Audited Supplier
YHD90D
Available
Available
CE, ISO 9001:2000, ISO 9001:2008
New
Hydraulic
<100mm
<100m
Button Bit
Top Hammer
16.5 Kw
Female
Air or Water
Internal
YONDA
Wooden Case
Weight: 155kg
84314320
Product Description
YHD90D consist of R38 Female connector for accommodate R38 shank adapter.Flushing swivel allows to uses pressurized air or water as flushing media.
Optional borehole diameter is 43mm and Maximum 76mm.
Product Parameter
| Descriptions | Unit | Technical data |
| Percussion oil pressure | bar | 230 |
| Pressure oil flow | l/min | 60-100 |
| Rotation oil pressure | bar | 150 |
| Rotation oil flow | l/min | 30-44 |
| Rotation torque (max) | Nm | 560 |
| Rotation speed (max) | rpm | 250 |
| Percussion frequency | min-1 | 3500-8000 |
| Percussion energy | J | 125-175 |
| Output energy | kW | 16.5 |
| Drilling diameter | mm | 43-76 |
| Weight | Kg | 155 |
Product Picture
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
