Yonda Strong Hydraulic Drifter for Underground Tuneling Application

• After-sales Service: Available
• Warranty: Available
• Certification: CE, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Motor: Hydraulic
• Drill Hole Diameter: 100-150mm
• Model NO.: YHD950
• Drill Hole Depth: <100m
• Bit Type: Button Bit
• Drilling Way: Top Hammer
• Percussion Oil Pressure: 140 Bar
• Rotation Oil Pressure: 150 Bar
• Rotation Torque: Max. 1200 N.M
• Rotation Speed: Max. 150 Rpm
• Shank: T51, T45
• Power: 25 Kw
• Flushing Media: Air or Water
• Hole: 76-140mm
• Percussion Energy: 540 Joule Per Blow
• Transport Package: Wooden Case
• Specification: Weight: 300kg
• Trademark: YONDA
• Origin: China
• HS Code: 84314320
• Production Capacity: 1000

Product Description

YHD950 consist of spline line chuck to accommodate T51 or T45 Shank Adapter;

Optional borehole diameter is 76mm and maximum 140mm; integrated with reverse percussion function, avoid losing rock tools in the hole at complicated drilling jobsite.

Product Parameter

 

Descriptions	Unit	Technical data
Percussion oil pressure	bar	140
Pressure oil flow	l/min	120-140
Rotation oil pressure	bar	150
Rotation oil flow	l/min	50-60
Rotation torque (max)	Nm	1200
Rotation speed (max)	rpm	150
Percussion frequency	min-1	2500
Percussion energy	J	540
Output energy	kW	25
Drilling diameter	mm	76-140
Weight	Kg	300

 

 

Company Information

Zhangjiagang Free Zone Yongda Machinery originally from Taiwan, has more than 40 years of manufacturing and management experience, We professionally manufacture various kinds of hydraulic rock drills, rotary heads, drifters and other advanced drilling equipment for roadway, railway, tunneling, geological surveys, foundation strengthening. mountain mining and so on.

Serve state-managed companies, construction conglomerates and well-known domestics, overseas drilling enterprise. Yonda Machinery is an advanced factory which integrated design, fabrication, sales and service.


 

Production Environment
 

Our company has a highly qualified team of professionals with challenges and opportunities of the new century. We always adhere to continuous innovation and the pursuit of excellence in developing our products.

Our Certificates

YONDA on Exhibition