





Product Description
This 2020 Kato HD1638R crawler drill rig offers reliable performance for foundation and geotechnical drilling applications. Manufactured by Kato Works, a respected name in Japanese drilling equipment, this machine combines proven hydraulic technology with practical jobsite durability.
Key features include:
- 2020 model year with documented service history
- Kato's renowned hydraulic rotary drilling system
- Robust crawler undercarriage for challenging terrain
- Suitable for piling, anchoring, and ground improvement projects
- Currently located in Hunan, China for inspection
The HD1638R is designed for contractors requiring dependable drilling capacity in construction and civil engineering projects. This unit has been maintained according to manufacturer specifications and is ready for immediate deployment. Ideal for businesses expanding their drilling fleet or replacing aging equipment with a more recent model year.
| Specifications | Value |
|---|---|
| No. | 1179118 |
| Tonnage (tons) | 35 |
| Working weight (kg) | 35500 |
| Bucket capacity (m³) | 1.6 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Mitsubishi 6D16-TLC1A |
| Rated power (kw/rpm) | 183/2150 |
| Cylinder diameter × stroke (mm) | 118*115 |
| Maximum torque (N.m) | 831/1800 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 7.54 |
| Ground specific pressure (Kpa) | 71 |
| Rotation speed (rpm) | 10 |
| Climbing ability (%) | 70(35) |
| Bucket digging force (kN) | 223 |
| Rod digging force (kN) | 158 |
| Maximum tractive force (kN) | 296 |
| Travel speed (km/h) | 5.2/3.4 |
| Maximum flow of main pump (l/min) | 2*310 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1*150*1230 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1*170*1840 |
| Boom cylinders - Number × diameter × stroke (mm) | 2*150*1450 |
| Fuel Tank (L) | 580 |
| Hydraulic Tank (L) | 280 |
| Engine Oil changes (L) | 32 |
| Coolant (L) | 44 |
| Hydraulic System (L) | 485 |
| Total transport length (mm) | 11180 |
| Total transport width (mm) | 3140 |
| Total transport height (mm) | 3380 |
| Counterweight ground clearance (mm) | 500 |
| Minimum turning radius of front working device (mm) | 4640 |
| Back end turning radius (mm) | 3460 |
| Total track length (mm) | 4670 |
| Maximum height at minimum turning radius (mm) | 4910 |
| Maximum digging radius (mm) | 10580 |
| Maximum digging depth (mm) | 6650 |
| Maximum excavation height (mm) | 10170 |
| Maximum unloading height (mm) | 7180 |
| Maximum vertical digging depth (mm) | 4490 |
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