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Hydraulic Blast Hole 240m Depth Water Well Drilling Rig Crawler Type Drilling Rig

Hydraulic Blast Hole 240m Depth Water Well Drilling Rig Crawler Type Drilling Rig

Brand Name:SINOVO
Certification:CE/GOST/ISO9001
Model Number:SNR200
Minimum Order Quantity:1 piece
Delivery Time:7-10 days
Payment Terms:L/C, D/A, D/P, T/T
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Location: Beijing Beijing
Address: Suite 2308, Huatengbeitang Building, No.37 Nanmofang Road, Chaoyang District, Beijing City. China
Supplier`s last login times: within 26 hours
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Product Details

240m Depth Hydraulic Blast Hole Water Well Dth Drilling Rig


SNR200C drilling rig is a kind of medium and high efficient full hydraulic multifunctional water well drill rig for drilling up to 240m and is used for water well, monitoring wells, engineering of ground-source heat pump air-conditioner, blasting hole, bolting and anchor cable, micro pile etc. Compactness and solidity are the main characteristics of the rig which is designed to work with several drilling method: reverse circulation by mud and by air, down the hole hammer drilling, conventional circulation. It can meet the drilling demand in different geological conditions and other vertical holes.
The rig can be either crawler, trailer or truck mounted and it can be personalized according to the various customers’ requirements. The drilling machine is driven by diesel engine, and rotary head is equipped with international brand low-speed and large-torque motor and gear reducer, feeding system is adopted with advanced motor -chain mechanism and adjusted by double speed. Rotating and feeding system are controlled by
hydraulic pilot control which can achieve step-less speed regulation. Breaking out and in drill rod, leveling the whole machine, winch and other auxiliary actions are controlled by hydraulic system. The structure of rig is designed to reasonable, which is easy to operate and maintenance.


Features and advantages of

  • The machine is equipped with Cummins engine or electric power as the client’s special request.
  • Hydraulic rotary head and break in-out clamp device, advanced motor- chain feeding system, and hydraulic winch are reasonable matched.
  • This rig can be used by two drilling method in set covering layer and stratum soil condition.
  • The rig can be either crawler, trailer or truck mounted, optional 6*4 or 6*6 heavy truck.
  • Conveniently equipped with air compressor and DTH hammer, it can be used to drill the hole in rock soil condition by air drilling method.
  • The rig is adopted with patent technology hydraulic rotating system, mud pump, hydraulic winch, which can be work with circulation drilling method.
  • Two-speed hydraulic regulation is used in rotating, thrusting, lifting system, which shall make drilling specification more match with well working situation.
  • Hydraulic system is equipped with separate air-cooled hydraulic oil cooler , also can install water cooler as client's optional in order to ensure hydraulic system work continuously and efficiently under the high temperature weather conditions in different regions.
  • Four hydraulic support jacks can level rapidly undercarriage to ensure the drilling accuracy. The support jack extension as optional can be easy to make the rig load and unload on truck as Self-loading by itself, which save more transportation cost

Technical Parameters


ItemUnitSNR200SNR200S
Max drilling depthm240260
Drilling diametermm105-305105-305
Air pressureMpa1.25-3.51.25-3.5
Air consumptionm3/min16-5516-55
Rod lengthm33
Rod diametermm8989
Main shaft pressureT44
Lifting forceT1216
Fast lifting speedm/min1820
Fast forwarding speedm/min3040
Max rotary torqueN.m37004500/2250
Max rotary speedr/min7085/170
Big secondary winch lifting forceT
Small secondary winch lifting forceT1.51.5
Jacks strokemLow jack1.3
Drilling efficiencym/h10-3510-35
Moving speedKm/h2.52.5
Uphill angle°2121
Weight of the rigT87.23
Dimensionm6.4*2.08*2.84*1.35*2.15
Working conditionUnconsolidated formation and Bedrock
Drilling methodTop drive hydraulic rotary and pushing, hammer or mud drilling
Suitable hammerMedium and high air pressure series
Optional accessoriesMud pump, Gentrifugal pump, Generator, Foam pump

Optional
Rig operation by truck or trailer or crawlerMast extensionBreakout cylinderAir compressor
Centrifugal pumpMud pumpWater pumpFoam pump
RC pumpScrew pumpDrill pipe boxPipe loader arm
Opening clampSupport jack extension

FAQ:

1. About Price: The price is negotiable. It can be changed according to your quantity When you are making an inquiry, please let us know the quantity you want.

2. About MOQ: If the drilling rigs, the MOQ is 1 set; If the drilling tools ( DTH hammers & bits ) , the MOQ is 10 pcs;

3. About OEM and ODM: Welcome, you can send your own design of product and LOGO to our company.


Packaging & Delivery

Selling Units:
Single item
Single package size:
6.4*2.08*2.8 m
Single gross weight:
8 ton
Package Type:
240m Depth Hydraulic Blast Hole Water Well Dth Drilling Rig
Lead Time :
Quantity(Sets)1 - 1>1
Est. Time(days)7To be negotiated
China Hydraulic Blast Hole 240m Depth Water Well Drilling Rig Crawler Type Drilling Rig supplier

Hydraulic Blast Hole 240m Depth Water Well Drilling Rig Crawler Type Drilling Rig

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