Sub Engine Bus Air Conditioning

The sub engine bus air conditioner is an additional complementary solution for bus air conditioning.

✲ Description: Advanced solutions for fuel bus air conditioners

✲ Dimension: 1300x650x695MM (L*W*H)

✲ Rated Power: 57KW/3600rpm

✲ Application: A/C For City Bus, Coach and Intercity Bus (Ambient Temperature 55 °C)


Sub Engine Bus Air Conditioning Overview

The sub engine bus air conditioner is an additional complementary solution for bus air conditioning. It can be used in combination with any engine-driven bus air conditioner. With such a solution, the air conditioning will no longer be limited by whether the bus engine is running or not. In other words, even if the bus is parked, the air conditioning can still be used and the cold air will not stop. Also known as independent bus air conditioner.

bus air conditioner

TKT is BYD-Olectra Sub Engine Bus Air Conditioning Supplier

This matching solution is designed primarily for high temperature areas. Two main scenarios are considered. One is when the bus stops frequently; the other is where a single engine is not sufficient to keep the bus running and where high cooling capacity is required at the same time.

We have also designed it for vibration damping and protection against high temperatures.

Bus Air Conditioner

As an expert and leading manufacturer of bus A/C in China, TKT has been supplied to YUTONG, Golden Dragon, Yaxing, Ankai, Neoplan, Hengtong, Shenlong, Foton and Nanjing Golden Dragon ect main bus manufacturer in China, and also do OEM to TATA Motor, TATA Marcopolo, Daewoo, Isuzu, MAZ, INCARVEN, MODABUS, GET ect bus manufacturer in the world. Those rich experience and over 20 years of market verification prove that TKT air conditioner is trustworthy.

Sub Engine Bus Air Conditioning Specification Table

Alternator & Capacitance Box Brand & Model No.: BOSCH(USA)
Type: F042308017455  150A, Batteryless
Capacitance Box: SZXG-III
Engine Brand & ModelNo. :tSUZU 4JB1 (Assembling in China)
Type: 4 Cylinder, Inline
Displacement:2.771 L
Rated Power:57KW/3 600rpm
Low Speed for A/C:1000- 1200RPM (For Fuel Saving)
High Speed for A/C:1600 1800RPM (For High Cooling)
Min Fuel Consumption: <221 g/kw.h
Power Pack Unit Special Design: Secondary Shock Absorption/High
Temperature Resistant Design/Stone Guard Design
Noise;l< 89db
Application A/C For City Bus, Coach and Intercity Bus
(Ambient Temperature 55 °C)

Sub Engine Bus Air Conditioning Case:

The leading commercial vehicle air conditioner manufacturer in China! TKT has a team of 135 engineers including design engineers, structural engineers, electrical engineers, test engineers, EMI/EMC engineers, and after-sales engineers, and has complete design, development, and testing capabilities for vehicle air conditioners and parts.

PS: OEM project for other length bus is available!

Bus Air conditioner

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Strict & Perfect Inspection

EMC Electromagnetic Test, Pipe Airtightness Testing, Core Airtightness Testing, Drenching Test, Vibration Test, Finished Product Testing. (Click here to view Sub Engine Bus Air Conditioning quality Inspection details)

bus ac test

Sub Engine Bus Air Conditioning Certifications

With more than 210 patents and CE, EMI/EMC certification of main products.

TKT Diesel Bus HVAC Systems

Learn More About TKT and Certifications

Welcome to be Our Customers / Partners / Dealers:

You will get the following benefits.
1. Longer lifespan: more than 30% longer than low-end air conditioners
2. More stable operation: 45 degree outdoor temperature still stable operation
3. Factory sourced pricing
4. Customized OEM service
5. (Click to learn more)


Welcome to contact us

+ FAQS | Click for more

1. Why Choose us?
A. Reliable quality and competitive Price
B: Professional and well trained sales, and 24 Hours Technical support
C: Flexible payment terms
D: 12 months warranty protection.

2. What is your Warranty Policy?
Firstly, we provide 18 months warranty from the date of delivery. Free spare parts will be provided if the parts defective for quality reason during the warranty period. But videos and fault description will be need for engineer double check first! Damage or defective caused by improper use not covered by warranty.

3. Are these products in stock? How long is the lead time?
Normally, the lead time is around 1 weeks for small order, for large quantity order please check with sales directly.

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