ATF Machine CAT501S (Including Comprehensive Connector Kit)
ATF Machine CAT501S (Including Comprehensive Connector Kit) additional 1ATF Machine CAT501S (Including Comprehensive Connector Kit) additional 2ATF Machine CAT501S (Including Comprehensive Connector Kit) additional 3ATF Machine CAT501S (Including Comprehensive Connector Kit) additional 4

£2,995.00 ex VAT £3,594.00 inc VAT


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  • Official UK Supplier
    100% Genuine Products
  • Next Day Delivery
    On Orders Placed Before 11am
  • Activate Your Two Year Warranty

The ATF Machine CAT501S is a fully featured automatic transmission cleaner and fluid exchanger from Launch. The machine also comes complete with a comprehensive connector kit.

All of our ATF machines come with on-site commissioning and user training as well as aftersales support from our technical experts.

The CAT501S is supplied with a comprehensive range of adaptors, allowing connection to most transmission units, including double clutch and CVT types. 

The ATF machine also uses load cell weighing technology and software to provide a consistent, reliable and accurate 99.9% fluid exchange. It features a built in printer and large display screen with easy to read gauges to make it user friendly for all types of technicians. 

Functions include: 

  • Exchanges 99.9% of the transmission fluid
  • Detergent based cleaning cycle
  • Automatic flow direction recognition
  • Incremental fluid level adjustment
  • 5" LCD display
  • Customer job print out via built in thermal roll printer
  • Twin load cells and advanced software for exceptional reliability and accuracy

Advantages of the CAT501S:

  • Simple operation with minimal mess
  • Easily comply with VM transmission service requirements
  • Robust and portable 
  • Adjust levels in 0.1L increments, accurate level adjustment no wastage
  • Easy emptying of old and new oil tanks
  • New adaptors under continual development

Product Features:

  • Working temperature: 0° to 120° F/-18 TO 50
  • Humidity: <90%
  • Working noise: <70dB
  • Working pressure: 86-106kpa
  • Waterproof grade: IP42
  • Flow speed: >2.2L/1min
  • Fluid tank capacity: 20L x 2
  • Equivalent exchange accuracy: +/-100ml


Delivery Rates

Mainland UK addresses

Service Price
Large orders will be sent via TNT Express £15.00
Small orders will be sent via 1st Class Royal Mail Recorded £5.00

Off-mainland UK addresses (including Islands and Scottish Highlands)

Service Price
Large orders will be sent via TNT Express £20.00
Small orders will be sent via 1st Class Royal Mail Recorded £5.00

European Delivery Rates

Zones 1 & 2*

Service Price
TNT Express £19.26

*Belgium, Ireland, Luxembourg, Netherlands, France, Germany, Monaco

Zones 3 & 4**

Service Price
TNT Express £19.99

**Andorra, Austria, Denmark, Finland, Greece, Italy, Portugal, Spain, Sweden, Bulgaria, Czech Republic, Estonia, Hungary, Latvia, Lithuania, Poland, Romania, Slovakia, Slovenia 

How quickly will my order arrive?

All orders received before 11am will be dispatched same day using a next day delivery service. Orders received after 11am will be dispatched the following working day (Mon – Fri).

How can I track the status of my order?

We will keep you updated with the status of your order via email. Once the order has been dispatched you may track the parcel using the tracking code provided in the ‘confirmation of shipping’ email. If you have any questions regarding your order please email us on or phone 01752 344989.



If you are unsatisfied in any way at all, please return the unwanted item within 14 days of delivery date for a full refund or exchange. The item must be unused and retain its original labels & packaging. Sale items are not returnable or refundable.


If you think you need to return your item, the first step is to contact us by email ( or telephone (01752 344989). Please include a copy of the invoice and state the reason for returning the item and whether you would prefer an exchange or a refund.

Please note all refunds and exchanges are subject to the following terms and conditions.

For more information, please view our full returns policy.