1 1

Hitachi Carrier Top Roller MU3184 (Fit Hitachi EX27U ZX27U Excavator)

Basic Info.

  • Item Fit: Hitachi EX27U ZX27U
  • Item Condition: New
  • Item Weight: 9 lbs
  • Item Maker: FLundercarriage
  • Place of Origin: Quanzhou

Delivery Info.

  • Inventory Class: Standing
  • Packaging: Carton/Pallet
  • ETD: 24-72 Hours
  • ETA: 5-30 Days
Universal Replacement Part:
Upgrade your mini excavator with our versatile aftermarket upper carrier roller. Compatible with an extensive range of John Deere and Hitachi mini excavators, this upper carrier roller is the 4392416/9101720 model, known for its versatility and ease of replacement.
No-Hassle Installation:
  • Install effortlessly without the need to remove the rubber tracks.
  • Simply remove the old roller, slide the new one into place, and secure it.
Wide-Ranging Fit:
The following models are guaranteed to fit this carrier roller:
Hitachi Models:
  • EX20UR-1 / EX27U / EX29U / EX30-1 / EX30-2
  • EX30UR-1 / EX30UR-2 / EX33MU / EX33U
  • EX35-1 / EX35-2 / EX35U
  • EX40 / EX40UR-1 / EX40UR-2
  • EX45 / EX45-2 / EX50 / EX50U
  • EX55UR / EX55UR-2 / EX55UR-3 / EX58MU
  • ZX27U / ZX30U / ZX35U / ZX40U
  • ZX50U (S/N 50001-7000) / ZX60USB-3
Carrier Roller Specifications:
  • Shaft Diameter: 30mm
  • Body Diameter: 80mm
  • Shaft Length: 42mm (including a 5mm wide collar)
  • Body Length: 112mm
Role of the Carrier Roller:
  • Located at the top of the undercarriage, towards the center of the track.
  • Prevents sagging by holding the track up and away from the track frame.
OEM Part Number Cross-Reference:
  • Replaces Hitachi Part Numbers: 4392416, 4357784, 9101720.
Attention to Fitment:
  • Some models have specific serial numbers that may require alternative parts (4718355 or 9239529).
  • Check your part and serial numbers or get in touch with us to ensure proper fit for your excavator.
Stress-Free Support:
  • Our team is ready to assist you with any questions regarding fitment and installation.
  • Choose our replacement carrier roller for assured quality and a smooth, reliable excavator operation.

В наличии: 80

Просмотреть всю информацию

Flundercarriage Show

Why Choose FL Undercarriage

  • 20+ Years Experience

  • 100+ Dealers Globally

  • 300000+ stock Keeping units

  • 50000000+ USD Annual sales

Product Range

Our top rollers are designed for maximum durability, ensuring smooth and efficient track operation. Built to endure harsh conditions, they help extend the lifespan of your undercarriage and minimize downtime, making them ideal for heavy-duty applications on excavators, dozers, and other tracked machinery.

Machinery brands our parts are suitable for Bobcat, Caterpillar, Case, Doosan, GEHL, Hitachi, Hyundai, IHI, Kubota, Kobelco, Komatsu, Pel-Job, Takeuchi, Volvo etc.

Trade Show Events

Customer reviews

Fulian Certifications

Packaging & Delivery

FAQ

Where is the loading port?

Xiamen, Guangzhou, Ningbo...(Any Port in China)

Do you support OEM/ODM customization?

Fully Supported

How long can we expect delivery after order?

Delivery within 24-72 working hours, bulk order 25-45 days

Where is the origin of the product?

Quanzhou, Fujian Province, P.R.China