MB1320 Semi‑Automatic Cylindrical Grinding Machine φ200×500mm
| Item | Specification |
|---|---|
| Model | MB1320 φ200×500mm |
| Grinding Diameter Range | 8‑200 mm |
| Max Grinding Length | 500 mm |
| Center Height | 135 mm |
| Max Workpiece Weight | 50 kg |
| Grinding Wheel Size | 400×40×127 mm |
| Wheel‑head Motor Power | 4 kW |
| Net Weight | 2200 kg |
| Overall Dimension(L×W×H) | 2000×1420×1600 mm |
| Condition | Used, tested, high‑precision |
| Category | Item | Specification |
|---|---|---|
| Grinding Capacity | Grinding diameter range | 8‑200 mm |
| Max grinding length | 500 mm | |
| Center height | 135 mm | |
| Max workpiece weight | 50 kg | |
| Work Table | Max longitudinal travel | 600 mm |
| Hydraulic traverse speed | 0.1‑4 m/min | |
| Table swivel angle | -5° ~ +9° | |
| Wheel‑head | Grinding wheel dimension | 400×40×127 mm |
| Spindle speed | 2230 rpm | |
| Wheel‑head rapid travel | 20 mm | |
| Micro‑feed graduation | 1 μm | |
| Headstock | Spindle speed | 60,85,120,170,230,460 rpm,6‑speed |
| Tailstock | Quill taper | MT4 |
| Power | Wheel‑head motor | 4 kW |
| Total motor capacity | 3.32 kW | |
| Weight & Size | Net weight | 2200 kg |
| Overall dimension(L×W×H) | 2000×1420×1600 mm |
This used MB1320 semi‑automatic cylindrical grinder is classic industrial‑grade equipment, designed for precision grinding of cylindrical, tapered outer surfaces and end‑faces on metal shafts.
It adopts hydraulic longitudinal movement, semi‑automatic plunge‑grinding cycle, which greatly reduces manual operation workload. Suitable for batch processing, machinery repair shops, mold workshops and spare‑part production. Machine has been fully inspected and tested before shipment, stable precision, good running‑in condition.
Advantages
- Semi-automatic grinding cycle — automatic plunge-grinding workflow reduces manual operation and improves batch production efficiency.
- 1 μm micro-feed adjustment — ultra-fine wheel-head feed ensures high dimensional accuracy and excellent surface finish (IT5–IT6).
- Stable hydraulic drive system — smooth and low-vibration longitudinal table movement, delivering consistent grinding quality.
- Rigid tailstock support — firm clamping for long and medium shafts, stable under heavy grinding loads.
- 6-speed workhead spindle — wide speed range adapts to steel, alloy steel, and other metal materials.
- Large installed base & easy spare parts — abundant aftermarket parts supply, low maintenance cost, and long service life.