JK590 Crawler Mounted Hydraulic DTH Drilling Rig

JK590 Crawler Mounted Hydraulic DTH Drilling Rig

Model No.︰JK590

Brand Name︰JK Drilling

Country of Origin︰China

Unit Price︰-

Minimum Order︰1 pc

Inquire Now

Product Description

JK590 Crawler Mounted Hydraulic DTH Drilling Rig

Crawler Mounted Hydraulic DTH Drilling Rig

Crawler Mounted DTH Drill Rig, Crawler Mounted Drilling Rigs

Low operation cost and humanized design.

 

Borehole Diameter

90-165mm

 

Site Condition

It is applicable to the blast hole drilling process of hydro project, open pit mining, quarrying, road construction and defense project.

Product Features

JK590C / JK590 are the new generation of internal combustion (electric) crawler mounted hydraulic DTH drilling rig, the latest updated version of JK590 series. 

In contrast with the last generation, they feature lower operation cost and humanized design. 

They adopt a 70kW Yuchai diesel engine and hydraulic oil pump station assembly to generate power, allowing rigs to rotation, propelling, lifting, walking and angle positioning. 

During operation, only the percussive hammer consumes the compressed air. In contrast with conventional pneumatic drill rigs, JK590C/JK590 consume about 40% to 50% less energy (oil or electricity), and the air displacement of matched air compressor decreases 30% to 50%. 

Compared with JK590, JK590C is additionally equipped with dust collection system, and wet type dust collector is optional once water is accessible on site. 

JK590C/JK590 are mainly applicable to blasting borehole drilling process of hydro project, open pit mining, quarrying, road construction and defense project.

 

Model

JK590

Borehole diameter

90-165mm

Borehole depth

50m

Applicable rock hardness

f=6-20

Working air pressure

1.2-2.4MPa

Air consumption

11-21m³/min

Feeding stroke

4138mm

Rod-changing length

3m

Max. horizontal drilling height

3370

Rotation rate

0-80rpm

Rotation torque

3000Nm

Travle speed

2Km/h, 3Km/h

Grade ability

24°

Power

Yuchai 70KW/Cummins 74KW (optional)

Electric motor 45KW

Dust collector (optional)

Hydraulic dry dust collector

Wet dust collector

Dimension (LxWxH)

7000mm x 2200mm x 2100mm

Weight

6500kg

Payment Terms︰ 30% as prepayment, full payment before delivery