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Max Depth 1200m Full hydraulic Crawler Core Drilling Machine With Diamond Bit
Jun 12, 2016

Application

XDL-1200 crawler full hydraulic core drilling rig is mainly used for core drilling with diamond bit.

Features

1.The first drilling control system of constant pressure (Patent technology);

2.Automatic drilling sounding system (Patent technology);

3.Powerful dynamic parameter display control system (Patent technology);

4.Crane anti-collision system (Patent technology);

5.Key components adopt imported famous brand (Patent technology);

6.Equipped with vice winding sounding system,powerful head turning speed, engine monitoring device such as a digital display.

7.Equipped with direct acting load feedback fine-tuning variable hydraulic system, power changing with load,high efficiency, low energy consumption.


Technical Data


XDL-1200

Drilling capacity

Specifications Code(standard)

BQ

NQ

HQ

PQ

Drill diameter(mm)

55.6

71

89

114

Drilling depth(m)

1200

900

650

480

Main winch

Line pull(last layer)

76N

Speed(last layer)

50m/min

Rope capacity

60m/ɸ 22mm

Auxiliary winch

Line pull(last layer)

12N

Speed(last layer)

100m/min

Rope capacity

1250m/ɸ 5mm

Mast/Feed system

Feed stroke

3.4m

Thrust

58kN

Pull

111kN

Drilling angle

45-90°

Rod length

6m

Mast height

10m

Feed speed

CVT(Continuously Variable Transmission)

Power

132kw

Hydraulic system

Main pump pressure/flow

30Mpa/190L/min

Auxiliary pump pressure/flow

22Mpa/190L/min

Drill Head

Spindle(max)

ɸ117mm

1st speed/torque

0-440r/min/4200N.m

2nd speed/torque

0-980r/min/1800N.m

Hydraulic chunk

Type

Spring closed hydraulic opened


Force

390kN

Overall dimensions

6090*2335*2900(mm)

Weight

11500kg


For more information,please contact us and visit our website:www.rejeedrilling.com.


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