Description
Lift massive commercial earthmovers, heavy equipment trailers, and loaded chassis frames without cylinder failure. The JET 60 Ton Bottle Jack produces 120000 lbs of vertical hydraulic lifting force across a low-profile stance. This brute-force shop tool utilizes an all-steel base plate. It requires flat concrete slabs to prevent uneven cylinder base loading under heavy commercial tonnage.
Drop-forged alloy steel forms the base plate and fluid reservoir, eliminating porosity leaks common to cheap cast-iron jacks. The hardened steel cylinder ram features thick hard chrome plating to resist corrosion from jobsite chemicals and abrasive rock dust. A bypass safety valve stops the ram from over-extending past internal stops. Precision ground pump pistons drive oil through ball-check valves, maintaining hydraulic pressure without fluid bleed under massive industrial loads.
Key Features of JET JT9-453360K
Heavy equipment shops use this 60-ton bottle jack for structural frame straightening and tractor axle service. The compact profile concentrates force inside tight equipment bays.
- 60-ton 120000 lb hydraulic capacity raises heavy commercial fleet machinery and loaded trailers
- Thick drop-forged steel base plate resists distortion under off-center structural loads
- Hard chrome plated cylinder ram resists scratching from abrasive field sand and metal grit
- Internal bypass valve prevents hydraulic ram over-extension past structural travel stops
- Heat-treated grooved saddle pad grips tractor axle tubes without slip hazards
- Two-piece pump handle delivers high leverage with minimal manual stroke resistance
- Standard hydraulic seal kit withstands severe industrial temperature cycles without hardening
High Tonnage Hydraulic Dyno Telemetry
Static proof testing verifies 120000 lb load retention for six continuous hours with zero ram drop. Internal cylinder fluid pressure measures 9200 PSI under maximum rated tonnage on our test stand. Pump handle downforce requires 48 lbs of manual effort at peak hydraulic pressure. Ram seal blow-by tests register zero leakage at 150 percent proof load. Thermal fluid rise remains under 5 degrees Fahrenheit during repeated full-stroke pump cycles.
Heavy Rigging Protocols Negative Filters
Position the grooved lifting saddle dead center beneath verified vehicle axle jacking pads. Pump the steel handle with even downward strokes until the frame clears the ground, then position rated steel jack stands. Never place body parts beneath loads supported solely by a hydraulic bottle jack.
- Hydraulic fluid reservoir demands ISO 32 anti-wear hydraulic oil flushes every six months
- Chrome ram surfaces require clean rag wipes to remove abrasive jobsite grime
- Pump piston seals need inspection for weeping oil after heavy high-tonnage jobs
JET Bottle Jack Warranty Manifest
JET covers this heavy bottle jack with a 1-Year commercial warranty covering hydraulic seals and steel weldments. The packaging contains the 60-ton bottle jack, two-piece pump handle, safety documentation, and factory parts schematic.