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JDL-800 Dual Power Head Drilling Rig

Mechanical top drive + full hydraulic · instant switch

Dual Power Head Factory Direct ISO 9001
1200 mBTW depth
800 mNTW depth
600 mHTW depth
350 mWater well depth
32 + 32 + 20 + 20 + 20 MPaHydraulic rated pressure
风冷 + 水冷Cooling

Overview

Quick-switching between a mechanical top drive head and a full hydraulic head. The hydraulic head runs fast and stable with stepless control; the mechanical head delivers high torque, high transmission efficiency and low fuel consumption. The hydraulic side uses an axial piston pump with bent-axis motor, two mechanical gears plus stepless control, for 75–90° drilling. The mechanical side uses an automotive 525 gearbox — double the transmission efficiency of hydraulic drive and 35% lower power consumption. Load-sensing hydraulics, hydraulic rod holder, hydraulic leveling legs, telescopic mast and radio-remote crawler.

Specifications

BTW depth1200 m
NTW depth800 m
HTW depth600 m
Water well depth350 m
Hydraulic rated pressure32 + 32 + 20 + 20 + 20 MPa
Cooling风冷 + 水冷
Engine潍柴国三
Rated power / speed103 kW / 2400 rpm
Max torque机械 8,500 N·m / 全液压 2,200 N·m
Max rotation speed机械 901 rpm / 全液压 1400 rpm
Feed stroke / through-hole3.5 m / 95 mm
Wireline winch capacity800 m
Winch pull / speed15 kN / 110 m/min
Wire rope diameter6 mm
Mast height / angle7.6 m / 75–90°
Rod holder through-hole130 mm
Max gradeability / travel speed20° / 2 km/h
Dimensions / weight5200 × 1625 × 2350 mm / 7.5 t

※ Specifications shown are standard factory configuration and can be tailored to your site conditions. Subject to change without notice; actual product prevails.

Factory & Shipment

From our workshop to your port

Our own production base — assembly, test run and container loading, photographed on site. Bulk orders delivered on schedule, shipped to 80+ countries.

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