compression ratio, turbocharging, etc.
| SPECIFICATIONS |
| RANGE OF OPERATION |
Boom length |
3300mm |
| Arm length |
1850mm |
| Maximum Digging Reach |
6240mm |
| Maximum Digging Depth |
3200mm |
| Maximum Digging Force |
45KN |
| Maximum Digging Height |
6970mm |
| Maximum Dumping Height |
4950mm |
| Back-end radius of gyration |
1980mm |
| DIMENSION |
(Length*width*height) travel position |
5800*2100*2850mm |
| Wheel base |
2400mm |
| Track(Front/rear) |
1660mm/1580mm |
| Ground clearance of counterweight |
1060mm |
| Min ground clearance |
285mm |
| TECHNICAL PARAMETERS |
Angle of rotation |
360° |
| Machine weight |
6300kg |
| Engine model |
YUCHAI 4FA65 |
| Rated Power |
48KW |
| Rated Speed |
2200r/min |
| Hydraulic system working pressure |
20Mpa |
| Hydraulic system flow |
120L/min |
| Metering gear pump |
2*28ml/r |
| Max Hauling force |
45KN |
| Walking speed |
25km/h |
| Grade Climbing ability |
58%/30° |
| Tyre model |
750.16 |
| Volume Of Bucket |
0.2-0.3m3 |
| Revolution Overdrive Pressure |
16Mpa |
| Full circle swinging time |
5.5s |
| Fqt Fuel Quantity |
≥6L/h |
| Capacity Of The Fuel Tank |
110L |
| Hydraulic Tank Capacity |
110L |
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