30 Ton Quarry Double Flange Track Roller OEM 207-30-00120 / 191-2616 / 9246532 For PC300 CAT330 ZX350 Large Mining Excavator Lower Roller

FITMENT : PC300-5/7/8, PC310-5，CAT330C/D/GC， ZX350-3, ZX350-5

Keywords :

30 ton excavator track roller for quarry bulk order

CAT330 mining bottom roller

double flange mining track roller large excavator

PC300 track roller

ZX350 heavy duty lower roller

Category :

E-mail : info@fortune-parts.com

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PRODUCT DESCRIPTION

Factory-specialized ultra heavy-duty mining track roller designed exclusively for 30-ton large mining excavators, the most searched quarry undercarriage spare part with huge bulk order demand from global mine operators. All rollers adopt extra thick one-piece forged steel body and widened double flange to resist violent rock collision and heavy load. High-performance floating oil seal system extends service life under long-term harsh rocky mining conditions. Mixed batch shipment is supported for mine fleet one-stop purchase of PC300, CAT330 and ZX350 track rollers together.

Please feel free to contact us via the information below if you have any purchasing demands.

Sales Manager: Tin Fu

Email: sales@fortune-parts.com

Mobile/Whatsapp: +8617750909080

Website: https://www.fortune-parts.com

PRODUCT PARAMETERS

Parameters	Details
Model	PC300-5/7/8, PC310-5，CAT330C/D/GC， ZX350-3, ZX350-5
Part number	207-30-00120, 207-30-00150，191-2616, 163-4145，9246532, 9186670
Technique	Casting / Forging + Heat Treatment
Surface Hardness	HRC52–60, tooth surface hardened layer depth 3–6mm
Colors	Black or Yellow (customizable)
Warranty Time	2000 Working Hours
Certification	ISO9001,TS16949
Material	50Mn2 high manganese alloy steel
Sealing System	Integrated alloy floating oil seal assembly, fully leak-proof
Delivery Time	Within 15–20 days after order confirmation
Payment Term	T/T
OEM/ODM	Acceptable
Type	Double flange anti-derail heavy duty design
Manufacture Standard	Shantui OEM heavy-duty forging & stamping process
After-sales Service Provided	Video technical support, Online support