Energy & Mining Rotary Drilling Rig

• After-sales Service: One Year
• Warranty: One Year
• Certification: CE
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DTH
• Condition: New
• Motor: DC Motor
• Drill Hole Diameter: <100mm
• Drill Hole Depth: <100m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Applicable Industries: Energy & Mining
• Type: Rotary Drilling Rig
• Usage: Soil Nailling, Slop Protection, Rock Drill
• Drilling Diameter: 50mm, 75mm, 60mm, 100mm, 200mm
• Power: 3kw,4kw,5kw
• Power Type: Electric/Air Type
• Voltage: 380V, Air Type, 380V, or Air Type Drilling Rig
• Drilling Depth: Max.50m
• Transport Package: Wooden Case
• Specification: mm
• Trademark: Winina
• Origin: China
• HS Code: 846789
• Production Capacity: 10000pieces/Year

Product Description

Product Description

Product Description:

The DTH pneumatic borehole drilling rig machine from Shaanxi Winina Import and Export Company Limited is a versatile tool widely used in mines, transportation, defense, water conservancy, and rock engineering. Its design is particularly suitable for rugged terrains, featuring a low center of gravity for stability and easy folding and moving capabilities. The rotator reducer provides high torque, ensuring reliable operation even under strong vibrations or heavy-duty conditions. The propulsion system includes a relief valve for adjusting propulsion, guaranteeing excellent performance. With a simple structure and easy operation, this drilling rig is a valuable asset for various industries.

Technical Parameters

Model		WD70	WQ70	WD100	WQ100
Drilling Diameter		50-90mm	50-90mm	90-130mm	90-130mm
Drilling Depth		≤15m	≤15m	≤25m	≤25m
Working Pressure		0.5-0.7Mp	0.5-0.7Mp	0.5-1Mp	0.5-1Mp
Rotation Speed		110r/m	110r/m	110r/m	110-160r/m
Drilling Pipe	Diameter	42mm	42mm	50-60mm	50-60mm
	Length	1025mm	1025mm	1025mm	1025mm
Size		1740*260*420mm	1740*260*420mm	2280*400*550mm	2280*380*550mm

Products Details 

Product  Composition

Applications 

Features

Product Description:

Shaanxi Winina Import and Export Company Limited presents a cutting-edge drilling rig with the following features:

• Compact structure for easy operation and quick cutting speed


• High efficiency and good demolition capabilities


• Convenient transport for on-the-go projects


• No increase in energy loss with the drill rod extension


• Significantly reduced working noise for a quieter operation


• Higher degree of mechanization for improved drilling rig operating rate


• Less auxiliary operation time for enhanced efficiency

Packing & Shipping