M8612x1500 spline shaft grinding machine
M8612x1500 spline shaft grinding machine
Special-purpose machine for spline shaft grinding,
including: rectangular spline shafts, the spline flanks of spline broaches, or the bottom- cylindrical surface of the spline,
suitable for automobile, tractor, tractor, machinery, and tool manufacturing industry, as well as the common repair workshops;
Such spline shaft grinding machine has following features:
l The wheel has three speeds, which can be realized by changing the belt-pulley.
l Vertical feed is carried out by manual operation, besides, it is also provided with the given amount micro-feed lever.
l Wheel rotation, hydraulic drive and coolant supply are respectively realized by their individual motors.
Specifications | Unit | Parameter |
Grinding diameter | mm | Φ30~125 |
Max.loadedlength | mm | 1500 |
Max.grindinglength | mm | 1300 |
Center height | mm | 180 |
Wheelhead spindle rotating speed | rpm | 3000/4500/6000 |
Worktable travel speed | m/min | 0.5~10 |
Distance from wheel center to worktable surface | mm | Min. 230 Max. 350 |
Max. travel of grinding head | mm | Vertical: 120 Horizontal: 20 |
Per division of feed handwheel | mm | 0.005 |
Per turn of feed handwheel | mm | 1 |
No. of notches to be indexed |
| 4/6/8/10/12/16/20/24 |
Center tapered-bore |
| MT #4 |
Indexing-plate dia | mm | Φ200 |
Wheel dimensions (O.D.×W×I.D) | mm | Max. Φ200x25xΦ32 Min. Φ100x6xΦ20 |
Total motor power | kW | 4.5 |
N.W/G.W | kg | 5100/6600 |
Overall dimensions | mm | 4870x1420x1830 |
Packing Size | mm | 5660x1650x2150 |
Accumulated indexing error: 0.015
Parallelism of the bottom dia, elementary lines: 0.010
Parallelism of spline flank relative to the axis: 0.010
Item | Motel | parameters | Q’ty1 |
Sediment coolant tank | HJX71-25 | 25L/min | 1set |
Correcting bracket | M8612A-23 | M8612A-1500 | 1set |
Steady rest | M8612A-87 |
| 2sets |
Pulley | M8612A-30 | Φ135 | 1pcs |
24 notch indexing plate | M8612A-30 | 24 notches | 1pcs |
center | M8612A-353 | MT#4/ MT#2 | 1pcs /each |
Nut | M8612A-355 | M36x1.5 | 1pcs |
Measuring bridge board | M8612A-319 |
| 1pcs |
Supporting rod | M8612A-347 |
| 2sets |
Smaller chuck | M8612A-314 |
| 1set |
Screw rod | M8612A-315 |
| 1pcs |
Heavy-duty Surface Grinder
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