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Jinzhou City Shitan Machinery Equipment CO. LTD.

  • China,Jinzhou ,Hebei
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China Rural Drought Resistant Pneumatic Water Well Rigs For Various Geological
China Rural Drought Resistant Pneumatic Water Well Rigs For Various Geological

  1. China Rural Drought Resistant Pneumatic Water Well Rigs For Various Geological
  2. China Rural Drought Resistant Pneumatic Water Well Rigs For Various Geological

Rural Drought Resistant Pneumatic Water Well Rigs For Various Geological

  1. MOQ: Negotiation
  2. Price: Negotiation
  3. Get Latest Price
Name Pneumatic Borewell Machine
Model ST-350
Voltage 380V
Color Red ,Yellow or OEM
Total weight 9.8T
Power Type Diesel
Max drilling depth 350m
Drilling diameter 105-300mm
Usage industrial and civil drilling and geothermal drilling
Dimension 6m×2m×2.5m
Payment Terms L/C, D/A, T/T, Western Union
Supply Ability 2000Set/Year
Delivery Time Within 7-12 days
Packaging Details Standard export transportation package
Brand Name ShiTan
Model Number ST-350
Certification ISO
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Name Pneumatic Borewell Machine Model ST-350
Voltage 380V Color Red ,Yellow or OEM
Total weight 9.8T Power Type Diesel
Max drilling depth 350m Drilling diameter 105-300mm
Usage industrial and civil drilling and geothermal drilling Dimension 6m×2m×2.5m
Payment Terms L/C, D/A, T/T, Western Union Supply Ability 2000Set/Year
Delivery Time Within 7-12 days Packaging Details Standard export transportation package
Brand Name ShiTan Model Number ST-350
Certification ISO Place of Origin China
High Light Rural Pneumatic Water Well Drilling Rig ,Drought Resistant pneumatic water well drilling
ST-350 Pneumatic Borewell Machine
Rural drought resistant pneumatic water well rigs designed for various geological formations
Product Specifications
Attribute Value
Name Pneumatic Borewell Machine
Model ST-350
Voltage 380V
Color Red, Yellow or OEM
Total weight 9.8T
Power Type Diesel
Max drilling depth 350m
Drilling diameter 105-300mm
Usage Industrial and civil drilling and geothermal drilling
Dimension 6m×2m×2.5m
Product Overview
The ST-350 series drilling rig is an efficient and versatile equipment designed for water wells, agricultural irrigation wells, and geothermal air-conditioning holes. It excels in water intake projects in mountainous and rock formations, offering ten times higher efficiency than traditional rotary drilling rigs.
This rig solves the challenges of drilling in hard rock layers, gravel, and pebble formations, working efficiently across various geological structures while combining the benefits of rhinestone and air drilling.
Technical Parameters
Specification Value
Drilling diameter Ø105-Ø305mm
Drilling depth 350m
Drill rod diameter Ø76, Ø89, Ø102mm
Drill inclination 90°
Rotator output torque 7700/3850Nm
Rotator feeding stroke 1.35m
Input power (diesel engine) 92kw
Rated speed 65/130r/min
Traveling speed 2.5km/h
Working air pressure 1.7-2.5Mpa
Air consumption 15-27m³
Dimension 6m×2m×2.5m
Weight 9.8T
Key Advantages
  • Mechanical and hydraulic transmission combination for efficient power utilization and low drilling costs
  • Wide speed range (14-500r/min) with output torque of 13428-250N.m
  • Long-stroke double-speed mechanism with 3800mm power head stroke to improve efficiency and reduce accidents
  • Dual oil pump system for optimized power use during drilling and lifting operations
  • Advanced structure with convenient maintenance access points
  • Crawler chassis with 1.5m leg cylinder stroke for easy mobility and transport
  • Expandable functionality with reserved interfaces for custom process requirements
Working Principle
Drilling and rock breaking: Power drives the drilling tool to rotate/impact, with the drill bit cutting through formation rock to create boreholes.
Slag discharge cycle: Mud or compressed air carries rock debris to the surface through the borehole-drill pipe gap for continuous slag removal.
Depth control: Winch and hydraulic feeding system precisely control drilling tool speed and pressure to maintain borehole verticality.
Well completion: After reaching target depth, well pipe insertion and filter material filling complete the water well construction.

Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products:

Pneumatic Drilling Rig / Air Drilling Rig(ST-180, ST-200, ST-260, ST-300, ST-350, ST-400, ST450, ST-450, ST-500, ST-600, ST-800 and other Pneumatic water well drilling Rigs.), Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig(ST-30,ST-50,XY-1A, XY-1B, XY-2, XY-2B, GK180, GK200, GY150, GY200 and 30 impact drill rig, ZLJ series tunnel drilling rig and other geological drilling machines)Crawler Track Undercarriage, Drilling Mud Pump(BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps), Drilling Air Compressor, Water Well Drill Bits(PDC Drill Bit, Tricone Bit, DTH Button Bit), Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter

OEM / ODM can accept. Good quality, professional after-sales service, welcome to order

ST-350 Pneumatic Drilling Rig in operation
Close-up of ST-350 drilling mechanism
ST-350 rig setup at worksite
ST-350 control panel and operator station
ST-350 rig transport configuration

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2010

  • Total Annual:

    8000000-15000000

  • 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 of si... 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 of si...

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  • Jinzhou City Shitan Machinery Equipment CO. LTD.
  • Xiaoshang Village, Yingli Town,Jinzhou City, Hebei Province, China
  • https://www.drillingrigmachines.com/

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