Machine Name | Type | Description
The Shanghai M1450B is a heavy-duty universal cylindrical grinder designed for precision grinding of large external, internal, and tapered workpieces. It is widely used in heavy machinery manufacturing, shipbuilding, aerospace, and oil & gas equipment industries for both small-batch and production applications.
Built with a robust reinforced bed and high-precision spindle system, this machine delivers exceptional stability and consistent accuracy even under heavy load conditions. The swiveling workhead and table allow for versatile taper grinding, while the included internal grinding attachment expands its capability for bore finishing. Each unit undergoes rigorous factory inspection to ensure long-term reliability and low maintenance.
With ample stock available, we guarantee fast delivery and responsive after-sales support. The M1450B offers powerful performance and durability, making it a trusted choice for shops requiring large-capacity cylindrical grinding.
$ Click to Get Price
Machine Parameters
Max. grinding diameter (external): 500 mm
Min. grinding diameter (external): 30 mm
Max. grinding length (external): 1500 mm
Max. grinding diameter (internal): 200 mm
Min. grinding diameter (internal): 50 mm
Max. grinding depth (internal): 200 mm
Center height: 270 mm
Max. workpiece weight between centers: 1000 kg
Grinding wheel size (OD × W × ID): 600 × 80 × 305 mm
Grinding wheel speed: 1100 r/min
Workhead speeds (stepless): 15–250 r/min
Table swivel range: +3° / -3°
Internal grinding spindle speed: 10000 r/min
Table longitudinal travel: 1600 mm
Table hydraulic speed: 0.1–5 m/min
Roundness accuracy: ≤ 0.002 mm
Surface roughness: Ra ≤ 0.16 μm
Spindle motor power: 11 kW
Net weight: ~6500 kg
Good machine would be sold fast - Contact us for details about prefered ones
Send Your Inquiry
Please describe product category, size, material, color, quantity and packaging requirement when available.