200m water well drilling rig
DR200 type crawler multifunctional water well drilling rig is a new type, high efficiency, energy saving, multi-function hydraulic drilling machine, mainly used for drilling Wells, monitoring well bore, geothermal air conditioning, water and electricity cofferdam grouting, the dam seepage grouting hole, foundation reinforcement grouting hole, open-pit mining, anchoring, defense engineering such as drilling.
Drilling diameter.: Dia.90--300mm
Maximum drilling depth: 200m
Working air pressure: 1.2-3MpA
Air consumption: 11-35m3/min
Moving speed: 2km/h
Applicable rock hardness: f=6-20
Sliding framework stroke: 3400mm
Maximum dip of sliding framework: 95degree
Minimum terrain clearance: 300mm
Speed of turn-around machine: 0-100rpm
Maximum turn-around torque:5400N.M
Maximum lifting force: 8000N
Lifting speed: 17M/min
Climbing angle:21degree
Outer size: 6000*2100*3200
Weight: 7100kg

DR300M water well drilling rig

DR300M type crawler multifunctional water well drilling rig is a new type, high efficiency,

energy saving, multi-function hydraulic drilling machine, mainly used for drilling Wells,

monitoring Wells, geothermal air-conditioning hole, anchor, defense engineering drilling; This

drill adopts DTH impact casing follow up drilling process, and protecting effectively solve the

loose bed not easily into a hole rock penetration slower technical problems.

Drilling diameter: Dia.105--350mm

Maximum drilling depth: 300m

Working air pressure: 1.2-3.5MpA

Chengdu Drillrocker Inc.

Website: www.drillrocker.com Email:sales@drillrocker.com

Tel: +86-18244224145 Skype: jackVIP2008

Air consumption: 16-40m3/min

Applicable rock hardness: f=6-20

Speed of turn-around machine: 0-80rpm (first gear)/0-160rpm (second gear)

Maximum turn-around torque: 7500N.M

Outer size: 6100*2200*3200

Maximum lifting force: 12000N

Lifting speed: 5-18M/min

Maximum dip of sliding framework: 90degree

Moving speed: 2km/h

Climbing angle: 21degree

Minimum terrain clearance: 300mm

Weight: 9000kg

DR400M water well drilling rig

400M type crawler multifunctional water well drilling rig is a new type, high efficiency,

energy saving, multi-function hydraulic drilling machine, mainly used for drilling Wells,

monitoring Wells, geothermal air-conditioning hole, anchor, defense engineering

drilling; This drill adopts DTH impact casing follow up drilling process, and protecting

effectively solve the loose bed not easily into a hole rock penetration slower technical

problems.

Drilling diameter.~Dia.105--400mm

Working air pressure: 1.05-4.5MpA

Air consumption: 16-60m3/min

Drilling pipe diameter: Dia89, 114mm

The biggest pipe-rod changing length: 4.5m

Gradeability: 15degree

Hoist system (big hoist adapting, tools hoist standard)

Tools hoist lifting power: 1.5T.

Lifting height: 8m

Feed system:

Axial pressure: 85KN/100KN

Lifting power 17T/20T

Turn-around torque: 4600N.m (first gear)/ 9200N.m (second gear)

Revolving speed: 0-160(first gear)/0-80(second gear)

Transportation size: 7550*2260*2700

DR600M water well drilling rig

600M type crawler multifunctional water well drilling rig is a new type, high efficiency,

energy saving, multi-function hydraulic drilling machine, mainly used for drilling Wells,

monitoring Wells, geothermal air-conditioning hole, anchor, defense engineering

drilling; This drill adopts DTH impact casing follow up drilling process, and protecting

effectively solve the loose bed not easily into a hole rock penetration slower technical

problems.

Drilling diameter: Dia.140--450mm

Maximum drilling depth: 700m

Working air pressure: 1.05-6.9MpA

Air consumption: 16-96m3/min

Chengdu Drillrocker Inc.

Website: www.drillrocker.com Email:sales@drillrocker.com

Drilling pipe diameter: Dia89, 102, 114mm

The biggest pipe-rod changing length: 4.5m

Lifting force: 32T

Shaft pressure: 10T

Lifting speed: 5-25m/min

Rotation torque: 13000Nm, 6500Nm.

Lifting force of auxiliary winch: 4T, length of steel wire rope 100m

Lifting force of tool winch: 1.5T, length of steel wire rope 100m

Capacity of slurry pump: 100L/min (choose)

Generator: 24KW/380V (choose)

Grade ability: 15degree

Weight: 15T