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Crawler Mounted and Full Hydraulic Water Well Drilling Rig for More Complex

Sinotechdrill International Co., Ltd
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Crawler Mounted and Full Hydraulic Water Well Drilling Rig for More Complex

Brand Name : Sinotechdrill
Model Number : TDW300L
Certification : ISO
Place of Origin : China
MOQ : One set
Price : Negotiation
Payment Terms : L/C, T/T
Supply Ability : 20 PCs per month
Delivery Time : 25 Days after Receiving Deposit
Packaging Details : Nude packing
Engine power : 132kw
Drilling diameter of soil layer : Φ100--Φ500mm
Drilling depth of soil layer : 200m
Drilling diameter of rock : Φ100--Φ400mm
Drilling depth of rock : 300m
Air pressure : 1.05-2.46Mpa
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Crawler Mounted and Full Hydraulic Water Well Drilling Rig for More Complex Formation


TDW300L mud-air dual-purpose crawler well drilling rig is a new type, efficient and multi-functional drilling rig, the unique dual-use structure of water and air is an ideal drilling rig for more complex formation. which is widely used in drilling Wells, monitoring Wells, micro-pile holes ,ground source heat pump holes, blasting holes, bolts, anchor cables, and other engineering construction.


Safety1.emergency stop button
2.driving safety warning light
3.emergency fire extinguisher
Two drilling methodsUnique dual motor hydraulic rotary head, suitable for mud and air
Lifting rod deviceOptional automatic connection and unloading rod system can be installed to realize automatic loading and unloading of drill pipe.
Independent air-cooled hydraulic oil radiatorIt can be equipped with water-cooled radiator to ensure system in high-temperature climatic conditions, and the hydraulic system works efficiently.
Hydraulic generatorMeet casing welding and auxiliary welding operations.
Hydraulic foam pumpRealizing deep hole foam drilling
Hydraulic mud pumpRealizing quick conversion mechanism of mud and air drilling.
Hydraulic centralizer systemRealizing rapid conversion of casing, drilling tools and drilling technology.
Four-hydraulic leg is equipped with hydraulic locking and mechanical double locking mechanismIt makes long-term drilling operation more stable and ensures drilling precision.
Leg leveling, hydraulic winch, hydraulic wrench, hydraulic clamping device to achieve full hydraulic automation.Reduce labor intensity
Improve efficiency.


Engine powerKw132
Drilling diameter of soil layermmΦ100--Φ500
Drilling depth of soil layerm200
Drilling diameter of pebblemmΦ100--Φ500
Drilling depth of pebblem100--50
Drilling diameter of rockmmΦ100--Φ400
Drilling depth of rockm300
Air pressureMpa1.05-2.46
Air consumptionm3/min16-30
Rod lengthm3
Rod diametermmΦ89
Feed forceKN150
Pull forceKN150
Work feed speedm/min0-9.2
Fast feed speedm/min25
Rotary head torqueN*m7000
Rotary speedr.p.m0--100
Transport dimensionmm5800x2200x2580

If you are interested in our water well drilling rigs, please contact us today!
Sinotechdrill International Co.,Ltd
Contact person:
Mobile/WhatsApp: 86-18612948866

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