|Spindle Speed:||20000 Rpm||Power Out Put:||1.5kw|
|Working Air Pressure:||0.5-0.63MPa||Air Consumption:||2.0 M 3 /min|
|Max. Water Pressure:||4bar||Air Hose Diameter:||16mm|
|Water Hose Diameter:||8mm||Button Range For Grinding:||Ф6mm-25mm|
|Weight Excl.packaging:||3.5kg||Weight Incl. Packaging:||4kg|
|Packaging Size:||300mm*250mm*160mm||Sound Level:||80dB|
button bit sharpener,
diamond grinding pins
Sollroc supplys high quality grinding machine and grinding cup.
|SC220 Bit Grinder|
|Spindle Speed||20000 RPM|
|Power Output||1.5 KW|
|Working Air Pressure||0.5-0.63MPa|
|Air Consumption||2.0m 3 /min|
|Max. Water Pressure||4bar|
|Air Hose Diameter||16mm|
|Water Hose Diameter||8mm|
|Button range for grinding||Ф6mm-25mm|
|Weight excl. packaging||3.5kg|
|Weight incl. packaging||4kg|
|Sound Level||80 dB|
1. The working air pressure must be no more than 7 bars.
2. Operator must wear safety protection equipment like glove & safety goggles.
3. All the disassembly, assembly & maintenance must be done by professional.
4. Cleaning & servicing activity must be done after the power cut off.
5. Only use original spare parts.
Please use special tools to assemble or dissemble the grinder.
1. The grinding cup must be connected solidly, keep off looseness and drop. If the O ring
is broken, change it in time.
2. Ensure the fluency of cooling water when grinding, be avoid of too high temperature,
or the diamond and buttons will be damaged.
3. Don’t be too hard when grinding, keep off the grinding cup drop from the bit and being
4. If you find it is not so stable when put the grinding cup on button or swing strongly,
please stop grinding and check whether the center of cup, chuck and grinder shaft are
on one line.
5. Keep the pressure between 0.5-0.6MPa, and compressive air must pass through the
filter to keep the clean air. The air hose should not be too long (no more than 8m, the
Lubricate it before grinding; close the air and water inlet port after grinding to keep off
dirt into the grinder.
6. Keep the integrity of the grinder; don’t demolish these spare parts at will.
Sollroc is recognized as one of the professional manufacturer and supplier of high performance rock drilling tools like: DTH hammers and bits, RC hammers and bits, DTH drill rods and top hammer drilling tools with more 10 years of experience. Our tools are widely used in different drilling applications including mining, quarrying, water well drilling, geotechnical industries and etc.
Sollroc is specialized in designing, manufacturing and developing equipments and accessories for standard models as well as the special needs of clients and provides them with the best suggestions and solutions. We practice strict and stringent quality control during manufacturing and adhered to recognized and approved quality control systems. Each of our products follows the quality requirements and procedures to ensure finished products are durable and superior up to standard.
Contact Person: Ms. Ling Bo