YAK 300 – portable air-hydraulic jack

Air hydraulic jacks designed for heavy vehicles. Practical, reliable and easy to use and with removable
handle. Designed to be portable enough to carry on board vehicles and for roadside assistance. It is
possible to operate the jack with a on-board vehicle compressor. Manual descent valve. All YAK jacks
come with extensions as standard.

Technical Data

Capacity: 40/20 t   /   44.1/22 ton
Net weight: 32 Kg   /   71 lb
Working air pressure: 8-10 bar   /   116-145 psi
Air consumption: 400 nl/min
Max stroke: 171 mm   /   6.7 in
Min. height: 170 mm   /   6.7 in
Number of pistons: 2
Pistons stroke: 83 – 88 mm   /   3.3 – 3.5 in

Jack applications

Lorries
Articulated Lorries
Special Vehicles
Mechanical Shovels
Farm Tractors
Dumpers
Road Tractors

Compatible accessories

A02419 – Extension
A02417 – Extension
A02361 – Plate
A00875 – Plate
A00873 – Plate
A02410 – Extension
A02406 – Extension
A02354 – Plate

size and dimensions

A: 1200 mm/t  /   47.24 in/ton
B: 1050 mm/t  /   41.34 in/ton
C: 400 mm/t  /   15.75 in/ton
D: 170 mm/t  /   6.69 in/ton
E: 88 mm/t  /   8.46 in/ton
F: 83 mm/t  /   3.27 in/ton
G: 171 mm/t  /   6.63 in/ton
H: 290 mm/t  /   11.42 in/ton
K: 206 mm/t  /   8.11 in/ton
L: 40 mm/t  /   44 in/ton
M: 20 mm/t  /   22 in/ton