| Place of Origin: | Anhui, China (Mainland) |
|---|---|
| Brand Name: | HEKING |
| Weight (without side pontoon & spud): | 24500kg |
| Standard bucket capacity: | 0.4m³ |
| Boom length: | 6100 |
| Arm length: | 3900 |
| Power: | 92kW/2200rpm |
1.Product introduction:
The HK200SD is composed of the upper part of the 14-ton excavator and AUP140 amphibious undercarriage pontoon.There are two types of lower part: enclosing lower part and telescopic lower part. The product is widely used in cleaning waterways, lakes, coastlines and other fields. The lower telescopic float can reduce the total width when the light is fully retracted, and can be directly transported by a flatbed truck. When the machine is working, the lower extension can improve the stability, and the two sides of the float can be added with additional pontoon and spud pile to increase balance and buoyancy, and can work in a water depth of 4 meters.
2. Main technical parameters:
| Weight (without side pontoon & spud) | 24500kg | ||||
| Standard bucket capacity | 0.4m³ | ||||
| Boom length | 6100 | ||||
| Arm length | 3900 | ||||
| Chain strands | 2 | ||||
| Engine model | Isuzu 4BG1 Tier 2 | ||||
| Type | inter-cooled turbo | ||||
| Power | 92kW/2200rpm | ||||
| Max.torque | 449N m / 1800rpm | ||||
| No.of cylindar | 4 | ||||
| Displacement | 4.329L | ||||
| Type | Variable plunger pump | ||||
| Max.displacement | 2X63cm3/r | ||||
| Working pressure | 30Mpa | ||||
| Slew motor | fixed plunger | ||||
| Travel motor | variable plunger | ||||
| Slew speed | 13.6rpm | ||||
| Max.travel speed high/low | 3/2.1km/h | ||||
| Gradeability | 0.7 | ||||
| Tracktive effort | 157.5kN | ||||
| Max.digging force of bucket | 72kN | ||||
| Max.digging force of arm | 51kN | ||||
| Ground pressure | 0.14kg/cm2 | ||||
| Fuel tank capacity | 300L | ||||
| Hydraulic tank capacity | 210L | ||||
3. Suitable working conditions:
Wetlands, small rivers, lakes and other water conservancy dredging projects
Category: Amphibious Excavator