135-7909 HOSE ASSY for CAT 773E/773D/775E

Features & Benefits

• Genuine CAT heavy‑duty high‑pressure hydraulic hose assembly designed for mining off‑highway trucks
• Multi‑layer spiral high‑tensile steel wire reinforcement withstands heavy cyclic pressure and continuous vibration in mining conditions
• Premium synthetic rubber inner tube offers good compatibility with petroleum‑based hydraulic fluids
• Tough outer rubber cover resists oil, ozone, weathering and surface abrasion for harsh open‑pit mine environments
• Passes strict million‑cycle impulse testing to guarantee long service life
• Optimized bend radius for convenient routing inside mining truck chassis
• Pre‑crimped OEM metal fittings for stable leak‑free hydraulic connection
• Full pressure and leakage inspection completed before factory shipment
• Ready for direct field replacement installation

Compatible Machine This hose assembly is compatible with:

• CAT 773E Off‑Highway Truck
• CAT 773D Off‑Highway Truck
• CAT 775E Off‑Highway Truck

If you’re unsure whether this hose assembly matches your machine, simply provide your machine serial number, and our technical team will verify compatibility before shipment.

Applications The 135‑7909 hose assembly delivers high‑pressure hydraulic fluid for mining dump truck hydraulic circuits, widely used in heavy‑duty working scenarios:

• Open‑pit mining ore haulage and material transportation
• Large‑scale quarry bulk material transport operations
• Long‑shift continuous high‑load mining truck operation
• Mine site heavy haul road operation
• Routine hydraulic system maintenance and worn‑hose replacement

It provides reliable hydraulic power for hoist and steering hydraulic systems and helps avoid costly site downtime caused by hose burst or hydraulic oil leakage.

Why Choose YLCM? YLCM specializes in supplying genuine CAT, Komatsu and high‑quality aftermarket spare parts to customers worldwide. We provide:

• Genuine CAT original hose assemblies and OEM‑equivalent replacement parts
• Strict pre‑shipment quality inspection for every component
• Competitive factory‑direct pricing
• Fast worldwide delivery
• Professional export‑grade packaging
• Technical support before and after sales
• Extensive export experience serving customers in Russia, Southeast Asia, the Middle East, Africa, and South America

In addition to hydraulic hose assemblies, we also supply hydraulic parts, undercarriage parts, engine components, electrical parts, filters, and a full range of heavy‑equipment replacement parts.

Packaging & Shipping Every hose assembly is professionally packed to ensure safe international transportation. Packaging options include:

• Moisture‑proof and dust‑proof protective wrapping
• Shock‑absorbing padding for hose body and metal end fittings
• Export‑standard solid carton
• Sea freight
• Railway transportation
• Multimodal logistics solutions

Each unit is securely packaged to minimize abrasion, extrusion and deformation risks and ensure arrival in excellent condition.

Request a Quote Looking for the 135‑7909 HOSE ASSY for CAT 773E 773D 775E Off‑Highway Truck? Contact YLCM today to receive:

• Latest quotation
• Delivery lead time
• Packing details
• Shipping solution
• Technical support
• OEM part verification

Our experienced sales team will respond promptly with a competitive quotation and professional service tailored to your project requirements.

Frequently Asked Questions

• Q: Is this a genuine CAT part? A: We can supply both genuine CAT original and high‑quality aftermarket versions for 135‑7909, to meet diverse customer needs and budget requirements. Please contact us if you have a specific preference, and we will be happy to assist.
• Q: How do I confirm this part is correct for my machine? A: To ensure perfect compatibility, please provide your machine serial number or the original part number to our team. We will verify the match for you promptly.
• Q: What is the warranty on this product? A: This product comes with a standard 6‑month warranty against manufacturing defects.
• Q: What is the typical shipping time? A: This item is generally in stock. The final lead time will be confirmed when we provide your official quote, based on your destination and shipping method preference.