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LGQ-100DS Fully Hydraulic Core Drilling Rig

1.Max Drilling depth: 400m
2.Dia: BQ,NQ,HQ
3.BW-160 Mud pump with 3 cyclinders.

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I. Application and Features

LGQ-100DS Crawler mounted drilling rig is a portable, efficient and multifunctional drilling equipment. By replacing the rotary motor and switching the water and air pipeline, it can realize mud drilling and air DTH hammer drilling. DTH hammer drilling is mainly suitable for drilling water wells, geothermal air-conditioning holes, civil household well drilling and other hole-forming operations. Mud drilling is mainly suitable for inverted pipe coring or wire-line coring, especially for hard rock layers, gravel, and pebble layers. The drilling rig adopts mature hydraulic technology, equipped with a high-torque hydraulic motor and a large-bore propulsion cylinder, which makes the drilling work more efficiently and have a wider range of applications.

II. Technical Parameters

No.

Items

Unit

Specification

1

Max Drilling depth

m

BQ

400

NQ

300

HQ

200

2

Drill pipe length

m

1.5m/2m

3

Drill pipe diameter

/

BQ/NQ/HQ

4

Diesel engine

/

54HP/2200rpm

5

Working speed

Km/h

≤2.5

6

Ground clearance

mm

210

7

System pressure

Mpa

20

8

Propulsion pressure

ton

3.0

9

Lifting force

ton

5.0

10

Rotation speed

rpm

250-510

12

Rotary torque

N.M

600

13

Dimension (LxWxH)

mm

3650×1500×1880

14

Weight

Kg

About 2100

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