Jones & Shipman 1400 Precision Surface Grinder

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Jones & Shipman 1400 Precision Surface Grinder

Name: Jones & Shipman 1400 Precision Surface Grinder
Brand: Liberty Metal & Machines Private Limited
Price: 5500.0 INR
Availability: InStock

Price 5500.0 INR/ Piece

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MOQ : 1 Piece

Jones & Shipman 1400 Precision Surface Grinder Specification

Model
1400

Rotation
Clockwise (standard)

Product Type
Surface Grinder

General Use
Precision Surface Grinding

Material
Cast Iron, Steel

Type
Manual Surface Grinder

Capacity
Max workpiece 500 kg

Weight (kg)
Approx. 1800 kg

Computerized
No

Automatic
No

CNC Or Not
No (Manual)

Control System
Hand Operated

Table Size
27 x 8 (685 x 203 mm)

Table Slide Way
V and flat hand scraped

Magnetic Chuck Size
18 x 6 (457 x 152 mm)

Grinding Wheel Size
10 x 1 x 3 (254 x 25 x 76 mm)

Grinding Wheel Speed
2850 RPM

Grinding Length
27 (685 mm)

Floor Space
72 x 60 (1829 x 1524 mm)

Spindle Speed
2850 RPM

Power
2 HP

Voltage
415 V, 3 Phase

Dimension (L*W*H)
1829 x 1524 x 1727 mm

Feature
High Precision, Rigid Construction, Surface Finish

Color
Standard Grey/Blue

Cross Feed Travel
8" (203 mm)

Minimum Feed Graduation (Vertical)
0.0005" (0.01 mm)

Vertical Feed Travel
18" (457 mm)

Wheel Dressing Device
Manual diamond dresser

Lubrication System
Centralized semi-automatic

Surface Finish Accuracy
Up to 2 microns

Working Speed
Variable, manual feed

Table Traverse Speed
Up to 80 ft/min (24.4 m/min)

Coolant System
Integral (optional pump)

Main Spindle Bearings
Super precision angular contact

Hydraulic System
Available (optional)

Jones & Shipman 1400 Precision Surface Grinder Trade Information

Minimum Order Quantity
1 Piece

Main Domestic Market
All India

About Jones & Shipman 1400 Precision Surface Grinder

Make - Jones & Shipman (England)

Model - 1400

Grinding Capacity - 204 mm x 610 mm

Longitudinal Travel of Table - 635 mm

Grinding Wheel Size - Diameter 204 mm X 20 mm Width

Current Magnet Size - 204 mm x 460 mm

Max. Height between Table to Wheel-Center - 360 mm

Least Count of Vertical Travel - 1 Micron (0.001 mm)

Least Count of Cross Travel - 2.5 Microns (0.0025 mm)

Graduations on Dials - Metric (in mm)

- With Motorized Vertical Travel of the Wheel-Head.

- Equipped with OPTIDRESS (Wheel-Top mounted special Dressing Unit).

- Machine is in excellent working condition.

Video of The Machine -

https://youtu.be/9Ra-EMc_QM0

Engineered for Ultra-Precise Surface Grinding

The Jones & Shipman 1400 is designed to meet the most demanding requirements for manual surface grinding. With precise feed graduations as fine as 0.0005" and a robust hand-operated control system, this machine ensures meticulous attention to detail. Super precision angular contact spindle bearings and a high-quality diamond wheel dresser further guarantee consistently fine finishes across varying material types and sizes.

Versatile Features to Fit Your Workflow

Boasting a sizable 27 x 8-inch table, the grinder accommodates large and heavy workpieces up to 500 kg. The available hydraulic system and integral coolant pump (optional) are tailored for specific applications, while centralized semi-automatic lubrication promotes long service life with minimal routine intervention. The manually variable working speed lets users flexibly adapt to diverse grinding tasks.

Reliable Construction and Flexible Operation

Built with cast iron and steel, the Jones & Shipman 1400 offers a rigid structure for vibration-free performance and prolonged durability. Easy-to-use manual controls, a standard magnetic chuck, hand-scraped slide ways, and integrated safety features support safe, productive workflow. Its compact footprint makes it suitable for a variety of workshop environments, particularly in manufacturing and precision finishing contexts.

FAQ's of Jones & Shipman 1400 Precision Surface Grinder:

Q: How does the Jones & Shipman 1400 achieve such a high surface finish accuracy?

A: The grinder utilizes super precision angular contact bearings, a meticulously hand-scraped V and flat table slide way, and a manual diamond dresser for optimal wheel conditioning. These design choices enable surface finish accuracies up to 2 microns, ensuring top-quality results for high-precision applications.

Q: What are the benefits of the centralized semi-automatic lubrication system?

A: The centralized semi-automatic lubrication system ensures that all essential moving components receive consistent lubrication, reducing wear, decreasing maintenance frequency, and extending the overall lifespan of the machine.

Q: How can I adapt the machine for different workpiece requirements?

A: The Jones & Shipman 1400 offers variable manual feed speeds and precise adjustments with minimum vertical feed graduations of 0.0005 inch. Coupled with a versatile 27 x 8-inch table and a maximum capacity of 500 kg, the grinder easily adapts to varying workpiece sizes and grinding requirements.

Q: When is it recommended to use the optional hydraulic and coolant systems?

A: The optional hydraulic system is most beneficial for prolonged grinding sessions or when smoother, automated table movement is required. The integral coolant system, with optional pump, is recommended for operations generating significant heat, helping to maintain surface integrity and extend wheel life.

Q: Where is the Jones & Shipman 1400 surface grinder manufactured and supplied?

A: The Jones & Shipman 1400 is manufactured and supplied in the United Kingdom and is available globally through a network of exporters, importers, manufacturers, suppliers, and traders.

Q: What is the typical process for operating this manual surface grinder?

A: Operation involves securely mounting the workpiece on the magnetic chuck, setting the appropriate grinding wheel speed (up to 2850 RPM), manually adjusting table traverse and vertical feeds, and using the diamond dresser to condition the wheel as needed. Centralized lubrication and optional systems further streamline the process.

Q: What advantages does the rigid cast iron construction provide?

A: The rigid cast iron and steel construction minimizes vibration and deformation, resulting in greater stability, consistent precision, and improved surface quality during grinding operations.

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