156-4218 HOSE ASSY is a heavy-duty XT-3 ES hydraulic hose assembly, precisely engineered for CAT 973C track-type loader. It adopts multi-layer spiral high tensile steel wire reinforcement and premium oil-resistant rubber materials, providing stable high-pressure hydraulic transmission and outstanding wear resistance to cope with rigorous mining and construction working environments.
XT-3 ES high pressure hose, synthetic rubber inner tube with multi-layer spiral high tensile steel wire reinforcement, oil, weather and abrasion resistant outer rubber cover
Condition
Brand New – Genuine
Warranty
6 Months
Packaging
Standard Export Carton
Availability
Generally in stock
Features & Benefits
Genuine CAT XT‑3 ES spiral high‑pressure hydraulic hose assembly
Multi‑ply spirally‑wrapped high‑tensile steel‑wire reinforcement for heavy‑pressure working conditions
Premium synthetic rubber inner tube, compatible with petroleum‑based hydraulic fluids
Abrasion‑resistant outer rubber cover, anti‑ozone and anti‑aging for rough mine and construction job‑site environments
Passes million‑cycle impulse testing, twice the SAE industry standard for extended service life
Reduced bend radius for convenient installation and routing inside compact track loader chassis
Pre‑crimped OEM fittings for stable leak‑free connection
Strict pressure and leakage inspection completed before shipment
Ready for direct field replacement installation
Compatible Machine
This hose assembly is compatible with:
CAT 973C Track‑Type Loader
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 156‑4218 hose assembly conveys high‑pressure hydraulic fluid for track‑type loader hydraulic circuits, widely used in heavy‑duty working scenarios:
Quarry material loading and bulk stockpile handling operations
Large‑scale earth‑moving and land‑formation construction
Mine‑site ground clearing and heavy‑material transportation projects
Routine hydraulic system maintenance and worn‑hose replacement
It delivers steady hydraulic power for lift, tilt and bucket working 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 156‑4218 HOSE ASSY for CAT 973C Track‑Type Loader? 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 156‑4218, 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.
