Full Hydraulic Top Drive 400M 89mm Seismic Drilling Rig

WTZ-400 truck mounted seismic drill rig is full hydraulic top drive drilling system

WTZ-400 TRUCK MOUNTED DRILL RIG

WTZ-400 truck mounted seismic drill rig is full hydraulic top drive drilling system with electro-hydro automation of control.

With powerful and robust hydraulic system, the operation of drill is easy and convenient.

The power of drill is taken from the engine of chassis. No deck engine is needed. This allow to mount as many facility as possible into the limited space of chassis.

With air compressor and mud pump are mounted, the drill can realize nearly all kinds of drilling methods:

Air drilling, DTH hammer drilling, mud drilling with DTH hammer lubricant and foaming pump.

The well head clamp and tilting function of top drive make the breaking out of pipes easier and safer.

After the transversal movement of top drive, the hydraulic winch can load the casing down the hole.

Main Features

1.Highly concentrated monitoring and control.

2.Easy of operation and maintenance

3.Robust structure and innovated design.

4.Hydraulic winch and transversal movement of top drive to handle the casing operation.

5.Powerful mud pump and air compressor mounted on drill rig deck.

6.Optional extra large cooling system to match to tropical working condition.

Main Specifications

Mounted on SHACMAN 6x6 heavy duty off-road desert truck, WTZ-400 drill rig has strong crossing capability working in tough working condition.

Stronger mud pump and air compressor mounted on drill rig deck so WTZ-400 can realize the complicated drilling functions.

Screw type air compressor 14.7m3/min @ 1.4MPa

Mud pump: 900~1100L/min @ 2.0~3.5MPa

Engine: 353kW@1900rpm

Tire: Michelin 24R20.5

Drill head stroke: 10m

Max torque: 9000Nm 4500Nm

Hoisting force: 12000kg

Recommended Drilling pipe: Φ76x6000 mm Φ89x6000 mm

ATO Advantages:

1 Customize products with different repuqirements for customers

2 All factory are designated by Sinopec&CNPC

3 Raw materials are strictly tested,confirm to API standards

4 Strong professional team, find the most suitable products for customers

5 Customer -Focused, to provice reliable and efficient one-stop worry-free service

6 High quality pumps parts supplier

7 Assurance pf reliable source

8 Flexible solutions for all your questions

9 safe and convenient logistics channel

10 perfect after-sale tracking service team, provice one to one service to customers in time  

About ATO 

Xi’an ATO International Co., Ltd. was established in 2008, located in the provincial capital of Shaanxi, Xi'an, which borders on BOMCO rig bases. Our company is that , which mainly based on import and export trade, and partially based on product development.

We engaged in import and export trade over 10 years, and become large domestic oil companies designated excellent purchaser.

The company's main business, including all kinds of drill bits, Mud pumps and the spares for F-series mud pump, wellhead tools and so on.

According many years of marketing experience and good reputation, ATO group have reached the friendly cooperation agreement with many famous domestic factories and become the outstanding agent of them. "Reduce the cost, labor and worries for the customers, ensure the safety of the funds,reduce the venture in trade " for the purpose, win　recognition and trust of the customer throughout the world, our products had been exported to the United States, Canada, Brazil, Russia, Ukraine, Middle East etc.

The company is the professional agent of Chuanshi, Feilong, BOMCO etc. Our company's products are strictly complying with the ISO9001 quality management standards and American API7K production standards.

ATO always insists the principle of "quick, integrity, responsibility, win-win", provide customers the excellent quality of the oil drilling equipment. XI'AN ATO INTERNATIONAL CO.,LTD is always your reliable friend and partner, looking forward to extensive exchanges and cooperation with you, warmly welcome customers domestic and abroad to patronize.