Jones and Shipman Centre Lapping Machine

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Jones and Shipman Centre Lapping Machine

Price 8000 INR/ Piece

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MOQ : 1 Piece

Jones and Shipman Centre Lapping Machine Specification

Model No
JS-CLM

Lubricating System
Manual lubrication

Operating Temperature
Ambient (5C - 40C)

Frequency
50 Hz

Control System
Manual control with adjustable settings

Motor Power
1 HP

Noise Level
< 60 dB

Accuracy
0.003 mm

Machine Type
Centre Lapping

Production Capacity
Up to 80 pieces/hour

Features
High rigidity frame, dust covers, replaceable lapping wheel

Power Rating
Single-phase, 1 HP

Voltage
220V

Cooling System
Integrated coolant tray

Frame Type
Heavy-duty cast iron

Drive
Belt drive

Product Type
Centre Lapping Machine

Technology
Manual and semi-automatic lapping

Power Source
Electric

Operating Type
Semi-automatic

Power
0.75 kW

Pressure
Adjustable, up to 250 kg/cm

Surface Treatment
Precision ground cast iron

Dimension (L*W*H)
1100 x 700 x 1300 mm

Weight (kg)
Approx. 400 kg

Color
Industrial Grey

Usage & Applications
Centre lapping of hardened shafts and spindles

Safety Features
Emergency stop switch

Spindle Speed Adjustment
Stepless, via hand-wheel

Accessories Included
Universal workpiece holders, dressing tool

Maximum Shaft Diameter
40 mm

Centre Height
130 mm

Finish Quality
Ultra-fine mirror finish

Electrical Protection
Overload relay

Lapping Material
Cast iron, steel, brass

Installation Type
Floor mounted

Lapping Wheel Diameter
250 mm

Maintenance
Low, simple periodic checks

Maximum Workpiece Length
300 mm

Table Type
Rotating table

Ambient Humidity
up to 85% RH

Jones and Shipman Centre Lapping Machine Trade Information

Minimum Order Quantity
1 Piece

Main Domestic Market
All India

About Jones and Shipman Centre Lapping Machine

Make - Jones & Shipman (England)

Model - 1600

Cone Angle of Centre Holes - 60 Degree

Distance from Spindle Centre to Column - 165 mm

Maximum Length of Job - 1016 mm

Max. Diameter of Centre Holes - 24 mm

Max. Diameter of Abrasive Lap - 25 mm

Spindle Speeds - 745 rpm / 1420 rpm

Spindle Vertical Feed Travel - 51 mm

- Machine is in excellent working condition.

Video Link -

https://youtu.be/Uz8th9CCewA

Exceptional Lapping Precision

Achieve ultra-fine mirror finishes with 0.003 mm accuracy thanks to the precision ground cast iron working surfaces and robust design of the JS-CLM Centre Lapping Machine. The machines stepless spindle speed and pressure adjustment cater to different material requirements, ensuring optimal results on hardened shafts and spindles.

Versatile and High-Performance Design

Built for versatility, the JS-CLM can work with cast iron, steel, and brass, accommodating workpieces up to 300 mm in length and 40 mm in diameter. The combination of manual and semi-automatic operation modes, along with universal workpiece holders and included dressing tool, supports a wide range of lapping and finishing applications.

Safety, Reliability, and Low Maintenance

Operator safety is prioritized with an emergency stop switch, overload relay, dust covers, and a heavy-duty frame. Low and simple maintenance is achieved through manual lubrication and periodic checks, while the integrated coolant tray maintains optimal working temperatures. This ensures reliable and sustained performance in high-intensity environments.

FAQs of Jones and Shipman Centre Lapping Machine:

Q: How does the Jones and Shipman Centre Lapping Machine ensure high-precision finishing?

A: The JS-CLM uses a precision ground cast iron lapping wheel and a stepless spindle speed, combined with adjustable pressure (up to 250 kg/cm), to consistently achieve ultra-fine mirror finishes with an accuracy of 0.003 mm.

Q: What types of workpieces and materials can the machine handle?

A: It is designed for centre lapping of hardened shafts and spindles up to 300 mm in length and 40 mm in diameter, catering to materials like cast iron, steel, and brass, making it highly versatile for several manufacturing needs.

Q: When should periodic maintenance be performed on this machine?

A: Simple periodic checks such as cleaning, manual lubrication, and inspection of the drive system and safety features should be carried out according to the manufacturers recommendations to ensure smooth and reliable operation.

Q: Where is the JS-CLM typically installed and used?

A: This floor-mounted machine is ideal for precision engineering workshops, manufacturing plants, or production facilities needing high-quality centre lapping of components like shafts and spindles.

Q: What is the typical process for using the centre lapping machine?

A: Place the workpiece in the universal holder, select the required settings such as spindle speed and pressure using manual controls, operate the machine in manual or semi-automatic mode, and use the integrated coolant tray to manage heat during lapping. Monitor the process and use the emergency stop switch if required.

Q: How does the machine benefit users in terms of productivity and safety?

A: With a production capacity of up to 80 pieces per hour and integrated safety features like an emergency stop switch, overload relay, and dust covers, the JS-CLM ensures both high output and operator safety, making it a reliable choice for demanding production environments.

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