Truck Mounted Water Well Drilling Rig

, SPJC-300

What you see here is a powerful, high performance water well drilling rig with a pullback capacity of 180KN. The mobile drill rig is truck mounted as standard.

Features
1. Mounted on a 6x4 specialized truck from Sinotruck;
2. Equipped with BW850/2A mud pump;
3. Due to a 55kW motor and an electrical control system, it can realize dual-power drilling, engine driven and electric motor driven;
4. Hydraulic winch, mast and pulleys and hoisting rings work together to improve drilling efficiency even though the drilling rig is drilling in tough formations such as mudstone, heavily weathered rock, base rock, etc.

Technical Parameters
SPJC-300 Truck Mounted Water Well Drilling Rig
Drilling depth (M) 350
Drilling diameter (mm) 500
Rotary table speed (r/min) 21.2, 36, 63.2, 100.6, 155;
20.2(Reverse rotation)
Rotary table torque (KN.m) 18 , 10.6 , 6 , 3.8 , 2.5 ;
18.9 (Reverse rotation)
Main Winch
Single rope pull force (KN) 30
Maximum pull force (KN) 180
Hydraulic Winch
Single rope pull force (KN) 40
Maximum pull force (KN) 160
Hook lifting capacity (KN) 180
Mast load capacity (KN) 180
Mast height (mm) 11500
Bearing weight (t) 25
Drill rods Main (mm) 108x108x7500
Auxiliary (mm) Ф89x10x5500
Hydraulic pump Model CB-HP50/32Z
Displacement (ml/r) 50/32
Rated speed (r/min) 2000
Rated pressure (MPa) 20
BW850/2A Mud pump Cylinder sleeve diameter (mm) 150
Piston stroke (mm) 180
Theoretical flow (L/min) 600 850
Rated pressure (Mpa) 32
Times of stroke per minute 58 82
Inlet hose diameter (mm) 127
Outlet hose diameter (mm) 64
Input speed (r/min) 470
Input power (kw) 40
Dimensions (mm) 2000x1030x1400
Weight (t) 1.5
Power unit Diesel engine Model and type Weichai TBD226B-6 Ⅱ , Water-cooled four-stroke supercharged and intercooled diesel engine
Rated power (KW) 132
Speed (r/min) 2300
Maximum torque 650N.m/1400-1500rpm
Truck Model TAZ5191TZJ
Drive mode 6x4
Engine Model and type Weichai TBD226B-6 Ⅱ , Water-cooled four-stroke supercharged and intercooled diesel engine, Euro II compliant
Rated power (KW) 132
Speed (r/min) 2300
Dimensions (L x W xH) (mm) 11110x2490x2500
Power generator set Model MF
Rated power (KW) 15
Rated voltage (V) 400
Rated current (A) 27
Power factor 0.8
Speed (r/min) 1500
Rated frequency ( Hz ) 50
Insulation class H
IP Rating IP21
Optimal working gears of transmission in driver cab (speed) Five-speed (1000-1400r/min)
Maximum traveling speed (Km/h) 75
Weight (kg) 19340
Transportation size (L x W xH) (mm) 12560x2490x3440
Working size (L x W xH) (mm) 11510x2490x13110
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