Ball-type bit III 98.4 TZ-CV (98.4 Std623) ZBI Uralburprom LLC
(设备/材料)
状态: New
在制作: Russia
位置或存放国家: Russia
位置: Russia
服务工程支持: Yes
保证: Yes
价钱: 要求价格
描述:
The bit is designed for drilling hard abrasive rocks, with central flushing.
概观:
Chisel diameter:
98.4 mm (3 7/8″)
Support type:
A
Connecting thread:
3-66 (2 3/8 Reg)
Recommended drilling mode:
- Rotation frequency
100-40 rpm
- Axle load
KN 60-110
Main characteristics
| Chisel diameter | 98.4 mm (3 7/8″) |
|---|---|
| Angle of inclination of the journal axis to the bit axis | 52° |
| Offset of the journal axis relative to the bit axis | 0.5 mm |
| Support type | A |
| Total number of teeth (internal/peripheral) | 86 (46/40) |
| Total number of rows of teeth (internal/peripheral) | 11 (8/3) |
| Number and diameter of nozzles | 3 |
| Connecting thread | Z-66 (2 3/8 Reg) |
| Net weight of the bit, kg (calculated/actual) | 4.7 kg |
| Gross weight of the bit, kg (cardboard/wood) | 5.3 kg |
| Production | Russia |
Drillsvg™
地点: 142105, Moscow region, Podolsk, Pionerskaya st., 11/1
主要产品/服务: PDC bits, drill bits, carbide bits, milled bits
注册: 142105, Moscow region, Podolsk, Pionerskaya st., 11/1
成立年: 2017