เครื่องเจาะสว่าน เรเดียล รุ่น WJR-812 DS
- แบรนด์: WEI CHUN (ประเทศไต้หวัน)
- WJR-812 DS ขนาดเจาะ 50 มม
Technical Specifications
Features
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| Specification | Model: WJR-812DS |
| Drilling Capacity |
Cast Iron - Ø 50 mm (2”) Steel - Ø 38 mm (1.1/2”) |
| Tapping Capacity |
Cast Iron - Ø 25 mm (1”) Steel - Ø 19 mm (3/4”) |
| Boring Capacity |
Cast Iron - Ø 105 mm (4.1/8”) Steel - Ø 75 mm (3”) |
| Spindle Stroke | 200 mm (8”) |
| Taper of Spindle | MT #4 |
| Spindle Speed | 75 - 136 - 254 -368 - 681 - 1250 RPM |
| Spindle Feeds | 0.075 - 0.135 - 0.225 mm |
|
Dia. of spindle (Cylinderical Rack / Spindle) |
68 / 68 mm |
| Dia. of column | 200 mm |
| Max. distance from column surface to spindle center | 830 mm |
| Min. dist. from column surface to spindle center | 210 mm |
| Spindle Travel | 620 mm |
| Max. Distance From Spindle to Base | 1070 mm |
| Min. Distance From Spindle to Base | 330 mm |
| Total Height of column | 1950 mm |
| Arm Vertical Travel | 535 mm |
| Max. Elevating Height | 2030 mm |
| Dimension of Base (L x M x K) | 1360 x 650 x 150 mm |
| Working table Size | 700 x 420 x 400 mm |
| Spindle Motor | 2 HP |
| Elevating Motor | 1 HP |
| Coolant Pump Motor | 1/8 HP |
| N.W/G.W | 1280 kg / 1500 kg |
| Dimension | 1500 x 763 x 2160 mm |
| Standard Equipment |
Coolant Pump 1 Set Working Light 1 Set Standard working table 1 Set Adjusting Tools 1 Set |
| Optional Equipment |
Clamping Kit Speedy Tapping Unit Large Working Table 770x420x400 mm |