13kw Hydraulic Rock Drill for Mining Bolts and Coal Mine Tunneling

• Customization: Available
• After-sales Service: 24h
• Warranty: 1 Year
• Model NO.: hm13
• Drill Hole Depth: <100m
• Bit Type: Button Bit
• Drilling Way: Top Hammer
• Shank Types: H25f/R28f/R32f/R32/R38/T38
• Dimensions: 826X314X201
• Flow Rate: 80-105 L/Min
• Drilling Diameter: 45-76mm
• Power: 13kw
• Weight: 105kg
• Transport Package: Wooden Boxes
• Specification: 826X314X201
• Trademark: Elite
• Origin: China
• HS Code: 84314320
• Production Capacity: 1000/Month

Product Description

Product Description

Hydraulic Rock Drill for Mining Bolts and Coal Mine Tunneling

Impact Power: 13 kW
Drilling Diameter: 45-76 mm
 

Our Advantages

The impact piston has three progressive steps.
Equipped with an active drill tool rebound cushioning system.
The distribution valve is located at the rear end of the thrust piston, capable of recovering rebound energy of the piston.
The impact piston is a composite piston, composed of an impact piston and a thrust piston.
The shank end can be either internally or externally threaded.
The front chamber of the piston is at atmospheric pressure, while the rear chamber handles oil return, with the rear end face alternately replacing oil.

Detailed Photos

 

 

Product Parameters

 

HM13B/D (YYG-13/385) Rock Drill
Structure
Dimension (include shank)	mm*mm*mm	826X314X201
Weight	KG	105
Center Height	mm	89
Shank	-	H25F/R28F/R32F/R32/R38/T38
Hole Diameter	mm	45-76
Impact Functions
Max. Impact Power	KW	13
Oil Inlet Pressure	Bar	110-130
Impact Frequency	HZ	45-62.5
Flow	L/min	80-105
Impact Energy	J	179-200
Rotation Functions
Displacement	CC	031-043-055-067
Rotation Speed	Rpm	235-209-193-237
Max. Torque	Nm	226-305-385-466
Oil Inlet Pressure	Bar	140
Flow	L/min	25-30-35-52
Others
Water Pressure	Bar	12-20
Water Flow	L/min	30-60
Air Lubrication Pressure	Bar	3
Lubrication Air Flow	L/S	5

Company Profile

 

ELITE is a high-end hydraulic rock drill brand in China
 The whole factory area is 70,000 square meters with 25,000 square meters workshop.At the end of 2020, the brand "ELITE" has begun to be sold in the global market. Untiljune of 202l, the investment in fixed assets of 50 million USD has been completed, And the full process of independent production has been achieved, with a initial monthly production capacity of 1000 sets rock drills, At present, it is the largest production base of advanced hydraulic rock drills in China.