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JY-2000 Full Hydraulic Core Drilling Rig

5,000 N·m · 2,000 m NTW · 600 kN pull-up

Full Hydraulic Core Factory Direct ISO 9001
2200 mBTW depth
2000 mNTW depth
1800 mHTW depth
主泵 190 ml/r · 32 MPa;辅泵 80 ml/r · 25 MPaHydraulic rated pressure
风冷 + 水冷Cooling
潍柴六缸Engine

Overview

The highest-torque model in the series. Full hydraulic drive with floating spindle and 3 m rods. Two mechanical gears plus stepless control, max torque 5,000 N·m. Axial piston pump and bent-axis piston motor, cylinder-chain double-speed feed, 45–90° drilling.

Specifications

BTW depth2200 m
NTW depth2000 m
HTW depth1800 m
Hydraulic rated pressure主泵 190 ml/r · 32 MPa;辅泵 80 ml/r · 25 MPa
Cooling风冷 + 水冷
Engine潍柴六缸
Rated power / speed176 kW(选配)/ 2200 rpm
Max head torque / speed5,000 N·m / 1400 rpm
Feed stroke3.5 m
Pull-up / feed force600 kN / 300 kN
Winch pull / speed45 kN / 110 m/min
Wire rope diameter6 mm
Mast height / angle8.1 m / 45–90°
Mast slide stroke1200 mm
Rod holder75 / 89 / 115
Gradeability / travel speed25° / 2–3 km/h
Transport dimensions6100 × 2200 × 2500 mm
Operating weight12 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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