HMC Series
Horizontal Machining Center (with APC)
- Main structure and key components are WELE own development and manufacturing.
- Rapid federate for 60m/min and rapid tool exchanging (T to T) as 1.7 sec.
- Equipped with WELE own design high speed built-in spindle(15,000rpm).
- Available extended to FMS (Flexible Manufacturing System) for 6~10 pallets.
| Specification / Machine model | unit | HMC500 | HMC630 |
|---|---|---|---|
| X axis travel | mm (in) | 640(25.19) | 1050(41.33) |
| Y axis travel | mm (in) | 610(24.01) | 900(35.43) |
| Z axis travel | mm (in) | 680(26.77) | 870(34.25) |
| B axis indexing | degree | 0.001 | 1 (Sth), 0.001 (OPT) |
| Working table - Pallet: | |||
| Pallet size | mm (in) | 500 X 500(19.68 X 19.68) | 630 X 630(24.8 X 24.8) |
| Pallet load | kg (lb) | 500(1102.31) | 1200(2645.54) |
| Workpiece max. dimension - Dia. * Height | mm (in) | 750 X 1000(29.52 X 39.37) for 2 APC | 10501000(41.33 X 39.37) for 2 APC |
| Distance of pallet working surface to floor | mm (in) | 1100(43.3) | 1300(51.18) |
| Min. distance of spindle nose to table axis | mm (in) | 60 - 740(2.36 - 29.1) | 150 - 1020(5.9 - 40.15) |
| Min. distance of spindle axis to table surface | mm (in) | 50 - 660(1.96 - 25.98) | 75 - 975(2.95 - 38.38) |
| Pallet clamping force | kN | 25 * 4 cones | 25 * 4 cones |
| Max. torque of B axis | Nm | 3500 | 8000 |
| Feed system: | |||
| Working feed/Rapid feed in X, Y, Z axes | mm/min (in/min) | 60000(2362.2) | 60000(2362.2) |
| Working feed/Rapid feed in B axis | rpm | 33.3 | 22 |
| Cutting feedrate in X,Y,Z axes | mm/min (in/min) | 20000 (787.4) | 20000 (787.4) |
| Spindle: | |||
| Spindle Taper | BBT40 | BBT50 | |
| Max. Speed | 40-15000rpm | 20-12,000rpm | |
| Transmission type | Built-in | Built-in | |
| Spindle rate Power | kW | 22(2min.)/18.5 (15min.) | 30 (S2, 30min.), 25 (S1, cont.) |
| Spindle rate Torque | Nm | 200(2min.)/150 (15min.) | 420 (S3, 25%), 238 (S1, cont.) |
| Automatic Pallet Changer: | |||
| Number of Pallets | pcs | 2 | 2 |
| Pallet interchange time | sec | 7 | 12 |
| Automatic tool Changer: | |||
| Number of tools | pcs | 60 | 50 |
| with occupied adjacent tool pockets | mm (in) | 95(3.74) | 115(4.52) |
| without adjacent tools | mm (in) | 185(7.28) | 300(11.81) |
| Max. Length of tool | mm (in) | 400(15.74) | 600(23.62) |
| Max. weight of tool | kg (lb) | 8(17.63) | 20(44.09) |
| Tool interchange time (tool weight less than 12kg) | sec. | 1 sec. (2.1 sec by heavy tool) | 2.5 sec. (3.5 by heavy tool) |
| Chip to chip | sec. | 3 sec. (3.5 sec. by heavy tool) | 5.8 sec. (6.8 sec. by heavy tool) |
| Tank capacity (Sth accesories): | |||
| Hydraulic unit | liter | 60 | 60 |
| Coolant tank | liter | 550 | 1000 |
| Lubrication tank | liter | 1.8 | 3 |
| Machine dimension (L*W*H) | mm (in) | 4580X2720X3070 (180.31X107.08 X 120.86) | 6870X4105X3364 (270.47X161.61X132.44) |
| Machine weight | kg (lb) | 12,000(26455.47) | 18,200(40124.13) |
