Zupper 50-Ton Low Profile Hydraulic Cylinder RMC-501

Elevating structural components with a dead load approaching 50 tons typically dictates the deployment of high-profile lifting equipment. When engineering parameters restrict vertical clearance to under 75mm, standard hydraulic cylinders become undeployable. The Zupper low profile hydraulic cylinder RMC-501 is manufactured specifically to operate within these extreme spatial constraints.

Classified as a heavy-duty low profile cylinder (pancake jack), it delivers a maximum rated load capacity of 50 tons from a minimum collapsed height of 69mm. This equipment provides structural engineers and heavy maintenance teams with precise mechanical advantage for high-tonnage lifting in restricted environments.

Zupper low profile hydraulic jack 50-ton RMC-501

Core structural and heavy maintenance deployments

The integration of a high maximum rated load capacity within a compact 69mm vertical profile designates the RMC-501 for critical infrastructure applications:

• Structural foundation leveling: Adjusting the base elevation of heavy infrastructure components, commercial building columns, and large-scale industrial transformers to allow for the insertion of permanent structural shims.

• Heavy module transfer: Acting as a concentrated lifting point to elevate 50-ton machinery modules or generators in confined plant enclosures, facilitating the precise placement of heavy-duty transport skates.

Strict operational limits and fluid management

Applying 50 tons of hydraulic force within a miniature cylinder architecture requires strict adherence to physical limits. Operators must manage the following parameters to prevent equipment failure:

• Stroke restriction and over-pressurization: The ultra thin hydraulic jack RMC-501 is mechanically limited to a 16mm plunger travel. Because the internal chamber requires only 113cc of hydraulic fluid to reach maximum extension, operators must visually monitor the plunger advancement. Forcing fluid past the 16mm mechanical stop will result in immediate internal over-pressurization and seal blowout.

• Base stability and load distribution: Subjecting a compact flat jack to a 50-ton load requires absolute base stability. The cylinder must be seated on a hardened steel plate to prevent the yielding of the ground surface, which induces off-center side-loads and structural deformation of the cylinder housing.

Technical specifications

Required power source: Zupper CP-700 manual pump

Generating 50 tons of lifting force dictates the use of a power unit capable of high-pressure mechanical leverage. We mandate the integration of the Zupper CP-700 manual hydraulic pump.

While the CP-700 features a large oil reservoir typically reserved for long-stroke cylinders, its dual-stage pumping mechanism significantly reduces operator fatigue when reaching the 700-bar maximum pressure threshold. Operational Directive: Due to the low oil capacity of the RMC-501 (113cc) and the rapid fluid displacement of the CP-700, technicians must utilize a strict "micro-pumping" technique—applying short, controlled strokes—to advance the 16mm plunger safely and prevent over-extension. Click here to view Zupper CP-700 manual pump specifications and pricing.

Regional corporate supply for Singapore and Malaysia

Asia Pro Equip supplies verified industrial hydraulic solutions to the heavy infrastructure and mechanical maintenance sectors. We maintain strategic inventory of the Zupper RMC low profile series within our regional logistics hubs, ensuring efficient supply chain fulfillment to industrial zones across Singapore and Malaysia.

Operating on a standardized corporate pricing model, our technical sales division is prepared to process your RFQ and configure the optimal high-tonnage cylinder and pump combination for your restricted clearance projects.

Corporate Sales & RFQ: [email protected]