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China factory - Jinzhou City Shitan Machinery Equipment CO. LTD.

Jinzhou City Shitan Machinery Equipment CO. LTD.

  • China,Jinzhou ,Hebei
  • Verified Supplier

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China Crawler Mobile Drilling Rig Pneumatic Drill Mining Water Pneumatic Dual-Purpose
China Crawler Mobile Drilling Rig Pneumatic Drill Mining Water Pneumatic Dual-Purpose

  1. China Crawler Mobile Drilling Rig Pneumatic Drill Mining Water Pneumatic Dual-Purpose
  2. China Crawler Mobile Drilling Rig Pneumatic Drill Mining Water Pneumatic Dual-Purpose

Crawler Mobile Drilling Rig Pneumatic Drill Mining Water Pneumatic Dual-Purpose

  1. MOQ: Negotiation
  2. Price: Negotiation
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Payment Terms L/C, D/A, T/T, Western Union
Delivery Time Within 7-12 days
Packaging Details Naked
Type Water Well Drilling Rig
Power Type Diesel
Driving way Hydraulic driving
Usage Geological core drilling
Weight: 9.8T
Voltage 380V
name well drilling equipment
Air pressure 1.25-3.5Mpa
Drilling efficiency 10-35m/h
Weight of the rig 6m×2m×2.5m
Optional accessories 72KW
Fast lifting speed 40m-min
Small secondary winch lifting force 1.5T
Max drilling depth 350m
Drilling diameter 105-305mm
Brand Name ShiTan
Model Number ST-350
Certification ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, T/T, Western Union Delivery Time Within 7-12 days
Packaging Details Naked Type Water Well Drilling Rig
Power Type Diesel Driving way Hydraulic driving
Usage Geological core drilling Weight: 9.8T
Voltage 380V name well drilling equipment
Air pressure 1.25-3.5Mpa Drilling efficiency 10-35m/h
Weight of the rig 6m×2m×2.5m Optional accessories 72KW
Fast lifting speed 40m-min Small secondary winch lifting force 1.5T
Max drilling depth 350m Drilling diameter 105-305mm
Brand Name ShiTan Model Number ST-350
Certification ISO9001 Place of Origin China
High Light pneumatic well drilling rig350 meter well drilling rigcrawler well drilling rig

Crawler mobile drilling rig pneumatic drill mining Water pneumatic dual-purpose water well drilling rig

 

 

Water Well Drilling Rig introduce

 

ST series deep(water) well drlling rig uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency. Reasonable overall layout uses the tractor-mounted or all terrain chassis for transportation with good maneuverability. Very flexible in difficult roads, it can be widely used in many fields such as resource exploration of hydrology wells, coalbed methane, shallow layer of shale gas, terrestrial heat, etc, and can also be used for coal-mine gas exploitation or salvage work.
The top-mounted driving head principal shaft has a great drift diameter,which is suitable for many kinds of construction work such as slurry drilling, air drilling, and air foam drilling, meeting the demands of well-drilling in different terrain strata.

 

Water Well Drilling Rig parameter

 

Drilling depth 350m
Drilling diameter 105-305mm
Working air pressure 1.7-3.5MPa
Air consumption 17-30m3/min
Drilling pipe diameter Φ89, Φ102mm, Φ108mm
Length of drill pipe 1.5m, 2.0m, 3.0m,6.0m
One push length 6.6m
Tramming speed 2.5km/h
Climbing ability (Max.) 30°
Ground clearance (Min.) 250mm
Rotation speed 45-115 rpm
Rotation torque 6500-9000 N.m
Power 92 Kw
Weight 9.8T
Dimension 6m×2m×2.5m

 

Water Well Drilling Rig Performance Characteristics


* Mature and reliable hydraulic top drive power head with large bearing capacity and good sealing effect.

* The gap adjustable telescopic drill collar can meet the requirements of long casing construction and has high work eficiency.
* Unique hydraulic matching technology for high system efficiency.
* Integrated visualization pressurize and pressurize decompression feed system for fine adjustment of diling pressure according to dilling depth.
* Four hydraulic high supporting legs are provided to achieve rapid leveling of the rig without liting. The swing-type centering device provides a wide working space when working.
 
Common faults and maintenance methods of drilling rigs:

Fault 1: Insufficient pressure in the hydraulic system of the drilling rig, and fatigue of the pressure regulating valve requires adjusting the limit nut or replacing the spring.
Fault 2: The drilling rig coupling heats up and the elastic ring is excessively worn; The reason is that the coaxiality between the drilling rig power machine and the clutch is poor, and it is necessary to improve the assembly coaxiality;
Fault 3: If the oil pump of the drilling rig fails to start or the oil level is insufficient, first check the oil level in the oil tank and add oil to the oil level line. If the fault is still not resolved, check whether the filter is blocked. In addition, check whether the oil tank vent is blocked or if the oil suction pipe joint is loose and intake is caused;
Fault 4: The hoist brake of the drilling rig slips, mainly due to oil stains inside the brake band that need to be removed; If there is no oil stains, check the gap between the brake band and brake wheel. If it is too loose, adjust it appropriately;
So, it is necessary for operators to regularly clean, maintain, and upkeep the drilling rig, promptly identify the root cause of problems and take action, so that the use time of the drilling rig will be longer.
 

 

Company Details

Bronze Gleitlager

,

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 and 

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 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2010

  • Total Annual:

    50000000-100000000

  • Employee Number:

    100~120

  • Ecer Certification:

    Verified Supplier

Jinzhou City Shitan Machinery Equipment CO. LTD.  is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers o... Jinzhou City Shitan Machinery Equipment CO. LTD.  is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers o...

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  • Jinzhou City Shitan Machinery Equipment CO. LTD.
  • Xiaoshang Industrial Zone, Jinzhou City, Hebei Province, China
  • https://www.waterwell-drillingrig.com/

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