STH 1600
STH 1600 Surface Grinding and Milling Machine: Is designed for grinding the engine blocks, cylinder heads and similar surfaces at the requested precision and specifications. Table, main body and workhead parts are made of wear-resistant qualified cast-iron. The feed process is realized with the manuel movement of the grinding and milling head up and down. The electromagnetic clutch system in the passing system of the machine provides a precision passing opportunity. The table which is mounted on the “V” slides has a feature to be adjusted at the requested speed by moving to the right and left with a hydraulic system. Thus, the requested grinding and milling surface is provided. The movement and process of the machine are achieved through control panel so as to provide a quick and easy work. Besides, the automatically adjust of the head turn number through the inverter system provides a quick and easy use.
| TECHNICAL SPECIFICATIONS | STH 1600 | |
|---|---|---|
| Maximum table stroke | 1800 mm | |
| Table surface | 1600×350 mm | |
| Surface to be ground | 1960×500 mm | |
| Minimum distance from wheel to table | 0 mm | |
| Maximum distance from wheel to table | 800 mm | |
| Segmental wheel diameter | 400 mm | |
| Distance between column and wheel center | 410 mm | |
| Table traverse speed variable | 0/5700 mm/1ʹ | |
| Wheel rotation speeds variable | 150/1400 rpm | |
| Wheel head motor power | 5,5 kw | |
| Wheel head rapid speed motor power | 0,55 kw | |
| Hydraulic unit motor power | 1,1 kw | |
| Coolant unit motor power | 0,09 kw | |
| CODE | STANDARD EQUIPMENTS | ADET / QUANTITY |
| STD 243 | Tool holder complete with tool | 1 |
| STD 244 | Pair of parallel supports | 2 |
| STD 245 | Clamping plate | 4 |
| STD 246 | Grinding wheel (100x65x58x25 mm) | 10 |
| STD 247 | Segmental wheel Ø 400 mm | 1 |
| STD 248 | Grinding wheel dresser | 1 |
| STD 249 | Grinding wheel extractor | 1 |
| STD 250 | Grinding wheel balancing shaft | 1 |
| STD 251 | Automatic device for machine stop after cutting | 1 |
| STD 252 | Surface straightness checking device | 1 |
| STD 253 | Universal setting up fixture for “V” blocks (Single spindle) | 1 |
| STD 254 | Coolant system | 1 |
| STD 255 | Operating manual | 1 |
| CODE | OPTIONAL EQUIPMENTS | |
| SR 0120 | Universal setting-up fixture for “V” blocks complete with 30°-45° reference square | — |
| SR 0121 | Motor drive rotation table (Ø 320 mm) | — |
| SR 0122 | Universal clamping support for “V” heads | — |
| SR 0123 | Static balancing stand for grinding wheel | — |
| SR 0124 | Grinding wheel (100x65x58x25) | — |
| DIMENSIONS | ||
| Length | 3150 mm | |
| Height | 2360 mm | |
| Width | 1700 mm | |
| DIMENSIONS WITH PACKING | ||
| Length | 3350 mm | |
| Height | 2580 mm | |
| Width | 1820 mm | |
| WEIGHTS | ||
| Without packing | 3400 kg | |
| With packing | 3650 kg | |