China oil and gas information

ALL CATEGORIES
Home > Product > Product > Drilling Products > Drilling Rig > 4000m truck-mounted rig [ Conventional Drilling - 4000 Meters ]
4000m truck-mounted rig [ Conventional Drilling - 4000 Meters ]
Share to:
4000m truck-mounted rig [ Conventional Drilling - 4000 Meters ]
Contact Name:
Tel: 0086 28 8297 1600
Email: hhic@hhcp.com.cn
Address: No.99, East Road, Information Park, Jinniu District, Chengdu City, Sichuan, China
View More Contact Details >

Overview:
It is the truck-mounted rig of the biggest drilling depth at present;
Through Allison gear box and summation gearbox; two CAT diesel engines are paralleled to drive Drawworks and rotary table.

14×8 strengthened chassis is provided with excellent cross-country ability;
Water-cooling band brake system (hydraulic disc brake is optional) and “Eaton” air controlled water-cooling disc brake are adopted as the main brake and assistant brake of the draw works respectively;
Innovated foldable drill floor enjoys stable structure and easy installation.
Key features:
The power system, transmission system, control system, hoisting system and rotary system, etc. are integrated on the special cross-country chassis with the characteristics of rational load distribution and easy installation. 
Mast and RT beam are made of special material to provide stronger strength while the weight are reduced to allow higher mobility than traditional rig.

For mature and reliable twine-engine compound power system is employed and the gear compound transfer case is provided with reliable transmission and convenient maintenance, the independent operation of any single engine or the compound operation of both engines can be realized;


drilling depth(4 1/2"DP)m(ft)

4000(13123)

Substructure typeSwing up type
-----------------------------------------------------------------------------------------------------------------------------------------------
Overhaul depth(3 1/2"DP)m(ft)7500(24606)Substructure height and clear height under RT beam6m,4.9m
-----------------------------------------------------------------------------------------------------------------------------------------------
Max hook load2250kNMast type and effective heightMast type ,Suit telescopic ,38m
-----------------------------------------------------------------------------------------------------------------------------------------------
Wire rope system of traveling system5×6,parallelTransmission modeHydraulic mechanical speed regulation+chain transmission
-----------------------------------------------------------------------------------------------------------------------------------------------
DW rated power735kW(1000hp)Quantity and power of AC motor2×522kw
-----------------------------------------------------------------------------------------------------------------------------------------------
DW gear5forward+1reverseTransmission box modelAllisonS6610HR
-----------------------------------------------------------------------------------------------------------------------------------------------
Diameter of drilling wire ropeφ32mmHP mud manifoldΦ102mm(bore diameter)×35MPa
-----------------------------------------------------------------------------------------------------------------------------------------------
RT opening diameter698.5mm(27 1/2″)Effective mud volume of solid control system244m3
-----------------------------------------------------------------------------------------------------------------------------------------------
RT gear5forward+1reverseWorking pressure of hydraulic system16MPa
-----------------------------------------------------------------------------------------------------------------------------------------------
Quantity and power of drilling pump2×1000hpWeight kg(lb)81000(17857)



Notice:The above information is provided by members themselves who shall take full responsibility for the authenticity, accuracy and legitimacy of the information. COGI shall not be liable for that. To avoid the trading risk, please confirm the supplier's qualification and product quality before placing your order. Also, business license approved suppliers are recommended.