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Bottom Roller 9237937 MU3238 for Hitachi EX30 ZX27U-2 ZX30U ZX33U ZX35U ZX40U
$165.09
Sale price
$165.09
Regular price
Available to Order
This Bottom Roller is a high-quality aftermarket replacement part compatible with Hitachi EX30, ZX27U-2, ZX30U, ZX33U, ZX35U, ZX40U and matches OEM Part# 9237937, MU3238.
Not sure which part fits your equipment?
Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Product Overview
This heavy-duty bottom roller is engineered to support the weight of the machine while ensuring smooth track rotation across challenging terrain. Constructed from high-strength materials, it provides the stability and durability required for professional excavation and construction tasks.
Key Features & Performance
- Wear Resistance: Manufactured from heat-treated steel for exceptional surface hardness and longevity.
- Superior Sealing: Equipped with advanced seals to prevent internal contamination from dirt, water, and debris.
- Direct Fit: Designed to precise dimensional tolerances for a hassle-free installation process.
Fitment & Compatibility
- Hitachi EX30
- Hitachi ZX27U-2
- Hitachi ZX30U
- Hitachi ZX33U
- Hitachi ZX35U
- Hitachi ZX40U
Technical Specifications
- Part Number(s): 9237937, MU3238
- Part Type: Bottom Roller / Track Roller
- Compatible Equipment: Mini Excavators
Frequently Asked Questions
- Q: Does this roller come pre-lubricated? A: Yes, the assembly is sealed and pre-lubricated to ensure immediate functionality upon installation.
- Q: Is this part compatible with other mini excavator brands? A: This specific part is designed for the listed Hitachi models; please verify your part number for other applications.
Compatibility may vary by serial number. Verify fitment before purchase.