Autolift 20T Air Operated 20,000kg Pit Jack

20 Tonne lift (double rams) 10 Tonne per ram. Can be operated independently.

Spring loaded roller bearing wheels retract when the jack is under load  locking its position.

Supplied with  2 x 125mm Extensions, 2 x Vee Head Adapters & 2 x Dish Head Pansies. *Accessory Rack Holder Not Included*

A high output air pump complete with delivery valve

Pre-set over pressure valve 

A high output air pump complete with delivery valve

‘Dead man’ release valve produces the high output flow to the cylinders.

The design offers air over oil hydraulic power for advance and retract of the cylinders.

Control is by a single air valve. Up for advance and power lift and down for retract.

Top quality using chrome plated rods and the latest seal technology to ensure a long and trouble free life.

Each cylinder fitted with safety hose burst valve and 90 degrees movement isolation valve for easy visual confirmation of its position.

Manufactured in accordance with Machinery Directive 98/37/EC and engineering standard: BS EN 1494:2001 (Materials handling equipment) complies with EC requirements. 

Each unit is fully tested, marked with serial number and supplied with a test certificate.

https://www.jbsequipment.co.uk/garage-equipment/1366-autolift-20t-pit-jack-jacking-beams-hgv.html