J3GA-400 J3GB-400
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- Both the body and base use high quality cast iron, strong and everlasting.
- The handle can .match for special switch, safety and reliable .
- There are wheels on base which can moving easily. And using bolts fasten the base enable working more reliable.
- Using high quality fiber strengthen grinding flat, safety and reliable.
| Model | J3GA-400 | J3GB-400 | |
| Motor (kW) | 3(4HP) | 2.2(3HP) | |
| SPindle no-load speed (r/min) | 2280 | 2280 | |
| Emery wheel no-load line speed (m/s) | 48 | 48 | |
| Emery wheel safety line speed (m/s) | 60 | 60 | |
| Fiber strengthen grinding flal (mm) | 400 X 32 X 3.2 or 400 X 25.4 X 3.2 | 400 X 32 X 3.2 or 400 X 25.4 X 3.2 | |
| Cutting Ability (mm) | Steel tube | 135 X 6 | 135 X 6 |
| Angle iron | 100X 10 | 100X 10 | |
| Channel steel | 126 X 53 | 126 X 53 | |
| Round-bar sleel | 50 | 50 | |
| Tongs rotary angle (°) | ±45° | ±45° | |
| Dimension of base (mm) | 540 X 320 | 520 X 290 | |
| G.W/N.W (kg) | 80/70 | 60/57(carton) 65/57(wood case) | |
| Packing dimension (cm) | 75 X 44 X 62 | 75 X 44 X 52(carton) 75 X 40 X 52(wood case) | |
