=== Base Info ===
=== Description ===
Drilling depth ( M )
80 | 300 | Drilling diameter ( mm ) | 1500 | 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 mian windlass ( KN ) | 30 |
The capacity of main windlass(KN) | 180 |
Single rope lifting capacity of hydraulic windlass ( KN ) | 40 |
The capacity of hydraulic windlass(KN) | 160 |
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 bar ( mm ) | 108×108×7500 |
Assistant pipe (mm) | 89×10×5500 |
Hydraulic pump | Model | CB-HP50/32Z |
Pump delivery (ml/r) | 50/32 |
Rated speed (r/min) | 2000 |
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 | TAZ5191TZJ |
Drive form | 6×4 |
Engine | Model | TBD226B-6 II (Europe II emission standard) |
Rated power ( KW ) | 132 |
Speed ( r/min ) | 2300 |
Size ( L*W*H ) (mm) | 11110×2490×2500 |
Electric generator | Model | MF |
Rated power (kw) | 15 |
Rated voltage(v) | 400 |
Rated current(A) | 27 |
Speed (r/min) | 1500 |
Frequency(Hz) | 50 |
Protection level | IP21 |
Insulation Class | H |
The best working gear (or speed) | 5thgear ( 1000-1400r/min ) |
The highest speed ( Km/h ) | 75 |
Weight ( kg ) | 19340 |
Transport size ( L*W*H ) (mm) | 12160*2490*3440 |
Working size ( L*W*H ) (mm) | 11110*2490*13110 |