102-0427 HOSE ASSY is a heavy-duty hydraulic hose assembly developed for CAT D9R and D9 GC track-type tractors. It adopts single steel braid reinforcement and high performance synthetic rubber, offering reliable hydraulic transmission and good abrasion resistance for mining and earthmoving sites.
Premium synthetic rubber inner tube with single high tensile steel braid reinforcement, featured oil-resistant, high-temperature resistant, ozone-proof and abrasion-resistant outer rubber cover, compatible with standard CAT hydraulic fluids
Condition
Brand New – Genuine
Warranty
6 Months
Packaging
Standard Export Carton
Availability
Generally in stock
Features & Benefits
Genuine CAT heavy-duty hydraulic hose assembly designed for bulldozer main hydraulic systems
Single high-tensile steel braid reinforcement ensures stable pressure resistance and structural flexibility
High temperature and oil resistant inner rubber tube, compatible with petroleum-based hydraulic oil
Outer rubber cover with excellent anti-ozone, anti-aging and abrasion performance for rough construction and mining sites
Passes strict hydraulic impulse and leakage testing before delivery
Optimized bend radius for simple installation and routing in bulldozer chassis
Pre-crimped OEM metal fittings to realize stable leak-free connection
Ready for direct replacement on site
Complete pressure inspection finished before shipment
Compatible Machine This hose assembly is compatible with:
CAT D9R Track-Type Tractor
CAT D9 GC Track-Type Tractor
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 102‑0427 hose assembly transfers hydraulic fluid for bulldozer hydraulic circuits, widely used in heavy-duty working scenarios:
Open-pit mining overburden stripping and pushing work
Large-scale earthmoving and land grading construction
Quarry site land clearing and bulk material pushing
Long-shift continuous high vibration bulldozer operation
Routine hydraulic system maintenance and replacement of worn hoses
It provides stable hydraulic power for blade lift, tilt and push systems, helping 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 102‑0427 HOSE ASSY for CAT D9R D9 GC Track-Type Tractor? 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 102-0427, 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.
