Parameters/Model | HWR300 | ||||||
Outsize | Working Size (length×Width×Height) | m | 8.8×2.8×12.8 | ||||
Transport Size (length×Width×Height) | m | 10.8×30×3.65 | |||||
Machine Weight | t | 28 | |||||
Max Drilling Diameter | mm | 1500 | |||||
Max Drilling Depth | m | 30 | |||||
Engine | Brand | Cummins | |||||
Model | 6BTAA5.9-C205 | ||||||
Rated Power | kw/rpm | 153/2000 | |||||
Hydraulic Flow | Working Pressure | Main Pump | Mpa | 30 | |||
Secondary Pump | Mpa | / | |||||
Max Flow | Main Pump | L/min | 2×112 | ||||
Secondary Pump | L/min | / | |||||
Power Head | Maximum Torque | Kn.m | 130 | ||||
Rotating Speed | rpm | 5-60 | |||||
Maximum Throwing Speed | rpm | 60 | |||||
Pressurized System | Maximum Pressure | Kn | 80 | ||||
Maximum Lifting Force | Kn | 100 | |||||
Maximum Travel | mm | 2800 | |||||
Main Hoist | Maximum Lifting Force | Kn | 18 | ||||
Maximum Lifting Speed | m/min | 68 | |||||
Deputy hoist | Maximum Lifting Force | Kn | 45 | ||||
Maximum Lifting Speed | m/min | 75 | |||||
Mast | Tilt Left And Right | 。 | ±5 | ||||
Anterior Angle | 。 | 8 | |||||
Chassis | Maximum Walking Speed | km/h | 3 | ||||
Maximum Grade | ° | 30 | |||||
Track Width | mm | 600 | |||||
Track Chain Pitch | mm | 190 | |||||
Chassis Length | mm | 4500 | |||||
Average Grounding Ratio | kPa | 92 |