About Jones & Shipman 540 Surface Grinder Machine
Make - Jones & Shipman (England)
Model - 540
Magnet Size - 6" x 18" (150 mm x 450 mm)
Longitudinal Travel - 19" (480 mm)
Cross Travel - 6.75" (170 mm)
Grinding Wheel Diameter - 7" (178 mm)
Least Count of Vertical Travel - 0.0001" (0.0025 mm)
Least Count of Cross Travel - 0.0001" (0.0025 mm)
- Micro Feed Adjustments in both Vertical & Cross Travel.
- Equipped with a Close-Pole type Magnet.
- Machine is in excellent working condition.
Video of The Machine -
https://youtu.be/NkDFgfyCRk4
High-Precision Surface GrindingDesigned for tool rooms and general engineering workshops, the Jones & Shipman 540 offers precise surface grinding with a 600 mm table travel and 540 mm grinding length. Its manual control system and magnetic chuck make it easy to achieve uniform finishes across various materials, ideal for demanding precision work.
Robust Build and Smooth OperationBuilt from durable cast iron, the 540 model minimizes vibration and enhances accuracy. The V and flat type table slideways, combined with its integrated automatic lubrication and coolant systems, ensure prolonged machine life and consistently smooth operation even under continuous use.
Safety and Efficiency PriorityOperator safety is fundamental, with features such as overload protection and an emergency stop button. The integrated coolant system and automatic lubrication not only boost efficiency but also protect components, reducing overall maintenance downtime and ensuring reliable performance during intensive tasks.
FAQ's of Jones & Shipman 540 Surface Grinder Machine:
Q: How do I operate the Jones & Shipman 540 surface grinder for best results?
A: Operate the machine manually using the integrated handwheels for table movement, cross feed, and vertical feed. Ensure your workpiece is firmly secured on the 450 mm x 150 mm magnetic chuck, set the grinding wheel speed to 2900 RPM, and use the coolant and lubrication systems as needed for optimal surface finishes and component longevity.
Q: What safety features are included on the Jones & Shipman 540?
A: The grinder is equipped with overload protection to prevent damage from excessive load and an emergency stop button, allowing immediate shutdown during unforeseen situations, delivering safe operation in workshops and engineering settings.
Q: When should the hydraulic oil tank be refilled or checked?
A: The 60 L hydraulic oil tank should be routinely checked based on machine usage. For regular operation, inspect oil levels weekly and top up using manufacturer-recommended hydraulic oil to maintain the automatic lubrication system's effectiveness.
Q: Where is the Jones & Shipman 540 best utilized?
A: This surface grinder is ideally suited for tool rooms, engineering workshops, and general mechanical environments in need of high-precision surface grinding-especially in settings prioritizing quality finishing and consistent accuracy on flat workpieces.
Q: What materials can be processed with this surface grinder?
A: The Jones & Shipman 540 is designed for use on various metals and similar materials. Its cast iron construction and robust spindle (2900 RPM) accommodate high-precision grinding of steel, cast iron, and other workpieces used in engineering and manufacturing.
Q: How does the integrated coolant and automatic lubrication system benefit the grinding process?
A: The integrated coolant system prevents overheating and ensures cleaner surfaces, while automatic lubrication reduces wear on critical components. Together, they enhance machine performance, extend service intervals, and help maintain high grinding accuracy.
Q: What is the process for setting up workpieces on the magnetic chuck?
A: Place your workpiece on the magnetic chuck (450 mm x 150 mm) and activate the chuck's magnet. Adjust the table and spindle height to align the workpiece, ensuring stable and precise placement before initiating the grinding process.