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Trailer Mounted Drilling Rig

Main Features
1. All the important systems of the trailer mounted drilling rig are deployed on the exclusive semi-trailer substructure, including drive system, transmission system, control system, lifting system and rotating system. Customers benefit from easy installation and efficient transport.

2. Rotary table and drawworks on the trailer mounted drilling rig involve the utilization of mature and reliable mechanical transmission for stable performance and easy maintenance.

3. We adopt well-conceived compound gearbox for optimized operation of double motors on our drilling equipment. Rotary table gearbox is driven by transmission shaft of the compound gearbox, thus offering simplified installation and economic performance.

4. Electromechanical-digital design provides digital control with higher levels of automation, intelligence and information. Our walking rig is able to perform functions of display, store, regulation and remote management of heavy duty drilling rig parameters, whereby drastically enhancing operation efficiency and reducing workload.

2000m Trailer Mounted Drilling Rig

Specification
Nominal Drilling Depth 2000m (114mm Drill Rod)
1800m (127mm Drill Rod)
Substructure Type Spin-Up
Substructure height and clear height under RT beam 6m, 4.3m
Max. Hook Load 1580kN Mast type and effective height Mast with Two Sections, 36m
Rope System of Travelling System 4×5, Parallel Transmission Mode Hydraulic Transmission + Chain Transmission
Rated Power of Drawworks 400kW (536hp) (550hp) Diesel Engine Model/Power CAT C18/522kW
Gear Number of Drawworks 5F+1R Type of gearbox model Allison S6610H
Diameter of Drilling Wire Rope Φ29mm High Pressure Mud Manifold Φ102mm (Drift Diameter)×35MPa
Opening Diameter of Rotary Table 520mm (20 1/2″) Effective mud volume of solid control system 120m3
Gear Number of Rotary Table 5F+1R Hydraulic System Working Pressure 16MPa
Quantity and Power of Drilling Pump 1×800hp (2×500hp/2×370kW) Qty. and power of backup motor 1×37kW

3000m Trailer Mounted Drilling Rig

Specification
Drilling Depth(4 1/2" Drilling Rod) (m) (ft) 3000m (114mm Drilling Pipe) Substructure Type Spin-Up
2500m (127mm Drilling Rod) Substructure height and clear height under RT beam 6m, 4.3m
Max. Hook Load 1800kN Mast type and effective height Mast with Two Sections, 38m
Rope System of Travelling System 5×6, Parallel Transmission Mode Hydraulic Transmission + Chain Transmission
Rated Power of Drawworks 520kW (700hp) (550kW/750HP) Diesel Engine Model/Power CAT C15/ 403kW×2
Gear Number of Drawworks 5F+1R Type of gearbox model Allison S5610H
Diameter of Drilling Wire Rope Φ29mm High Pressure Mud Manifold Φ102mm (Drift Diameter)×35MPa
Opening Diameter of Rotary Table 520mm (20 1/2″) Effective mud volume of solid control system 256m3
Gear Number of Rotary Table 5F+1R Hydraulic System Working Pressure 16MPa
Quantity and Power of Drilling Pump 1×1000hp
(2×800hp/2×597kW)

DC Drive Trailer Mounted Drilling Rig

4000m Trailer Mounted Drilling Rig

Specification
Nominal Drilling Depth 2500-4000m (114mm Drill Rod) Substructure Type Slingshot
2000-3200m (127mm Drill Rod) Substructure height and clear height under RT beam 7.5m, 6.26m
Max. Hook Load 2250kN Mast type and effective height K-Shaped, 43m
Rope System of Travelling System 5×6, Parallel Transmission Mode AC-SCR-DC, 1-on-1 Mode
Rated Power of Drawworks 800kW (745kW/1000hp) Main Generator Quantity and Power 3×1200kW (3×1000kW)
Gear Number of Drawworks 4F+4R Auxiliary Generator Quantity/Power 1×300kW
Diameter of Drilling Wire Rope Φ32mm Main Motor Quantity/Power 4×800kW (DC) + 1×45kW (Inverter-Duty AC Motor)
Opening Diameter of Rotary Table 698.5mm (27 1/2″) High Pressure Mud Manifold Φ102mm (Drift Diameter) × 35MPa
Gear Number of Rotary Table 2F+2R Effective mud volume of solid control system 260m3
Quantity and Power of Drilling Pump 2×1000hp

5000m DC Drive Trailer Mounted Drilling Rig

Specification
Nominal Drilling Depth 3500-5000m (114mm Drill Rod) Substructure Type Slingshot
2800-4500m (127mm Drill Rod) Substructure height and clear height under RT beam 9m, 7.6m
Max. Hook Load 3150kN Mast type and effective height K-Shaped, 45m
Rope System of Travelling System 6×7, Parallel Transmission Mode AC-SCR-DC, 1-on-1 Mode
Rated Power of Drawworks 1100kW (1500hp) Main Generator Quantity/Power 3×1200kW
Gear Number of Drawworks 4F+4R Auxiliary Generator Quantity/Power 1×300kW
Diameter of Drilling Wire Rope Φ35mm Motor Quantity/Power 7×800kW (DC) + 45kW (AC)
Opening Diameter of Rotary Table 952.5mm (37 1/2″) High Pressure Mud Manifold Φ102mm (Drift Diameter) × 35MPa
Gear Number of Rotary Table 2F+2R Effective mud volume of solid control system 320m3
Quantity and Power of Drilling Pump 2×1600hp

AC Drive Trailer Mounted Drilling Rig

4000m AC Drive Trailer Mounted Drilling Rig

Specification
Nominal Drilling Depth 2500-4000m (114mm Drill Rod) Substructure Type Slingshot
2000-3200m (127mm Drill Rod) Substructure height and clear height under RT beam 7.5m, 6.26m
Max. Hook Load 2250kN Mast type and effective height K-Shaped, 43m
Rope System of Travelling System 5×6, Parallel Transmission Mode AC-VFD-AC,1-on-1 Mode
Rated Power of Drawworks 1000kW Main Generator Quantity/Power 3×1200kW (3×1000kW)
Gear Number of Drawworks 1 Gear Stepless Speed Regulation Auxiliary Generator Quantity/Power 1×300kW
Diameter of Drilling Wire Rope Φ32mm Inverter-Duty Motor Quantity/Power 3×1000kW + 1×45kW + 1×600kW
Opening Diameter of Rotary Table 698.5mm (27 1/2″) High Pressure Mud Manifold Φ102mm (Drift Diameter) × 35MPa
Gear Number of Rotary Table 1 Gear Stepless Speed Regulation Effective mud volume of solid control system 260m3
Quantity and Power of Drilling Pump 2×1300hp
(2×1000hp)

5000 AC Drive Trailer Mounted Drilling Rig

Specification
Nominal Drilling Depth 3500-5000m (114mm Drill Rod) Substructure Type Slingshot
2800-4500m (127mm Drill Rod) Substructure height and clear height under RT beam 9m, 7.6m
Max. Hook Load 3150kN Mast type and effective height K-Shaped, 45m
Rope System of Travelling System 6×7, Parallel Transmission Mode AC-DC-AC, 1-on-1 Mode
Rated Power of Drawworks 1200kW (1600hp) Main Generator Quantity/Power 3×1200kW
Gear Number of Drawworks Stepless Speed Regulation Auxiliary Generator Quantity/Power None
Diameter of Drilling Wire Rope Φ35mm Motor Quantity/Power 3×600kW + 2×1200 kW + 45kW
Opening Diameter of Rotary Table 952.5mm (37 1/2″) High Pressure Mud Manifold Φ102mm (Drift Diameter) × 35MPa
Gear Number of Rotary Table 1 Gear Effective mud volume of solid control system 320m3
Quantity and Power of Drilling Pump 2×1600hp
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