KN47001 manual brake slack adjuster for truck and trailer

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Product Overview


Product Description

trailer truck parts brake system Oem KN 47001 3 hole 10 teeth manual slack adjuster

Manual slack adjuster
Teeth number 
Centre Length
Lock size
Popsi lock , ball and spring are available
Black, galvanized, Blue, Bronze many color available
45# forging or Nodular

Payment term
TT, LC, Paypal, Westion Union ...assurance order via Alivava
Delivery port
Ningbo/ Shanghai/ Yiwu/ Shenzhen....
Delivery Time
3-5 days with stock and 20-50 day for Customized
Accept small order, accept mix order
Packaging Standard
Export standard packaging , Neutral white or yellow box, Brand box are available.

Detailed Images

10 teeth worm .Material 45#/Cr40 are availavle
Popi lock /Ball and spring lock are available

Galvanized color
Mix color black with galvanized plate
Bright black color

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Packing & Delivery

Our Company

Welcome to Tiean!
The professional supplier for truck brake system.
We are specialized in the field of truck brake system, manufacturer of manual slack adjuster, automatic slack adjuster, brake chamber, brake expander, air hose, brake valve and so on. Our products cover a wide range of trucking needs from heavy duty, medium duty and light duty

Since 2000, we have focused on manufacturing, design, customized solution, product development and sourcing. With more than 20 years experience in the market, we will provide you better quality, more efficient, more reliable solutions.

Our products are manufactured under IATF16949 quality control system that presented quality suitability to the world’s standard every item produced are 100% tested to assure performance before shipment.

We has won high reputation in the industry, being a component supplier for Automotive O E M, like Sinotruk, Dongfeng, Shanqi, Jac, Foton, Dayun, Tking, Kama. Our products are imported worldwide from countries such as Germany, U S A, Southeast Asia, Russia, Korea, Dubai, Ukraine, Belarus, Venezuela, Brazil and more.

Why Choose Us

Keep novation
We has consistently invested in the people and equipment necessary to yield new product development results. We
have own independent R&D Dept
Long history in the market
More than 20 years experiences in OEM supplier. Our customer like : DONGFENG, SHANXI, JAC, FOTON, DAYUN, T.KING....

The perfect quality inspection manager system
The perfect quality inspection manager system that ensure quality under control from incoming material to finish product first like article inspection and routine inspection, worker Self inspection request, 100% inspection of finished products before shipment…
Adopt advanced management office software
Adopt advanced management office software manufacturing execution systems (MES) that are computerized systems used in manufacturing to track and document from purchasing of raw materials to finished goods. Which Benefits reduced waste, Decreases
downtime and easy fault finding.

Best After sale market
One year after sales quality assurance service.


Attend Auto Expo India 2014
Attend Automechanika Istanbul 2016
Attend Iran IAPEX 2018

Attend Automechanika Dubai 2017
Attend MMS Moscow 2018
Shanghai Automechanika every year


Customer: Why should we buy from your company not other supplier?

Cloud:We keep good quality and competitive price to ensure our customers benefit. All our product are 100% testing before shipment. Tiean has been proactive provide you better quality, more efficient, more reliable solutions for over 20 years experiences
Customer : What are you produce?

Cloud: Specialized in the specialized in the field of trailer truck brake parts, production of automotive brake manual and automatic
adjuster, brake chamber, brake expander, air hose and brake valve …..Besides, you can asked me everything about another product,
we have long business experiences that we understand and clearly our market, So that I will can help you find out the good
supplier that meet your requirement.


Customer: Are you trading or factory?
Cloud:We are factory. We also have another trading company to meet our customer about flexible export requirement.
Customer: What's the delivery time?
Cloud: Generally, goods will be sent around 20-30days. Stock goods will be sent within 7 days once we receive payment.


Customer: How I can find the product I need ?
Only a call or double click to contact us .Our professional sales manager are ready to follow all your enquiry with regards to
our products. All our sales personnel are equipped with the necessary knowledge and skill to ensure smoothly conversation.
Customer: Wonder if you accept small orders?
Cloud:We are fully accept small order for checking quality. Besides, we also find the way to down your freight cost. We always have a
good solution to meet your.

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