VARNSDORF WHR 13 (Q) Horizontal milling and boring machine
The horizontal boring and milling machine with traveling ram and the working spindle type WHR / WRD 13 (Q) is based on the original generation of CNC horizontal milling and boring machines WHN (Q)13 CNC of TOS VARNSDORF a.s.
WHR 13 (Q) is horizontal boring and milling machine which are offered with spindle diameter 130 mm.
The machines are continuously controlled in five axes (X – base cross travelling, Y – headstock vertical adjustment, V – RAM longitudinal travel, Z longitudinal travel of the column and W – working spindle longitudinal travel).
Machine can be extended with a wide selection of technological accessories that significantly widen the machine technological utility value.
HEIDENHAIN TNC 640, Sinumerik 840 D SL or FANUC 31i control system can be selected for controlling the machine.
The latest representative of horizontal table-type boring machines WHR 13 (Q) produce by TOS VARNSDORF. The WHR 13 (Q) has been developed from the most successful generation of table-type WHN 13 CNC machines, which have reached customers all around the world over the past few decades (more than 2 500 of all versions and types of WHN 13 have been sold) and they are still popular and in high demand. The WHN 13 CNC machines have become a standard for all machines in this category through their unique properties, reliability and power parameters. The horizontal boring machine WHR 13 (Q) takes the best from its predecessor and, using the most modern technology, represents another step forward in its class.
WHR 13 – the basic model
WHR 13 Q – the Automatic Tool Changer (ATC) equipped model
WHR 13 MC – the full-fledged machining center equipped with both, ATC and APC
| TECHNICAL PARAMETERS | ||
| Headstock | ||
| Work spindle diameter | mm (in) | 130 (5.1181) |
| RAM size | mm (in) | 320 x 400 (12.5984 x 15.7480) |
| Spindle taper | ISO 50 / ISO 50 BIG+ | |
| Work spindle speed range | 1/min | 10 – 3 000 |
| Main motor power (S1) | kW (HP) | 41 (55.7) |
| Max. output of main motor (S6 – 60%) | kW (HP) | 46 (62.5) |
| Torque on spindle (S1) | Nm (ft lb) | 2 542 (1874.9) |
| Max. torque on spindle (S6 – 60%) | Nm (ft lb) | 3 111 (2294.6) |
| Spindle stroke W | mm (in) | 650 (25.5905) |
| RAM stroke V | mm (in) | 700 (27.6) |
| Column | ||
| Headstock vertical travel Y | mm (in) | 2 000, 2 500, 3 000 (78.7401, 98.4251, 118.1102) |
| Column longitudinal travel Z | mm (in) | 1 250, 1 600, 2 200, 3 200 (49.2125, 62.9921, 86.6141, 125.9842) |
| Rotational table | ||
| Table transverse travel X | mm (in) | 3 500, 4 000, 5 000, 6 000 (137.7952, 157.4803, 196.8503, 236.2204) |
| Max. workpiece weight | kg (lbs) | 12 000 / 16 000 / 18 000 / 25 000 (26455.5 / 35273.9 / 39683.2 / 55115.6) |
| Optional table sizes | mm (in) | 1 800 x 1 800 / 1 800 x 2 200 / 1 800 x 2 500 2 000 x 3 000 / 2 500 x 3 000 70.8661 x 70.8661 / 70.8661 x 86.6141 / 70.8661 x 98.4251 / 78.7401 x 118.1102 / 98.4251 x 118.1102 |
| Feeds | ||
| Range of feeds (working and rapid traverse) – Y, Z,W,V | mm/min (ipm) | 5 – 10 000 (0.1574 – 393.7007) |
| – X = 3,500 mm (137.7952 inch) / capacity 12,000 kg | mm/min (ipm) | 4 – 10 000 (0.1574 – 393.7007) / 12 000 (472.4409) |
| – X = 3,500 mm (137.7952 inch) / other tables | mm/min (ipm) | 4 – 8 000 (0.1574 – 314.9606) |
| – X = 4 000, 5 000, 6 000 mm (157.4803, 196.8503, 236.2204 inch) | mm/min (ipm) | 4 – 8 000 (0.1574 – 314.9606) |
| – B capacity 12,000 kg (26455.5 lbs) / other tables | 1/min | 0.003 – 2 / 1.5 |
