Super Heavy-Duty 2-Stage Air Hydraulic Truck Jack – 50 Ton(s), 4-6/10″, 13″, Air Hydraulic, 116-174 PSI

Description

• Super Heavy Duty, 2 Stage 50 Ton and 25 Ton built tough for the rigors of the heavy duty trucking, agricultural and fleet business
• The piston head seal design is borrowed from industrial technology providing a superior low and high pressure seal, giving this jack a much better hold under severe load conditions
• The extra long 138cm (54") handle can be locked in 3 positions for easy positioning of this jack in hard to reach places
• An integral Descent Metering Valve maintains a controlled and safe lowering of the load
• Single piece base construction provides superior strength for increased load stability
• Double polished chromed pistons allow for much tighter tolerances which reduce oil bypassing and reduced ram scoring
• Air assisted lowering speeds up ram retraction
• Built-in overload safety valve prevents damage to unit due to excessive load
• Comes with 2 extensions (75mm & 45mm) and saddle adaptor
• Units are tested to -25?C and +45?C as well as off centre loading to ensure a long life under even the harshest conditions