Parameters/Model | 150 | 200 | 260 | ||||||
Outsize | Working Size(length×Width×Height) | m | 5.9×2.3×10.5 | 7.1×2.6×12 | 8×2.8×11.5 | ||||
Transport Size(length×Width×Height) | m | 8.2×2.3×3.25 | 10×2.6×3.38 | 10×2.8×3.55 | |||||
Machine Weight | t | 17 | 22 | 26 | |||||
Max Drilling Diameter | mm | 1200 | 1400 | 1500 | |||||
Max Drilling Depth | m | 15 | 20 | 25 | |||||
Engine | Brand | Yuchai | Cummins | Cummins | |||||
Model | 4A115Z | 6BT5.9-C150 | 6BTAA5.9-C205 | ||||||
Rated Power | kw/rpm | 86/2400 | 110/2300 | 153/2000 | |||||
Hydraulic Flow | Woring Pressure | Main Pump | Mpa | 30 | 30 | 30 | |||
Secondary Pump | Mpa | / | / | / | |||||
Max Flow | Main Pump | L/min | 2×63 | 2×63 | 2×80 | ||||
Secondary Pump | L/min | / | / | / | |||||
Power Head | Maximum Torque | Kn.m | 60 | 80 | 100 | ||||
Rotating Speed | rpm | 5-90 | 5-85 | 5-85 | |||||
Maximum Throwing Speed | rpm | 90 | 85 | 85 | |||||
Pressurized System | Maximum Pressure | Kn | 50 | 70 | 70 | ||||
Maximum Lifting Force | Kn | 60 | 80 | 80 | |||||
Maximum Travel | mm | 2800 | 2800 | 2800 | |||||
Main Hoist | Maximum Lifting Force | kn | 10 | 15 | 15 | ||||
Maximum Lifting Speed | m/min | 72 | 71 | 71 | |||||
Deputy hoist | Maximum Lifting Force | kn | 15 | 20 | 30 | ||||
Maximum Lifting Speed | m/min | 60 | 70 | 70 | |||||
Mast | Tilt Left And Right | ° | ±5 | ±5 | ±5 | ||||
Anterior Angle | ° | 8 | 8 | 8 | |||||
Chassis | Maximum Walking Speed | km/h | 4 | 3 | 3 | ||||
Maximum Grade | ° | 35 | 35 | 30 | |||||
Track Width | mm | 500 | 600 | 600 | |||||
Track Chain Pitch | mm | 154 | 190 | 190 | |||||
Chassis Length | mm | 3600 | 3800 | 4200 | |||||
Average Grounding Ratio | kPa | 66.3 | 77 | 85 |