Drill Rig, Drilling Machine, Core Drill Rig manufacturer / supplier in China, offering Rotary Drilling Rig for Water Well, Borehole, Core Drilling, Mining, Wlh PCD Diamond Reaming Shell for Wireline Core Barrel, Wln PCD Diamond Reaming Shell for Wireline Core Barrel and so on.
|Min. Order / Reference FOB Price||1 Piece||US $10,000-30,000/ Piece|
|Production Capacity:||4 PCS Per Month|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal|
|Type:||Core Drilling Rig|
|Color:||as Per Your Request|
RH-3 is a new type of core drilling rig which is developed especially to meet the need of various drilling process mainly in diamond drilling, the power machine of which can be either motor or diesel engine. This drilling rig has the following advantages:
1 The drill can meet the various high efficiency drilling process requirements such as the diamond cable, concussion turning, orientation drilling and reverse circulation core-drilling.
1)The wider range of vertical RH-3 drill speed can be set into many gears and the range of 33-1002r/min can be divided into nine forward gear and two reverse gear to meet the different need of various drilling process.
2)Equipped with the anti-torque gear to hold the spindle without rotation, the drill operation during orientation drilling is very convenient.
3)The monitor and alarm of the parameters such as the torque and related drilling can be realized.
the drill can be run with high reliability
1)The drill is equipped with the gear-box, clutch and universal drive shaft of the light automobile for high reliability, long fife and convenient replacement.
2)Adopting the connecting rod reinforcement spring cramp, hydraulic loosen chuck which is off normally and carbide inserted pipe slips, the clamping can be with large force, longevity and high reliability.
3)There are oil filters both in the oil absorbing and retuning of the hydraulic system. So the hydraulic oil can be kept clean and the reliability of hydraulic system can be improved.
3 It's equipped with bile bottom pressure gauge to conveniently keep the information of the hole insider.
|Engine||Name||Electrical motor||Diesel engine model|
|Chisel in the ability||Drilling rod dia(mm)||Drilling depth (m)||Final hole dia (mm)|
|Drilling rod of wires to core Φ55.5||600||59|
|Drilling rod of wires to core Φ71||450||76|
|Drilling rod of wires to core Φ89||300||95|
|Ordinary drill rod Φ54||500||59|
|Ordinary drill rod Φ60||400||76|
|Double wall drill rod Φ73||280||76|
|Swivel head||Spindle speed (r/min)|
|Spindle diameter (mm)||76|
|Pull-down system||Type||Duplex piston|
Rising capacity (KN)
|Pressurizes the ability (KN)||Rated:45,Max55|
|Single-rope lifting-force (KN)||Max 30|
|Single-rope lifting-speed (ms)||0.721.21.822.38|
|Roll diameter (mm)||220|
|Steel cable diameter (mm)||14|
|System press (MPa)||8 Max 5|
|Mobile oil cylinder stroke (mm)||460|
|Dimensions (L*W*H) (mm)||2490*920*1910|