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The J512 Cantilever Centrifugal Casting Machine is designed for producing bearing sleeves, bronze bushings, hydraulic sleeves and other hollow castings.
Compact, reliable and easy to operate, it delivers stable casting quality with low investment and maintenance costs.
Suitable for copper, bronze, aluminum alloy and cast iron applications.
J512
WELTOP
The J512 is a horizontal cantilever centrifugal casting machine designed for small and medium-sized tubular castings.
The machine provides stable rotational speed, reliable mold clamping and consistent casting quality for non-ferrous and ferrous materials.
It is widely used for manufacturing bearing sleeves, bronze bushings, hydraulic sleeves, valve inserts and other hollow castings.
✅ Key Features
Compact Cantilever Design: Minimal footprint suits small workshops or lab environments.
Manual or Semi-Automatic Operation: Flexible control mode reduces initial investment while ensuring process stability.
Optimized Mold Clamping: Secure holding mechanism prevents mold shift during rotation, even at high speeds.
Smooth Start/Stop Control: Reduces turbulence during metal pouring, minimizing oxide inclusions.
✅ Typical Applications• Bearing Sleeves • Bronze Bushings • Hydraulic Sleeves • Valve Inserts • Flanged Tubes • Pump Components • Hollow Industrial Casting | ✅ Why Choose J512?• Lower investment cost • Small workshop footprint • Stable casting quality • Easy operator training • Suitable for developing markets • Proven design for continuous production |
TECHNICAL PARAMETERS
\Machine configuration can be customized according to casting dimensions, material and production requirements.
NO. | Parameter | Value | Unit |
1 | Maximum Diameter of Casting | Ф200 | mm |
2 | Minimum Diameter of Casting | Ф50 | mm |
3 | Maximum Length | 400 | mm |
4 | Max. Load (Casting + Mold) | 300 | Kg |
5 | Main Motor Power | 5.5 | Kw |
6 | Spindle Speed | 0～1400 | r.p.m |
7 | Hydraulic Pump Motor Power | 2.2 | Kw |
8 | Ejecting Force | 30 | KN |
9 | Ejecting Stroke | 200 | mm |
10 | Cooling Water Pressure | ≥0.1 | MPa |
