OY2104 2Ton Professional-Grade Floor Transmission Jack

At 2 tons, the OY2104 is built exclusively for heavy-duty commercial vehicle workshops servicing large rigid trucks, single-deck buses, construction plant vehicles, and heavy off-road machines where transmission weights routinely approach or exceed 1.5 tons. The high-capacity hydraulic circuit employs a multi-chamber cylinder design that maintains constant pressure under the maximum 2-ton load without requiring the operator to add pumping strokes during long-duration holds.
The 265–900 mm height range is calibrated for commercial vehicle chassis heights at standard lift-facility elevations, providing the necessary travel to bridge from floor-level ramp access up to the transmission installation height on a medium-duty truck frame. The platform uses heavy-gauge main rails and deep-section cross-braces to resist the bending forces generated when a 2-ton load is distributed asymmetrically across the saddle during the alignment phase.
At 104 kg and packaged at 112 × 54 × 36 cm, the OY2104 is explicitly a permanent workshop installation rather than a portable service tool. It is the specification choice for any operation that services heavy commercial vehicles on a regular basis and needs a floor transmission jack capable of handling the full weight range without compromise.