Currency KZT
Semiautomatic device tool-grinding VZ-763, diamond and erosive for drill bits buy in Astana
Buy Semiautomatic device tool-grinding VZ-763, diamond and erosive for drill bits
Semiautomatic device tool-grinding VZ-763, diamond and erosive for drill bits

Semiautomatic device tool-grinding VZ-763, diamond and erosive for drill bits

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Kazakhstan, Astana
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Description

Semiautomatic device tool-grinding VZ-763, diamond and erosive for drill bits

Appointment
it is intended for sharpening of the hard-alloy drill bits used when drilling shots by cars of shock action, a diamond grinding wheel with electroerosive editing. It is applied at the enterprises of the mining industry.
Technical characteristics
Diameters of the sharpened crowns of KKP, KDP, KTSh
in accordance with GOST 17196-77, BKPM, BKR, mm
32,36,40,43,46,52,56
Diameters connecting otverstiykkp, KDP, KTSh
in accordance with GOST 17196-77, BKPM, BKR, mm
19,22,25, K31-left
The largest diameter of a grinding wheel, mm 256
The greatest longitudinal movement of the carriage, mm 30
Discretization of a task of movement, mm 0,5
Frequency of rotation of a grinding spindle, rpm 1890
Limits of sizes of giving, mm/min. 20... 50
Power of the drive of a grinding wheel, kW 7,5
Total power of electric equipment, kW 7,74
Tension of a power line, In 380
Frequency of alternating current, Hz 50
Indicators of accuracy of processing of products:
crown point corner deviation, hail. ±2
roughness of the ground surface Ra 1,25
Productivity of the cooling system, l/min 22
Volume of a tank of cooling, l 200
Overall dimensions (DKHSHKHV), mm 1950×750×1450
Weight, kg 800
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Semiautomatic device tool-grinding VZ-763, diamond and erosive for drill bits
Semiautomatic device tool-grinding VZ-763, diamond and erosive for drill bits
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