What is the Mitsubishi SJ-18.5BW4?

DISCONTINUED BY MANUFACTURER, SPINDLE MOTOR, AC, RPM 600-6000

Can I buy a new, refurbished or exchange Mitsubishi SJ-18.5BW4?

Send us a quote request for the Mitsubishi SJ-18.5BW4 and choose the condition you need. We reply with price, condition and availability.

How does an exchange Mitsubishi SJ-18.5BW4 work?

You send us your failed servo motor and we supply a replacement unit in exchange. Request a quote and we confirm the price and how the exchange works for this part.

Do you ship to Canada and the USA?

Yes. We serve customers across Canada and the USA, and can arrange a pickup of your unit.

Representative image · actual unit photo on request

Mitsubishi Servo Motors

Mitsubishi SJ-18.5BW4Electric

Refurbished price

US$4,823.60 USD

In stock

Tested under power on our own jigs
12-month warranty
Usually ships in 1–2 business days

We confirm stock and your invoice before you pay. Rush? Email us

Free evaluationOn every repair
12-month warrantyOn repairs
Tested on our jigsTest report included
Canada & USAPickup or ship it in

Compare options

New, refurbished, exchange or repair?

Same part, four ways to get it. Pick what fits your downtime and budget.

Compare	NewRequest a quote	RefurbishedUS$4,823.60	ExchangeRequest a quote	RepairFree evaluation, then a written quote
What you get	Factory-new, in original packaging where available	Repaired and refreshed by our technicians, then tested	A tested replacement unit at a lower price	Your own unit, repaired at component level
Testing	Factory-new condition	Tested under power on our own jigs	Tested before it ships	Tested on our jigs, test report included
Warranty	As stated on your quote; may not include the manufacturer's warranty	12-month warranty	12-month warranty	12-month warranty on the repair
How fast	Lead time confirmed by email	Usually ships in 1–2 business days	Usually ships 1–2 business days after we receive your unit	24–72 hr typical once you approve the quote
You send us your unit	No	No	Yes, your failed unit	Yes, or we arrange a pickup
Best when	You need factory-new stock or 5+ units	You need a tested unit quickly	You can send yours in and want a lower price	You want to keep your own unit

NewRequest a quote
What you get
Factory-new, in original packaging where available
Testing
Factory-new condition
Warranty
As stated on your quote; may not include the manufacturer's warranty
How fast
Lead time confirmed by email
You send us your unit
No
Best when
You need factory-new stock or 5+ units
RefurbishedUS$4,823.60
What you get
Repaired and refreshed by our technicians, then tested
Testing
Tested under power on our own jigs
Warranty
12-month warranty
How fast
Usually ships in 1–2 business days
You send us your unit
No
Best when
You need a tested unit quickly
ExchangeRequest a quote
What you get
A tested replacement unit at a lower price
Testing
Tested before it ships
Warranty
12-month warranty
How fast
Usually ships 1–2 business days after we receive your unit
You send us your unit
Yes, your failed unit
Best when
You can send yours in and want a lower price
RepairFree evaluation, then a written quote
What you get
Your own unit, repaired at component level
Testing
Tested on our jigs, test report included
Warranty
12-month warranty on the repair
How fast
24–72 hr typical once you approve the quote
You send us your unit
Yes, or we arrange a pickup
Best when
You want to keep your own unit

Any part number

Not the exact part? Send the number.

New, surplus, refurbished and obsolete parts sourced for you, or your own unit repaired.

SJ-18.5BW4

From US$4,823.60

NewRequest a quote

RefurbishedUS$4,823.60

ExchangeRequest a quote

RepairFree evaluation, then a written quote

What you get

Factory-new, in original packaging where available

Repaired and refreshed by our technicians, then tested

A tested replacement unit at a lower price

Your own unit, repaired at component level

Testing

Factory-new condition

Tested under power on our own jigs

Tested before it ships

Tested on our jigs, test report included

Warranty

As stated on your quote; may not include the manufacturer's warranty

12-month warranty

12-month warranty on the repair

How fast

Lead time confirmed by email

Usually ships in 1–2 business days

Usually ships 1–2 business days after we receive your unit

24–72 hr typical once you approve the quote

You send us your unit

Yes, your failed unit

Yes, or we arrange a pickup

Best when

You need factory-new stock or 5+ units

You need a tested unit quickly

You can send yours in and want a lower price

You want to keep your own unit

Manufacturer	Mitsubishi
Part number	SJ-18.5BW4
Category	Servo Motors
Product type	Servo motor
Series / Family	SJ (Spindle motor)
Product Type	Spindle Motor
Discontinued	Yes

Mitsubishi SJ-18.5BW4Electric

New, refurbished, exchange or repair?

Not the exact part? Send the number.

Mitsubishi SJ-18.5BW4Electric

New, refurbished, exchange or repair?

Not the exact part? Send the number.

About the SJ-18.5BW4

Specifications

How the SJ-18.5BW4 repair works

Shipping & warranty

Questions about the SJ-18.5BW4

What is the Mitsubishi SJ-18.5BW4?

Can I buy a new, refurbished or exchange Mitsubishi SJ-18.5BW4?

How does an exchange Mitsubishi SJ-18.5BW4 work?

Do you ship to Canada and the USA?

Mitsubishi SJ-18.5BW4Electric

New, refurbished, exchange or repair?

Not the exact part? Send the number.

Mitsubishi SJ-18.5BW4Electric

New, refurbished, exchange or repair?

Related parts

Not the exact part? Send the number.

About the SJ-18.5BW4

Specifications

How the SJ-18.5BW4 repair works

Shipping & warranty

Questions about the SJ-18.5BW4

What is the Mitsubishi SJ-18.5BW4?

Can I buy a new, refurbished or exchange Mitsubishi SJ-18.5BW4?

How does an exchange Mitsubishi SJ-18.5BW4 work?

Do you ship to Canada and the USA?

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