Product Specifications
| Parameter | Details |
|---|
| Part Name | Upper Drive Belt |
| Part Number (OEM Reference) | 50-00178-24, 500017824, 50-0017824, CA-50-00178-24-AM |
| Brand Compatibility | Carrier Transicold |
| Machine Model Fitment | Extra XT, Ultra XT, Ultra XTC, X2 1800, X2 2100, X2 2100A, X2 2100R, X2 2500A, X2 2500R |
| Condition | New Aftermarket |
| Warranty | 6 months against manufacturing defects |
| Packaging | Original sealed packaging with protective foam and reinforced cardboard box |
Compatible Models
| Brand | Applicable Models |
|---|
| CARRIER Transicold | Extra XT, Ultra XT, Ultra XTC, X2 1800, X2 2100, X2 2100A, X2 2100R, X2 2500A, X2 2500R |
Frustrated by Frequent Belt Failures on Your Carrier Transicold X2 or Ultra Series?
Every unexpected shutdown of a refrigerated transport unit costs hundreds to thousands in lost cargo, demurrage fees, and service penalties. Operators report repeated failures of the upper drive belt — especially under high-load, high-cycle conditions — due to inconsistent tensile strength and poor heat resistance in non-OEM replacements. Waiting 3–4 weeks for OEM belts disrupts fleet scheduling, while counterfeit 50-00178-24 belts often fail within days.
OEM-Equivalent Quality, Ready to Ship from Guangzhou Warehouse
This Carrier Transicold belt is manufactured in ISO 9001-certified facilities using high-tensile synthetic rubber compound and precision-cured cord reinforcement. Built to match original torque transmission and thermal stability specs, it delivers reliable performance in excavator-mounted reefer units, port-side container handling systems, and long-haul refrigerated trailers. With 10 years’ experience supplying heavy equipment operators across 120+ countries, XUNPO verifies every batch against OEM dimensional and load-test standards before shipment.
Where This Part Works
This upper drive belt operates in demanding environments: container terminals with continuous start-stop cycles, mining logistics fleets running 18-hour shifts, and cold-chain distribution hubs where ambient temperatures exceed 45°C. It transmits power from the engine to the compressor in Carrier Transicold’s X2 and Ultra series — a critical path where belt slippage or breakage causes immediate refrigeration loss and cargo spoilage. Carrier Transicold high-tensile drive belt integrity directly impacts uptime, fuel efficiency, and compliance with perishable goods transport regulations.
Engineering Details That Matter
The belt uses a multi-layered EPDM/NR compound blend for superior ozone and heat resistance up to 120°C — essential for reefer units mounted on hydraulic excavators or articulated haulers. Its aramid tension cords provide 30% higher tensile strength than standard polyester cords, minimizing stretch and maintaining proper pulley alignment over time. Precision-molded tooth geometry ensures exact pitch matching with OEM sprockets, eliminating harmonic vibration that accelerates bearing wear. Dimensional tolerance is held to ±0.3 mm across length and width — verified per ISO 4184 — guaranteeing drop-in fit without adjustment on all listed Carrier models.
The Real Cost of Wrong Parts
A $25 counterfeit belt may cost $2,500 in cargo loss, $1,200 in emergency labor, and $800 in late-delivery penalties — all within one failure. OEM-equivalent parts like this 50-00178-24 belt reduce total cost of ownership (TCO) by extending service intervals from 3,000 to 6,500 operating hours. Independent lab tests confirm its fatigue life meets SAE J1459 and ISO 10998 standards — unlike uncertified alternatives that degrade rapidly under cyclic torsional load. Choosing based on price alone ignores the engineering validation, material traceability, and real-world field data behind genuine aftermarket solutions.
Why Customers Trust XUNPO
— We source exclusively from ISO 9001-certified factories with full material traceability.
— Every 50-00178-24 belt undergoes pre-shipment tensile strength and dynamic flex testing.
— 6-month warranty covers replacement or refund for confirmed manufacturing defects.
— 10 years exporting to 120+ countries — including repeat orders from fleet operators in Germany, UAE, Brazil, and Australia.
— Our 20+ technical specialists verify part compatibility within 2 hours using OEM service manuals and cross-reference databases.
— Over 10,000 SKUs held in our Guangzhou warehouse — this Carrier Transicold belt ships in 2–5 working days.
Packaging & Shipping
- Individually sealed in anti-static polybag, cushioned with molded EPE foam, packed in double-walled corrugated carton
- In-stock items ship within 2–5 working days after payment confirmation
- Flexible logistics: DHL/FedEx/UPS express (3–7 days), air freight (7–12 days), or sea freight (25–40 days)
- Real-time tracking number provided upon dispatch via email and WhatsApp
- MOQ is 1 piece — designed for urgent maintenance and single-unit verification
Get Your Carrier Transicold Upper Drive Belt Now
Your refrigerated unit shouldn’t sit idle waiting for parts. Send us your machine model (e.g., X2 2100A), quantity, and destination — we’ll reply with a competitive quote within 24 hours. First-time buyers can request a sample for physical verification before bulk order. The sooner you act, the sooner your fleet resumes revenue-generating operation.
Frequently Asked Questions
Q: Is this an original Carrier factory part or an aftermarket replacement?
A: This is an OEM-equivalent aftermarket part produced in ISO 9001-certified facilities to meet Carrier Transicold dimensional, material, and performance specifications.
Q: How do I confirm this 50-00178-24 belt fits my specific Carrier unit?
A: Provide your exact model (e.g., Ultra XTC or X2 2500R) and serial prefix if available — our technical team confirms compatibility within 2 hours.
Q: What is the warranty period?
A: 6 months from date of delivery against manufacturing defects; claims require photo evidence and brief failure description.
Q: What is the minimum order quantity?
A: 1 piece — no exceptions. Ideal for urgent repairs or verification before larger orders.
Q: How fast can I receive this belt after ordering?
A: In-stock items ship from Guangzhou within 2–5 working days. Express courier delivery typically takes 3–7 days depending on destination.
Q: Can I request a sample before placing a bulk order?
A: Yes — first-time customers may request one sample of this Carrier Transicold belt for physical testing and fit verification.
Ready to order or need a quote?
Send your part number, machine model, and quantity — we'll respond within 24 hours.
WhatsApp: +86 13316055942 | Email: talos@xunpojx.com
