3M9390A Valve grinder is specially designed for automobile repairing factories and agricultural machinery repairing centres. It is compact and light weight, with simple construction and easy operation. It is necessary equipment for automobile repairing service.
Main specifications
Model | 3M9390A | |
Max. grinding diameter | Φ90 mm | |
Range of grinding valve diameter | Φ20-Φ90 mm | |
Valve axle diameter | Φ4-Φ18 mm | |
Grinding angle | 25°-60° | |
Longitudinal slide travel of work head | 110 mm | |
Cross slide travel of wheel head | 90 mm | |
Spindle speed | 125RPM | |
Motor | Grinding head | 0.37kw |
Chuck | 0.09kw | |
Overall dimensions (L×W×H) | Machine | 630×410×500 mm |
Machine with cabinet | 630×410×1000 mm | |
Packing dimensions(L× W×H) | Machine | 740×540×640 mm |
Machine with cabinet | 740×540×1140 mm | |
N.W./G.W. | Machine | 88/125 kg |
Machine with cabinet | 128/165kg | |
Optional Accessories
1.Spindle Collet 14-18mm
2. Wheel balance stand
3.Tool cabinet
Packing List
Accessories | ||
1) Wheel Dresser (Lncluding one piece of diamond point tool) | 1set(2pcs) | |
2)V-shaped fixture for workpiece end and chamfer grinding | 1set | |
3) Hexagonal socket wrench | S=8 | 1pc |
4) Balancing bar | 1pc | |
5) Special wrench | 1pc | |
Machine spare parts | 1set | |
1) Steel ball chuck | (φ6~φ16)installed on main machine | 1set |
2) Fastening sleeve | (φ6~φ16)installed on main machine | 1pc |
3) Steel ball chuck (By option) | (φ4~φ7) | |
4) Fastening sleeve (By option) | (φ4~φ7)installed on main machine | 1pc |