The XMPYT-73.6/325 scaling jumbo is specialized equipment for mine scaling and hazard removal, mainly suitable for scaling operations in roadways, tunnels, and culverts of metal mines, non-ferrous metals, hydropower, railway, and highway engineering projects.
This scaling jumbo offers high hazard removal efficiency. The overall maximum height of the vehicle is only 2.1 m, and the cab can be lowered to a minimum of 1.7 m. With a width of 1.6 m, it meets the requirements for steering through narrow right-angle roadways of approximately 3 meters in most mines. It possesses excellent lateral and longitudinal stability, and the performance machine achieves outstanding passability.
| Overall Performance | HT65(XMPYT-73.6/325) | HT60(XMPYT-88.3/700) |
| Transport Dimensions | 6250×1600×2135mm | 7700×1650×2220mm |
| Wheelbase | 2056mm | 2375mm |
| Minimum Ground Clearance | ≥290mm | ≥290mm |
| Frame Oscillation Angle | ±8° | ±7° |
| Maximum Body Steering Angle | ±35° | ±35° |
| Overall Weight | 6800kg | 10000kg |
| Travel Speed | 0-7km/h | 0-16km/h |
| Canopy(Lifting Height) | 420mm | 510mm |
| (Tilt Angle) | 20° | • |
| Impact Energy | 325J | 325J |
| Drill Rod Diameter | Φ53 | Φ53 |
| Impact Frequency | 8-15Hz | 8-15Hz |
| Working Device | ||
| Maximum Extension Length | 6000mm | 8500mm |
| Maximum Scaling Height | 6500mm | 9000mm |
| Hydraulic Hammer Swing Angle | Up/Down ±90° Left/Right ±60° | ±90° Left/Right ±60° |
| Working Boom Swing Angle | ±30° | ±30° |
| Gradeability | 14° | 14° |
| Turning Radius | Inner 2025mm Outer 4300mm | Inner 2800mm Outer 5000mm |
| Power System | ||
| Rated Power | 73.6/2400kW/r/min | 88.3/2400kW/r/min |
| Maximum Torque | 360/(1400-1850)N.m/r/min | 496/(1500-1700)N.m/r/min |
| Exhaust Emission | China IV | China IV |
