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{"title":"Project Deep Water Pneumatic Drilling Rig 400m","imgUrl":"https:\/\/img.chinax.com\/nimg\/89\/14\/c7986babc33260c7b3ed2e915503-200x200-1\/project_deep_water_pneumatic_drilling_rig_400m.jpg","attrs":{"Brand Name":"ShiTan","Model Number":"ST400","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Diesel 400m Depth Pneumatic Crawler Drill Water Well Rig","imgUrl":"https:\/\/img.chinax.com\/nimg\/f0\/cf\/7afcfb3ce1aca605c32464504b18-200x200-1\/diesel_400m_depth_pneumatic_crawler_drill_water_well_rig.jpg","attrs":{"Brand Name":"ShiTan","Model Number":"ST-450","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Water Well Crawler Pneumatic Drilling Rig Machine 400m","imgUrl":"https:\/\/img.chinax.com\/nimg\/24\/a6\/f568d7ade176b9f33f96859c08bc-200x200-1\/water_well_crawler_pneumatic_drilling_rig_machine_400m.jpg","attrs":{"Brand Name":"ShiTan","Model Number":"ST400","Certification":"ISO9001","Place of Origin":"China"}}
Heavy-Duty Pneumatic Drilling Rig With 24-Ton Main Winch Lifting
The ST300s crawler water well drilling rig is independently developed and manufactured by our professional drilling machinery factory with 15 years of R&D experience. Every unit undergoes a 72-hour full load test before delivery, supported by CE and ISO export certifications for smooth global customs clearance. With a maximum drilling depth of 300m and adjustable borehole diameter from 105mm to 305mm, it fits agricultural irrigation, industrial water supply and geothermal drilling projects.
Technical Specifications
Working wind pressure
1.25-3.5Mpa
Climbing Degree
30°
Lifting force of small auxiliary winch
1.2T
Drill Pipe Diameter
76mm
Maximum Turning Torque
5900 N·m
Overall Dimension
3400*1800*2300mm
Adaptive Conditions
Loose layer and bedrock
Working Wind Pressure
1.25-3.5Mpa
Key Operational Benefits
Self-owned machining workshop, full independent production of complete machines without outsourced parts for fully controllable quality.
Every rig undergoes 72-hour no-load and full-load continuous testing before delivery to achieve nearly zero factory defects.
Independently cast and machined core hydraulic valve blocks and rotary heads to support customized modification requirements.
The factory boasts 15 years of R&D experience in water well drilling rigs, adaptable to stratum conditions worldwide.
Bulk procurement of engines and matching air compressors cuts overall machine costs to offer better profits for overseas clients.
Customizable options including machine color, outrigger travel and winch lifting force to fit local market preferences.
Standard national wear-resistant steel plates for raw materials, delivering superior anti-rust performance and longer service life.
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:
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...
