Pneumatic OEM Customized Rock Drilling Rig 6.0m St400 Hydraulic Crawler Drilling Rig

Product Summary
St400 Pneumatic OEM Customized Drilling Rig offers 400m drilling depth with Φ140-Φ350mm diameter. Full hydraulic control, top drive design, and 6M push length ensure high efficiency and durability for water wells, geothermal, and petroleum projects. Customizable with video technical support.
Basic Properties
Place of Origin: Hebei China
Brand Name: Shitan
Certification: ISO 9001
Model Number: ST-400
Trading Properties
Minimum Order Quantity: 1 set
Price: USD
Payment Terms: T/T,Western Union
Supply Ability: 2000 sets/month
Product Details
Highlight:

customized rock drilling rig

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rock drilling rig 6.0m

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oem hydraulic crawler drilling rig

Product Name: St400 Pneumatic OEM Customized Drilling Rig Rock Drilling
Drilling Depth: 400m
Drilling Diameter: Φ140-Φ350mm
Dimension: 5900x2100x2850mm
Feeding Type: Hydraulic
One Push Length: 6M
Length Of Drill Pipe: 1.5m, 2.0m, 3.0m,6.0m
Drilling Pipe Diameter: Φ89, Φ102mm, Φ108mm
Weight: 9.8T
Working Air Pressure: 1.7-3.5MPa
After-Sales Service Provided: Video Technical Support
Product Description
ST400 Pneumatic OEM Customized Drilling Rig Rock Drilling
Product Overview

The ST400 is a top drive, high-efficiency, multifunctional full hydraulic drilling rig featuring advanced structure, user-friendly operation, high efficiency, and reliable durability. This versatile equipment is widely used for drilling water wells, geothermal wells, monitoring wells, dewatering wells, relief wells, ground source air conditioning holes, coalbed methane, natural gas, petroleum extraction, and other projects. The drilling rig can perform down-the-hole drilling with compressed air in various strata.

Main Parameters
Parameter Specification
Drilling depth 400m
Drilling diameter Φ140-Φ350mm
Working air pressure 1.7-3.5MPa
Air consumption 17-30m³/min
Drill pipe diameter Φ89, Φ102mm, Φ108mm
Length of drill pipe 1.5m, 2.0m, 3.0m, 6.0m
One push length 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 9.8
Main Features
  • Full hydraulic control for convenient and flexible operation
  • Top drive type rotary feeding lifting system
  • Multi-functional drilling capabilities
  • High efficiency performance
  • Low operational cost
  • High outrigger crawler type design
  • Unique positive and negative axial pressure adjustment
  • Integrated lubricator function
  • Crawler mounted rig chassis for enhanced mobility
  • Excellent resale value in the industry
Frequently Asked Questions
  • Are you a manufacturer or trading company?
    We are a direct professional factory.
  • What is the minimum order quantity?
    The MOQ is 1 set.
  • Do you offer customization services?
    Yes, we offer comprehensive customize services.
  • What are your payment terms?
    Trade Assurance, T/T, Credit Card.
  • What are your delivery terms?
    EXW, FOB, CFR, CIF.
  • What is your delivery time?
    Generally 10-15 working days after receiving advance payment. Time may vary depending on items and order quantity.
  • What is the warranty period?
    1 year after shipment.
Product Gallery

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

Mrs. Anna

Manager

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