Common Important Repair Parts for MAZAK CNC Machine

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MAZAK (Yamazaki Mazak Co., Ltd.) is a globally recognized machine tool manufacturer founded in 1919 and headquartered in Japan. Its main products include Multi-Tasking Machines, 5-Axis Machining Centers, CNC Turning Centers, Swiss-Style Production Turning Machines, Vertical Machining Centers, Horizontal Machining Centers, Additive Manufacturing（AM）, Friction Stir Welding（FSW）, Automation system.

MAZAK's products are known in the industry for their high speed and high precision and are widely used in various fields of the machinery industry.

In the production process, machine tools inevitably encounter various failures, especially the spindle part. If you need to replace the spindle as a whole, not only do you need a specialized team and high costs, but the replacement process takes a long time. This is not the worst. What's more, machine downtime due to spindle failure can be costly. In fact, many failures can be repaired by replacing just a few components.

So what are some common replacement parts for MAZAK spindles and MAZAK machines?

1 Spindle Grippers for MAZAK Machine

The CNC spindle gripper is one of the parts of the production process that is relatively vulnerable to damage. Since its immediate task is to hold and clamp tools, the risk of wear and damage is relatively high under high loads and frequent use. For MAZAK machines, the spindle puller is therefore one of the common parts that need to be inspected and replaced on a regular basis. Replacing worn spindle pullers in a timely manner not only prevents further damage to the machine, but also ensures machining accuracy and productivity.

Rico can supply MAZAK Machining center spindle grippers:

RIKEN SEIKI BT.CAT-50 493039 CNC gripper

RIKEN SEIKI BT.CAT-50 487056 CNC gripper

RIKEN SEIKI BT.CAT-50 494011N Spindle Gripper for MAZAK

RIKEN SEIKI BT.CAT-50 404035 Gripper for MAZAK spindle

RIKEN SEIKI ANSI-40 496022N CNC spindle gripper

RIKEN SEIKI ANSI-40 404034 MAZAK machine spindle gripper

RIKEN SEIKI ANSI-40 402006 FF510 CNC spindle

RIKEN SEIKI JIS-30 414006 Gripper for MAZAK machine center

DSHT262A Spindle Grippers for MAZAK VCS Machining Center

RIKEN SEIKI BT50 90︒H15 H-15 H25 H-25COLLET-CHUCK BT.CAT-50 Gripper For MAZAK YMS H25Q

RIKEN SEIKI BT40 90︒ H-12 H12 gripper for MAZAK

For more CNC gripper for MAZAK, please contact us.

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2 Spindle rotary joint for MAZAK

The spindle rotary joint is also a component that can be easily damaged in CNC machine tools. To minimize damage to spindle rotary joints, RicoCNC recommend to select high quality rotary joints and replace them when necessary to avoid small losses that could lead to more expensive repairs.

MAZAK always use the high quality rotary joints, such as:

MAZAK Rotary Joint H50RK009190 RIX rotary union ESX20M-7566SUS

MAZAK electric spindle RIX Rocky rotary joint H50RK008081/H50RK008080 ESX20-6304

LX84-7920 High Speed Rotary Joints RIX Rotary Union for Mazak Machine Tools

MAZAK Rotary Union LX86M-234-11841 RIX ROCKY Rotary Joint

MAZAK H24RK000761 RIX Rotary Joint LX76-244

LX76-234 Mazak RIX ROCKY Rotary Joint H24RK000751

Rix T Series Rotary Joint ESX20-7045 for MAZAK

3 MPG for MAZAK

MPG is manual pulse generator, also called jog controller, CNC pendant controller, electronic hand wheel, CNC MPG pendant encoder, hand arterial wave generator, etc.It is an optical rotary encoder that generates manual input pulse for CNC machine tools. The MPG is used to set the working position and the zero point of the CNC machine. It is possible to manually control axes precisely without using the program, monitoring easily, and from distance freely.

There are several MAZAK MPG supplied:

D72UB701352 Hand Pulse Generator Unit MAZAK 5-axis Handwheel

Mazak EAHR-001(MX) Handwheel D72ZZ009900 Handheld Pulse Generator

EAHS-759 Electronic Handwheel D72ZZ01364B Hand Pulse Generator Unit

NEW MAZAK EAHR-004 PULSE GENERATOR EAHR004

Electronic Handwheel RE-5631 MPG for Mazak Machine Tool

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