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92kw Yuchai Diesel Engine Pneumatic Drilling Rig For Deep Water Borehole 350 Meters

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92kw Yuchai Diesel Engine Pneumatic Drilling Rig For Deep Water Borehole 350 Meters

Large Image : 92kw Yuchai Diesel Engine Pneumatic Drilling Rig For Deep Water Borehole 350 Meters

Product Details:

Place of Origin:	China
Brand Name:	SHITAN
Certification:	ISO
Model Number:	ST350

Payment & Shipping Terms:

Minimum Order Quantity:	1 Set
Price:	Marketable
Packaging Details:	Wooden case or naked
Delivery Time:	7 days after payment
Payment Terms:	T/T, Western Union
Supply Ability:	10000 sets per year

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Detailed Product Description

Product Name:	92kw Yuchai Diesel Engine Pneumatic Drilling Rig For Deep Water Borehole 350 Meters Depth	Drilling Depth:	350M
Hole Diameter:	140-305mm	Power:	92Kw
Application:	Water Well Drilling	Air Pressure:	1.25-3.5Mpa
Warranty:	1 Year	Weight:	9800KG
Usage:	Water Well	Drill Rod Length:	1.5-6
Rod Length:	6M	After-sales Service Provided:	Online Video Support
Highlight:	92kw pneumatic drilling rig , durable water borehole pneumatic drilling rig , oem pneumatic water well drilling

92kw Yuchai Diesel Engine Pneumatic Drilling Rig For Deep Water Borehole 350 Meters

Product Name	92kw Yuchai Diesel Engine Pneumatic Drilling Rig For Deep Water Borehole 350 Meters Depth
Drilling depth	350M
Hole diameter	140-305mm
Power	92Kw
Application	water well drilling
Air pressure	1.25-3.5Mpa
Warranty	1 Year
Weight	9800KG
Usage	Water Well
Drill rod length	1.5-6
Rod length	6M
After-sales service provided	online video support

ST 350 Pneumatic Drilling Rig Description

The ST 350 drilling rig is designed for various geological formations, capable of drilling larger diameter holes with a maximum depth of 350 meters. It features a unique deep hole axial compression adjustable system for optimized impetus and reduced rotation resistance during deep hole drilling. The rig includes a two-stage telescopic/shrink carriage and utilizes 6m drill pipes to minimize pipe change frequency.

Technical Specifications

Model Name	ST350
Weight	9.8T
Dimension	6m×2m×2.5m
Hole diameter	105-305mm
Drilling depth	350m
One-time advance length	6m
Walking speed	2.5KM/H
Climbing angles	30°
Power	92KW
Using air pressure	1.7-3.3MPA
Air consumption	17-35
Drill pipe length	1.5m, 2.0m, 3.0m, 6.0m
Drill pipe diameter	89mm, 102mm
Rig lifting force	20T
Swing speed	55-115rpm
Swing torque	6200-85000N.m

Key Features

High-efficiency, multi-functional down-the-hole water well drilling equipment suitable for water wells, agricultural irrigation wells, geothermal wells, and other types of well holes
Ideal for mountainous areas and rock stratum water sourcing projects
Capable of drilling in different strata with maximum bore diameter of 350mm
Equipped with big torque hydraulic motor for power head and brand diesel engine
Features large diameter hydraulic cylinders for the hydraulic control system
Diesel engine protected by 2-level air filtration systems
Unique bump set design and centralized control operation system for easy maintenance and operation
Excavator crawler chassis provides high off-road performance
Can be mounted on trucks for enhanced maneuverability
Two gears rotation and feeding speed for optimal performance in soil and rock layers

Maintenance Guidelines

Regularly check the tightness of bolts and nuts on water and gas pipelines
Monitor the lubricating oil condition of the wind motor
When working in immersed conditions, use large-diameter drill heads to keep drill pipes 1-2 meters above water surface to prevent mud and rock slag contamination

Our Services

We support long-term business partnerships with high-quality products and services. As a professional drilling rig factory in North China, we offer:

OEM services customized to your exact depth and hole diameter requirements
Comprehensive product range including Pneumatic Borewell Machines, water well drilling rigs, core drill rigs, drilling bits, and more
Full-process after-sales service system including installation, debugging, maintenance, testing, and operation training
Reliable spare parts supply

Product Images

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

Good quality, professional after-sales service, welcome to order