Integrated Hydraulic Control Trailer Mounted Drilling Rig Labor Saving Hand Operation

Price Negotiable
Price: 35000 USD-45000 USD
MOQ: 1 set
Delivery Time: 15-20 days
Brand: Shitan
Product Description
Integrated Hydraulic Control Trailer Mounted Drilling Rig Labor-Saving Hand Operation
 
 
ST-300 Trailer Mounted Drilling Rig
 
The ST-300 is a powerful tire-type Trailer Mounted Drilling Rig designed for professional drilling operations with maximum efficiency and durability. This versatile rig supports both mud pump drilling and air compressor drilling methods.
 
Technical Parameters
ModelTrailer Mounted Drilling Rig
Max Drilling Depth300m
Drilling Diameter105-350mm (Large drilling diameter)
Air Pressure1.2-3.5 Mpa
Rod Length3m-6m
Rod Diameter76-89mm
Main Shaft Pressure4T
Lifting Force22T
Power Head Stroke40m
Max Rotary Torque8900 Nm
Max Rotary Speed85-170 r/min (Fast rotation speed)
Secondary Winch Lifting Force1.2T
Jacks Stroke1.35m
Moving Speed2.5 km/h
Uphill Angle21°
Weight6T
Engineyuchai 78kw (Strong power)
Overall Dimensions4800×2150×2350mm
Working ConditionLoose layer and bedrock
Maintenance Guidelines
 
Daily Maintenance

      Clean equipment surfaces thoroughly after each use

      Inspect and tighten all connections, especially drill rod joints

      Lubricate all moving parts according to manufacturer specifications

Regular Maintenance

      Replace air filters every 200-300 working hours

      Replace oil and fuel filters every 500-600 working hours

      Inspect vulnerable components monthly using precision measuring tools

      Maintain air compressor by draining moisture and checking belt tension

Special Maintenance

      For long-term storage: Clean thoroughly, apply rust-proof oil, and store indoors

      After harsh environment use: Perform deep cleaning and corrosion protection

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

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Jinzhou Shitan Machinery Equipment Co., Ltd.
Location Xiaoshang Village, Yingli Town,Jinzhou City, Hebei Province, China
Contact Person Anna

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