|Type:||Middle Truck Mounted Rig||Drilling Depth:||300m|
|Drilling Diameter:||140-450mm||Drilling Method:||Mud Rotary And Air DTH|
|Application:||Water Well||Warranty:||One Year|
|Drill Pipe Length:||3m||Drill Pipe Diameter:||89 / 102 /114mm|
water well drilling equipment,
water borehole drilling equipment
300m Truck Mounted Water Well Drilling Rig Mud and DTH Hydraulic System
CSD300 4x2 drilling rig is an efficient and versatile drilling and drilling equipment. It is mainly used for drilling wells, agricultural irrigation wells, geothermal air-conditioning holes and other wells. It is especially suitable for water intake projects in mountainous and rock formations. . The efficiency is ten times higher than that of the traditional rotary drilling rig, and the economic benefits created for the users are extremely impressive. In particular, it solves the difficulty of drilling the soil air DTH hammer, the construction problem of the rotary rock drill with hard rock layer, gravel and pebble layer, and can work efficiently under various geological structures, achieving the perfect combination of rhinestone and air drilling.
1. The drilling rig can use air DTH Hammer drilling and mud drilling.
2. Centralized control console is suitable for each manipulation and control. Rapid pulling and lifting reduce the auxiliary time and enhance the work efficiency.
3.The truck chassis adopts the 4X2 special crane chassis of brand Foton / Dongfeng and the main drive system, the transfer case, gearbox, double-winch unit, mud pump, turntable,drilling tower, feed system are set up on the chassis.
4.It's a hydraulicrotary drilling rig with directional circulation. It is equipped with BW250/BW450(Optional) mud pump which adopts the slurry as the washing fluid and can drill on clay, sand and rock if it is equipped with suitable drilling bit.
5.The power of drilling rig comes from a Yuchai engine,93kw Yuchai engine drives the large displacement high pressure plunger pump and it is characterized by powerful dynamic and stable performance.
6.The rotary head,rotation speed is 0-100rpm stepless adjustment and the rotary torque is 3200-4500Nm.
7.The pulling force can be regulated and controlled, which adapt the machine to deep hole drilling.
8.It can set up a generator which is convenient to welding or illuminate for work at night.
9. Main winch are available on the rig so it is high efficiency when the rig drill on mud rock and on the weathering formation.
10. The main drive of rig is hydrulic and the four landing legs and drilling tower are hydraulic controlled. Transfer case and mud pump clutch system are also hydraulic operated.
11. Competitive in price, low cost of maintain.
|1||Geology drilled||All kinds|
|2||Drilling Type||DTH & Mud Rotary|
|3||Drill system and operation||Hydraulic|
|6||Rotation Torque||Nm||3200 1st Gear|
|4500 2nd Gear|
|7||Rotation Speed||rpm||0-80 1st Gear|
|0-100 2nd Gear|
|8||Drill pipe diameter||mm||76/89/102/114|
|9||Drill pipe length||mm||3000|
|10||Max. Lifting force||N||10000|
|11||Max. Feed Speed||m/min||18|
|12||Lifting force of Main winch(Optional)||T||4|
|13||Lifting force of hoist||T||0.8|
|14||Length of steel wire rope(tool winch)||m||100|
|15||Lifting height of tool winch||m||8|
|16||Diesel Engine type||YUCHAI|
|17||Rated Horse power||Kw||93|
|19||Compressor Type||Rotary Screw/Movable|
|22||Manufacturer||FOTON / DONGFENG|
|25||Rated Horse power||kw||140|
|34||Discharge pressure (Mpa)||Mpa||2-3|
|35||Suction tube diameter||mm||89|
|36||Discharge pipe diameter||mm||51|
In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.
We provide "one equipment & one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.
Contact Person: Nicole Shen