Used Lapping machines for sale (33)

Lapping Machine
JOISTEN & KETTENBAUMEL-380

Lapping Machine
REISHAUERDS

Lapping machine
FLP3R90

+49 201 857 86 180

Lapping Machine
WOLTERSAC 1000 F microline

Lapping machine
sunnenEC3500 eclipse CEM27
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Lapping machine
Graessner3 R 35

Lapping Machine
OKAMOTOAero YT-300

Lapping machine
MELCHIORREELC 410 500

Surface grinder
TOS HostivařBU28

Lapping machine
Mytech Gräven3R600

Lapping Machine
LAPMASTER84

Lapping machine
GraessnerWentzky 3 R 35

Lapping machine
Peter WoltersAC700F

Lapping machine Grinding machine Lapping machine
Wolters 3 R 600

Facing and Centering Machine
SEMAEND 70-1-2-S-100-NC-A

Honing machine
DELAPENASPEEDHONE EA

Two-disc lapping machine
Hahn+Kolb500
What is meant by Lapping machines?
Lapping machines are used in the process of surface finishing where two surfaces are rubbed together with an abrasive between them, by hand movement or using a machine. This process, known as lapping, involves a lower-speed and lower-pressure surface finishing operation. The main purpose of lapping is to achieve extremely precise surface flatness and smoothness. Lapping machines are commonly used in the production of optical lenses, mechanical seals, and various engine components where tight tolerances and smooth finishes are critical.
Types of Lapping Machines
There are several types of lapping machines, including the most commonly used benchtop models which are ideal for small components. Floor models are more suitable for larger parts. The machines can be manual, semi-automatic, or fully automatic, depending on the application and volume of work. The choice of machine affects the consistency and accuracy of the lapping process.
Key Components of Lapping Machines
Lapping machines generally consist of one or more rotating plates, conditioning rings, and an abrasive slurry dispenser. The lapping plate is typically made of a softer material like cast iron or copper, which serves as a base on which the workpieces are placed. Conditioning rings are used to hold the workpieces in place and maintain their stability during the lapping process. The abrasive slurry, usually made from a mixture of water and abrasive grit (like silicon carbide or diamond), is crucial for the cutting action.
Lapping machines are used in the process of surface finishing where two surfaces are rubbed together with an abrasive between them, by hand movement or using a machine. This process, known as lapping, involves a lower-speed and lower-pressure surface finishing operation. The main purpose of lapping is to achieve extremely precise surface flatness and smoothness. Lapping machines are commonly used in the production of optical lenses, mechanical seals, and various engine components where tight tolerances and smooth finishes are critical.
Types of Lapping Machines
There are several types of lapping machines, including the most commonly used benchtop models which are ideal for small components. Floor models are more suitable for larger parts. The machines can be manual, semi-automatic, or fully automatic, depending on the application and volume of work. The choice of machine affects the consistency and accuracy of the lapping process.
Key Components of Lapping Machines
Lapping machines generally consist of one or more rotating plates, conditioning rings, and an abrasive slurry dispenser. The lapping plate is typically made of a softer material like cast iron or copper, which serves as a base on which the workpieces are placed. Conditioning rings are used to hold the workpieces in place and maintain their stability during the lapping process. The abrasive slurry, usually made from a mixture of water and abrasive grit (like silicon carbide or diamond), is crucial for the cutting action.

Lapping machine
Peter Wolters AC500

Grinding machine
WoltersAC530

Lapping Machine
HAHN & KOLBZL 800 H

Facing and Centering Machine
RasomaEBZ 60-500X

Honing machine
PEMAMOMVR 060 EH

Lapping machine
Kemet

Lapping Machine
HAHN & KOLBZL 800 H

Honing machine
PEMAMOMDR 140 NC
Used Lapping machines (33)
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