OEM Replacement Bus Air Conditioning Assembly – 10kW / 34,120 BTU – 12V/24V – For 5–6m Buses & Light Trucks

Product Parameters

Product drawings and images

Product Description

【Factory Overview – Real Production, Real Quality】

Subtitle： Bus AC factory direct source – OEM replacement assembly line for 5-6m vehicle.
This bus air conditioning assembly is designed as an OEM replacement or original fitment for mid-sized buses, minibuses, and light trucks with vehicle lengths of 5.0–6.0 meters.
Engineered for commercial passenger transport, it delivers stable performance under demanding conditions including high ambient temperatures, stop-and-go city traffic, and long-distance highway operation. All critical components are designed for easy installation and easy access during maintenance, reducing vehicle downtime for fleet operators.

Key performance specifications:

Cooling capacity: 10 kW (34,120 BTU)
Electrical compatibility: DC 12V or 24V – fits most commercial vehicle platforms worldwide
Airflow: 1,600 m³/h total evaporator airflow for even cabin cooling
Refrigerant: R134a with factory charge of 1.8 kg – globally available and service-friendly
Total weight: ≤55 kg – suitable for roof or frame mounting without affecting vehicle stability
Dimensions: 1520×1100×203 mm – flexible for roof-top, rear-engine bay, or under-chassis installation

Component configuration:

Two high-efficiency condenser fans + two durable evaporator fans – ensures optimal airflow across both heat exchangers
Condenser coil: Parallel-flow aluminum – maximizes heat rejection, minimizes weight and refrigerant charge
Evaporator coil: Copper tubes + aluminum fins – excellent heat transfer, corrosion resistance, long service life
Compressor: 210 cc displacement – properly sized to avoid excessive clutch cycling or power drain

OEM replacement compatibility – Direct fit for 5–6m buses and light trucks. No modification required.
Stable performance in harsh conditions – Vibration-resistant fan motors, sealed electrical connections, and heavy-gauge brackets. Operates reliably on paved highways and unpaved rural roads.
Easy installation – Compact dimensions and flexible mounting options (roof, rear bay, under-chassis). Standard tools required.
Long service life – Copper-tube evaporator + parallel-flow aluminum condenser. Proven corrosion resistance and thermal cycling durability.
High airflow for uniform comfort – 1,600 m³/h eliminates hot spots, even in rear rows or truck cabins.
Dual fan redundancy – Two fans per side. If one fan fails temporarily, the remaining fan provides partial cooling – a practical advantage for fleet operators.
Customization available – Same production line supports custom dimensions, fan configurations, compressor displacement, and mounting brackets. No MOQ lock-in.
Factory direct – no middleman markup – Save 20–30% vs branded distributors. Available for single units or bulk fleet orders.
Extended warranty – Coverage on compressor, fans, and coils. Technical documentation, spare parts lists, and remote troubleshooting included.

【Factory Tour – See Where Your Bus AC Is Made】

1. Production Workshop

Precision assembly lines for bus AC units, dedicated to 5–6 meter bus and light truck applications
Dedicated stations for condenser and evaporator coil assembly with standardized operating procedures
In-line quality checks at each stage, including fan motor amp draw testing and coil leak detection
Monthly production capacity: 500+ units, scalable for bulk fleet orders

2.Assembly Line – Fan & Coil Integration

Dedicated assembly line for WL08F1 model and other 5–6m bus AC systems
Experienced technicians with standardized torque settings and sealing procedures for refrigerant circuits
Real-time vibration testing of fan motors to ensure long service life under commercial vehicle conditions
Batch traceability labels applied to every unit before moving to burn-in test

3.Warehouse & Inventory – Spare Parts Ready

Finished goods storage for quick dispatch – 500+ units of WL08F1 ready for global shipping
Spare parts inventory for after-sales support: fan motors, fan blades, expansion valves, filters, hose fittings, thermostats, and control panels
Organized bin system with part number labeling for easy picking and packing
Climate-controlled storage for compressors and coils to prevent moisture damage

About Bus & Truck AC Systems – Key Components

A reliable bus air conditioning system is an integrated set of matched components. The five key elements:
Compressor – Engine-driven. Our 210 cc displacement balances cooling performance and engine load.
Condenser – Parallel-flow aluminum (industry standard for commercial vehicles). Lightweight, efficient heat rejection.
Condenser fans – Two fans ensure even cooling at low speeds or idle (minimal natural airflow).
Evaporator – Copper tube + aluminum fin. Absorbs cabin heat, turns liquid refrigerant to gas.
Evaporator fans – 1,600 m³/h total airflow for rapid cooling and even distribution.

Individual spare parts also available for the 5–6m bus range:

Condenser & evaporator fan motors
Fan blades (various diameters/pitches)
Parallel-flow condensers & copper-tube evaporators
Expansion valves, filters, hose fittings
Thermostats & control panels (digital/analog)
All parts can be mixed across different system brands – giving fleet managers the freedom to repair rather than replace entire units.
We support OEM bus builders and aftermarket distributors with consistent quality, full technical datasheets, and batch traceability.

Why Choose Our Factory Direct Bus AC Solutions?

Real production capability – not a trading company. You visit our workshop and warehouse.
OEM flexibility – custom brackets, fan configurations, and compressor displacement without MOQ lock-in.
Fleet-friendly design – easy installation and maintenance to reduce vehicle downtime.
Global shipping – documented packing and container loading for sea/air freight.
Contact us with your vehicle dimensions, voltage (12V/24V), and desired cooling capacity. We will recommend a standard or custom solution with a written warranty and global shipping options.

【Distributor & Agent Recruitment – Join Our Global Network】

We are actively recruiting overseas distributors, regional agents, and aftermarket partners for our complete range of Shacman heavy duty truck LED tail lights and commercial vehicle lighting products.

Why become our authorized agent?

Ideal partners include:

Heavy duty truck parts distributors
Commercial vehicle aftermarket suppliers
Fleet maintenance service providers
Online auto parts retailers (eBay, Amazon, Alibaba, local e-commerce platforms)
Independent repair shop networks
Shacman truck dealerships and service centers
Available product lines for agents:
LED tail light assemblies (24V) for Shacman F3000/X3000/M3000/X5000 series
Wiring harness adapters for bulb-to-LED conversion
Complete range of bus and truck lighting components
Electric fans and blowers for commercial vehicles
Compressor spare parts for refrigerated trucks

How to apply:

Contact us with your:
Company name and market location
Current product lines and customer base
Estimated annual volume for truck lighting products
Warehousing and logistics capabilities
We will respond within 2 business days with a customized agency proposal, including pricing, territory definition, and sample order process.
Contact our agency team: [[email protected]]