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Jones Shipman 1212 Manual Cylindrical Grinder

Jones Shipman 1212 Manual Cylindrical Grinder Specification

Product Type
Manual Cylindrical Grinder

General Use
Cylindrical Grinding of Metal Components

Material
Cast Iron, Steel

Type
Hydraulic with Manual Controls

Capacity
200 mm Swing, 305 mm Between Centers

Weight (kg)
Approx 1000 kg

Computerized
No

Automatic
No

PLC Control
No

Bar Feeder
No

Power Source
Electric

Power Consumption
2.2 kW (approx)

Rigidity
High

Voltage
415 V

Motor
Main Motor 1.5 HP

Table Size
395 mm x 110 mm

Spindle Speed
2800 RPM

Axial Choice
Manual

Dimension (L*W*H)
1100 mm x 1500 mm x 1300 mm (approx)

Feature
Precision Grinding, Robust Build

Color
Blue-Grey

Wheel Size
355 mm x 38 mm x 127 mm

Cross Feed Travel
165 mm

Max Grinding Length
305 mm

Wheelhead Movement
Manual

Model
1212

Coolant System
Yes

Max Grinding Diameter
200 mm

Work Head Speed
50 to 500 RPM (variable)

Make/Brand
Jones & Shipman

Tailstock
Yes, with Quill Movement

Center Height
100 mm

About Jones Shipman 1212 Manual Cylindrical Grinder

*JONES SHIPMAN 1212 MANUAL CYLINDRICAL GRINDER*

CATEGORY : CYLINDRICAL GRINDERS
CAPACITY : 125 x 305 mm
Reference No: 592

Technical Specifications:

Jones Shipman 1212 Manual Cylindrical Grinder

Swing over Table
125 mm

Distance between Centers
305 mm

Least count of Wheel head in feed
0.0005 mm (0.5 micron)

Transversal Travel
345 mm Cross Travel

Exceptional Precision and Build Quality

The Jones & Shipman 1212 stands out for delivering robust performance and precise grinding capabilities. Crafted from durable cast iron and steel, this machine ensures steadiness and longevity even under heavy-duty usage, making it ideal for metalworking applications that demand accurate cylindrical grinding.

Flexible Manual Operation for Skilled Workers

This grinder is operated manually and does not rely on computerized or PLC controls, offering seasoned machinists complete control over the grinding process. With variable work head speed and manual wheelhead movement, users can tailor the tool to a variety of metal component sizes and hardness.

Efficient Cooling and Rigidity for Enhanced Performance

Equipped with an effective coolant system and built for high rigidity, the 1212 model maintains optimal working temperature and stability during extended grinding sessions. This mitigates thermal distortion, preserves dimensional accuracy, and extends tool life.

FAQ's of Jones Shipman 1212 Manual Cylindrical Grinder:

Q: How does the Jones & Shipman 1212 ensure precise cylindrical grinding?

A: The grinder achieves precision through its robust cast iron and steel build, stable table, and manual controls allowing skilled machinists to finely adjust grinding parameters. Its high-rigidity structure minimizes vibration, contributing to accurate results.

Q: What types of metal components can be machined with this cylindrical grinder?

A: The Jones & Shipman 1212 is suitable for cylindrical grinding of a wide range of metal components, including parts made from cast iron and steel, with a maximum grinding diameter of 200 mm and length up to 305 mm.

Q: When is it ideal to use manual grinding machines like the 1212 model?

A: Manual grinders are best used for jobs requiring direct operator control, high precision, or custom setups that benefit from adjusting parameters without automation. The 1212 model is ideal for skilled tasks where fine tolerances and flexibility are essential.

Q: Where can this grinder be used most effectively in industrial settings?

A: This machine is well-suited for machine shops, tool rooms, and manufacturing facilities involved in metalworking, particularly where cylindrical grinding of shafts, rollers, or other precision components is regularly performed.

Q: What process does the grinder use to cool the machining area?

A: The Jones & Shipman 1212 features an integrated coolant system that circulates coolant during operation, helping dissipate heat, maintain workpiece integrity, and extend machine and wheel longevity.

Q: How does the machine benefit an importer or trader in India?

A: For importers and traders, this grinder offers a durable, efficient solution for reselling to manufacturing clients seeking reliable manual grinding capacity, robust construction, and a trusted brand known in industrial circles.