• 60 Day Money Back Guarantee

    Hassle free returns policy

  • Fast Shipping Australia

    We ship parts by UPS FedEx

  • In-house Experts

    We know our products

  • Chat facility

    Talk to a real person

4.6/5 based on 1000+ Verified Reviews

Fab Heavy Parts  |  SKU: FN26081429

SG04 / SG04E MFB80 Cylinder Block Swing Motor

$846.00 AUD

Choose your location

enter a zip or postal code
  • Powering 10,000+ Commercial Fleets

  • One Year Warranty

  • Easy 60-day Return

  • Expert support & Fitment Guarantee

Description

SG04 / SG04E MFB80 Cylinder Block Swing Motor

Keep your heavy equipment running at peak performance with this precision-engineered cylinder block swing motor, designed as a direct OEM-compatible replacement for SG04 and SG04E series machines equipped with the MFB80 swing motor assembly.

Key Features

  • Direct replacement for SG04 / SG04E excavators with MFB80 swing motor
  • Precision-machined cylinder block for consistent hydraulic performance
  • Built to OEM specifications for reliable fit and function
  • Restores full swing torque and smooth rotation
  • Durable construction for demanding jobsite conditions

Compatibility

Fits SG04 and SG04E series excavators using the MFB80 swing motor. Please verify your machine's model and serial number before ordering.

Why Choose Fab Heavy Parts?

We specialize in high-quality heavy equipment components, so you can minimize downtime and get back to work fast. Every part is carefully sourced to meet or exceed original equipment standards.

1 Year Warranty

Fab Heavy Parts is excited to offer a 12-month warranty on all new replacement/aftermarket parts starting from your original purchase date.

Enjoy peace of mind with Fab Heavy Parts!

For more warranty details, please check out our warranty policy.

Fast Delivery

Estimated delivery time 3-6 workdays

No Core Charge

We don't have a core charge for any products.

Questions & Answers loading...

Frequently Asked Questions

Do you ship to Australia?

Yes, we ship Australia-wide with tracked international freight. All orders are carefully packaged to ensure parts arrive safely.

How long does shipping to Australia take?

Typically 5–10 business days depending on your location and the freight method selected at checkout.

Will I need to pay import duties or GST?

Goods with a customs value of AUD 1,000 or less are exempt from customs duty. For orders over AUD $1,000, GST and import duties may apply at the Australian border — buyers are responsible for any applicable charges upon delivery.

Are your parts compatible with Australian-spec machines?

Yes, most of our parts are internationally compatible. Please check the fitment details on each product listing to confirm compatibility with your specific machine.

Can I return a part if it doesn't fit?

Yes, we accept returns within 60 days of delivery for unused parts in original condition. Please contact our team to initiate a return.

What payment methods do you accept?

VISAVisa
● ●Mastercard
AMERICAN EXPRESSAmerican Express
PayPalPayPal
▣ Shop PayShop Pay
▣ → ▣Bank Transfer
afterpayAfterpay
klarna.Klarna
affirmAffirm

How do I find out the shipping cost for my order?

Shipping costs are calculated based on your location and the size of your order. To get an accurate shipping quote: add the part(s) to your cart, then enter your country, state, and zip code in the shipping estimator at the cart page — the shipping cost will be calculated instantly.

The Right Part, the First Time

Engine and hydraulic parts matched by part number, trusted by fleets, contractors and repair shops worldwide.

50,000+

Customers including fleets, workshops and machinery owners

100K+

Parts in stock and ready to ship

65+

Countries served worldwide

Since 2019

Supplying heavy equipment parts to the trade

Ask a Question

Feel free to leave your question with us. Our current response time is around 24 hours, though we will get back to you faster when possible.

SG04 / SG04E MFB80 Cylinder Block Swing Motor - Fab Heavy Parts
Fab Heavy Parts

SG04 / SG04E MFB80 Cylinder Block Swing Motor

$846.00 AUD

SG04 / SG04E MFB80 Cylinder Block Swing Motor

Keep your heavy equipment running at peak performance with this precision-engineered cylinder block swing motor, designed as a direct OEM-compatible replacement for SG04 and SG04E series machines equipped with the MFB80 swing motor assembly.

Key Features

Compatibility

Fits SG04 and SG04E series excavators using the MFB80 swing motor. Please verify your machine's model and serial number before ordering.

Why Choose Fab Heavy Parts?

We specialize in high-quality heavy equipment components, so you can minimize downtime and get back to work fast. Every part is carefully sourced to meet or exceed original equipment standards.

View product