Maxmill Machinery Co., Ltd.
Manufacturer of Vertical Machining Centers and CNC Milling Machines.
Detail Information
Description :
Outstanding Features:
*The pyramid machine construction features a perfect structural ratio. The major cast parts are scientifically rib reinforced. This machine construction effectively extends service life and features stable thermal effect and added dampening effect.
*When installing 3 axes ball screws, ball bar testing and laser equipment are employed for parameter adjustment to achieve the best possible accuracy.
*All slideways are hardened and precision ground and then coated with high quality, low friction Turcite-B for maximum wear resistance. The mating surfaces are precision treated for long term accuracy.
*Optimized machine construction. The major machine parts, such as base, column and saddle, etc., are manufactured from high quality alloy cast iron. It features maximum material stability, minimum deformation and lifetime accuracy.
*4 square slideways (for VMC 1270 / 1470) on Y - axis combined with gibs provided at inner sides for accurate across movement of Y - axis. 4 square slideways (for VMC 1270 / 1470) on the base Y- axis assure outstanding stability for table longitudinal and cross movements.
Specification :
Specification:
| Model | VMC-1270 | |
|---|---|---|
| TRAVEL | X x Y x Z axis | 1,200 x 700x 630 mm |
| Spindle nose to table | 90~720 mm | |
| Spindle center to solid column surface | 780 mm | |
| TABLE | Working area | 1,350 x 650 mm |
| Max. loading | 1,200 kg | |
| T-Slots (No. x Width x Pitch) | 5 x 18 mm x 125 mm | |
| SPINDLE | Tool shank | BT-40 (BT-50) |
| Speed | 8,000 rpm (6,000rpm) | |
| Transmission | Direct-Speed Belt Drive | |
| Bearing lubrication | Grease | |
| Cooling system | Oil cooled | |
| Spindle motor max. rating | 15 kw (20HP) | |
| Axis motor max. rating | Mithsbishi:3.5 /3.5 /3.5 kw Fanuc(α):4.0 /4.0 /4.0 kw | |
| FEED RATES | Rapids on X & Y & Z axes | 20 / 20 / 20 m/min |
| Max. cutting federat | 10 m/min | |
| TOOL MAGAZINE | Tool storage capacity | 16 armless/ 24 arm |
| Type of tool (optional) | BT- 40 (CAT- 40)/BT-50(CAT-50) | |
| Max. tool diameter | 110 mm / 76 mm | |
| Max. tool weight | 7 kg | |
| Max. tool length | 250 mm / 300 mm | |
| AVG.CHANGING TIME (ARM) | Tool to tool | 2.7sec.(BT-40) / 3.8 sec.(BT-50) |
| Chip to chip (50% Z axis) | 6.7 sec.(BT-40) / 11 sec.(BT-50) | |
| Air source required | 6 kg / c㎡up | |
| ACCURACY | Positioning | ±0.005 mm/300 mm |
| Repeatability | ±0.003 mm | |
| DIMENSION | Machine weight | Approx 8,000 kg |
| Power source required (KVA.) | 30 KVA | |
| Floor space (L x W x H) | 3,400x3,800x2,920mm(BT40) 3,400x3,800x3,30mm(BT50) | |
| Shipment advice | 1x40’ HQ (1 set) | |
Maxmill Machinery Co., Ltd.
- Taiwan