
Main features and uses of the product:
◎BZC600CWY8×4IVThe car mounted water well drilling rig is a positive circulation rotary drilling rig. The drilling rig is produced by China National Heavy Duty Truck Group Co., Ltd4 special drilling rig chassis, 11.00R20 steel wire off-road tread tires, good off-road performance.
◎The drilling rig has a compact structure and is independently produced by China National Heavy Duty Truck Group Jinan Power Co., Ltd. The model and type are D10.27-40Water cooled four stroke turbocharged intercooled diesel engine, emission level four, with a power of 196kw/2200rpm and strong power.
◎The on-board drilling adopts independent Dongfeng Cummins 6BTA5.9-C180Diesel engine. The power is 132kW, which can meet the requirements of well drilling and reduce fuel consumption, making it economical.
◎The drilling rig is equipped with a hydraulic double winch unit, and the main hydraulic winch can achieve the fast rope release function of the mechanical winch. The auxiliary hydraulic winch has the characteristics of high lifting force and fast lifting speed.
◎The hydraulic tool winch has the characteristics of high lifting force and fast lifting speed, which makes it easy to load and transport tools, drill rods, accessories, etc. with the vehicle. It can also slide up and down with the help of ground anchors during well drilling, making it very convenient to unload drill rods.
◎The hydraulic cylinder controls the advance and retreat of the wellhead card to close the safety card, thereby achieving the clamping or releasing of the drill pipe joint.
◎Pneumatic integrated design, achieving pneumatic remote control of 3NB-130The clutch of the mud pump is highly automated and easy to operate.
◎The drilling rig is equipped with 4Only hydraulic support legs, two mechanical support legs. Each hydraulic leg cylinder piston rod is threaded and equipped with a locking nut, which can be used to lock the cylinder after the drilling rig is leveled. In this way, even if the oil cylinder leaks, the chassis will not become unstable.
◎The rotary table is a lever type, with a spiral arc gear transmission inside, transmitting a large torque, which is 2 times higher than similar drilling rigs at home and abroadTwice.
◎Equipped with 30KwGenerator with clutch to disengage when not in use,Provide convenience for driving water pumps, night lighting, welding maintenance, household electricity, etc. at the construction site;
◎The hydraulic system adopts an open system, with separate loading and unloading operations to avoid misoperation. Equipped with a winter oil temperature heater and a summer oil temperature radiator,To adapt to the heating and cooling of hydraulic oil in different seasons.
◎This drilling rig is equipped with an auxiliary unloading rod oil cylinder, which is used to push the ratchet teeth of the rotary table, remove the first thread of the drill pipe joint, and then reverse the unloading rod with the rotary table to prevent damage to the drilling rig gearbox caused by impact force during unloading.
Basic configuration:
|
Technical Specifications
|
|
Nominal drilling depth (M)
|
600
|
|
Diameter of turntable through-hole (mm)
|
500
|
|
Rotary speed (r/min)
|
110; 96;56; 36;21; twelve
|
|
Rotary table torque (kN. m)
|
4.3; 5;8.5; 13.3; 22.7; forty
|
|
Main winch single rope tension (kN)
|
50
|
|
Main hook lifting capacity (kN)
|
300
|
|
Single rope tension of auxiliary winch (kN)
|
50
|
|
Secondary hook lifting force (kN)
|
200
|
|
Tool hoist lifting force (single rope) (kN)
|
20
|
|
Tool hook lifting force (single wheel) (kN)
|
20
|
|
Drilling tower bearing capacity (kN)
|
360
|
|
Effective height of drilling tower (mm)
|
11800
|
|
Main drill pipe (mm)
|
108×108×7500
|
|
Secondary drill pipe (mm)
|
¢88.9×9.8×5500
|
|
power
|
Diesel engine model
|
Dongfeng Cummins 6BTA5.9-C180
Water cooled four stroke turbocharging
|
|
rated power
|
132kW
|
|
rated speed
|
2200rpm
|
|
Maximum output torque
|
750Nm/1300rpm
|
|
slurry pump
|
model
|
3NB-130
|
|
Cylinder diameter (mm)
|
140
|
|
Displacement (L/min)
|
1000
|
|
Pump pressure (MPa)
|
5
|
|
Input power (kW)
|
95
|
|
automobile chassis
|
Chassis model
|
TAZ5334TYT
|
|
Chassis form
|
8×4
|
|
engine
|
model
|
D10.27-40
|
|
type
|
Water cooled four stroke turbocharged intercooler
|
|
Rated power (kW)
|
196
|
|
Rated speed (rpm)
|
2200
|
|
Working status (mm)
|
11850×2490×17500
|
11850×2490×14500
|
|
Transportation status (mm)
|
16400×2490×4150
|
13400×2490×4150
|