Main Pump Drive Belt 6667322 for Bobcat Loader S175 S185 S205 S130 S150 S160 T140 T180 T190

Product Specifications

Compatible Models

Tired of Main Pump Belt Failures on Your Bobcat S175 or S185? Replace 6667322 With a High-Durability Cogged Belt That Stays Tight and Runs Quiet

Every unscheduled downtime on a Bobcat skid steer costs operators $1,200–$3,500 per day in lost productivity and rental penalties. Counterfeit or low-grade main pump belts stretch prematurely, slip under load, and fail within weeks — triggering hydraulic pressure loss, pump cavitation, and costly secondary damage. OEM replacement belts often require 18–25 days lead time, halting critical jobsite operations.

OEM-Equivalent Quality, Ready to Ship From Guangzhou Warehouse

This 6667322 main pump belt is engineered to match Bobcat’s original performance specifications — not just fit. Produced in ISO 9001-certified factories, each batch undergoes pre-shipment tension and flex-cycle testing. Designed for continuous operation in high-torque loader applications like digging, grading, and material handling, it delivers consistent hydraulic flow without slippage. As a professional supplier serving 120+ countries for 10 years, XUNPO stocks this bobcat main pump belt in Guangzhou for immediate dispatch.

Where This Part Works

This belt operates at the heart of Bobcat skid steer and compact track loaders used across construction sites, demolition zones, agricultural yards, and municipal public works projects. Under full-load conditions, it transmits engine torque to the main hydraulic pump — sustaining pressures up to 350 bar and surface temperatures exceeding 95°C. Selecting a certified replacement like this bobcat skid steer main pump drive belt ensures uninterrupted hydraulic response during repetitive lifting, trenching, and attachment cycling.

Engineering Details That Matter

The triple-groove cogged profile ensures precise tooth engagement with the pulley, eliminating micro-slip that causes heat buildup and premature edge wear. Fiber-loaded backing increases lateral stiffness while retaining longitudinal flexibility — critical for maintaining tension across temperature swings from -20°C to +95°C. Additional embedded cord reinforcement distributes radial load evenly, reducing localized stress points by 37% versus standard belts. Dimensional tolerances are held to ±0.3 mm on belt width and length — guaranteeing drop-in compatibility with no alignment adjustments required. The rubber compound is formulated with EPDM for ozone resistance and thermal stability, extending service life beyond 1,800 operating hours under typical duty cycles.

The Real Cost of Wrong Parts

A $28 counterfeit 6667322 belt may save $12 upfront — but risks $2,400 in labor, $1,800 in pump repair, and $5,000+ in job delay penalties when it fails after 320 hours. OEM-equivalent parts from XUNPO meet ISO 5292 and SAE J1459 standards for power transmission belts, ensuring predictable fatigue life and thermal resilience. Our technical team verifies every application before shipment — because total cost of ownership (TCO) includes uptime, not just unit price. This bobcat s185 s205 replacement belt 6667322 is built to deliver 2.3× longer service life than non-certified alternatives.

Why Customers Trust XUNPO

Packaging & Shipping

• Individually sealed in anti-static polybag, cushioned with molded EPE foam, and packed in double-walled corrugated cartons
• In-stock items ship within 2–5 working days after order confirmation
• Flexible logistics: Express (DHL/FedEx/UPS), air freight, or sea freight — selected per customer requirement
• Real-time tracking number provided upon dispatch, updated until final delivery
• Minimum order quantity: 1 piece — supporting emergency maintenance and small fleet operators

Get Your 6667322 Main Pump Drive Belt Now

Your Bobcat loader isn’t generating revenue while waiting for parts. Send us your machine model (e.g., S175), quantity needed, and destination — we’ll email a competitive quote within 24 hours. First-time buyers can request a sample for functional testing before bulk ordering. With Guangzhou warehouse stock and 24/7 support, your next repair starts the moment you message.

Frequently Asked Questions