Active Member
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[China]
Address: Economic Development Zone, Liaocheng, Shandong, China (252300)
Contact name:David Zhang
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits |
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Technical parameter | |||
Drilling depth (m) | 300 | ||
Drilling diameter (mm) | 500 | ||
Speed of turntable (r/min) | 21.2; 36; 63.2; 100.6; 155; 20.2(reverse) | ||
Torque of turntable (KN.m) | 18; 10.6; 6; 3.8; 2.5; 18.9 (reverse) | ||
Single rope lifting capacity of windlass (KN) | 30 | ||
The max torque of whole machine (KN.m) | 40.55 | ||
The lifting capacity of hook (KN) | 180 | ||
Bearing capacity of mast (KN) | 180 | ||
The height of mast (mm) | 11500 | ||
Bearing capacity (t) | 25 | ||
Pipe | Kelly (mm) | 108×108×7500 | |
| Assistant pipe (mm) | D89×10×5500 | |
Hydraulic pump | Model | CB-HP50/32Z | |
| Pump delivery (ml/r) | 50/32 | |
| Rated speed (r/min) | 3500-3700 | |
| Rated pressure(MPa) | 20 | |
BW850/2A plunger pump
| Diameter of cylinder (mm) | 150 | |
| Stroke of piston (mm) | 180 | |
| Theory of flow (L / min) | 600 850 | |
| Rated pressure (Mpa) | 3 2 | |
| Pounding times (min-1) | 58 82 | |
| Diameter of suction tube (mm) | 127 | |
| Diameter of drain pipe (mm) | 64 | |
| Input speed (r / min) | 470 | |
| Input power (kw) | 40 | |
| Overall dimensions (mm) | 2000*1030*1400 | |
| Weight (t) | 1.5 | |
Truck chassis | Model | TAZ5191TXJ | |
| Drive form | 6×4 | |
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Engine | Model | TBD226B-6II |
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| Rated power (Kw) | 132 |
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| Speed (r/min) | 2300 |
| Size (L*W*H) (mm) | 11110×2490×2500 | |
