Products Category
Hydraulic Cylinders & Jacks
Hydraulic Pumps and Power Units
Bolting Tools
Flange Maintenance Tools
Hydraulic and Mechanical Puller
Pile load testing equipments
Hydraulic Press
Single Acting Hollow Plunger Hydraulic Cylinders
Engineered for simplicity, efficiency, and versatility, RIVERLAKE’s Single Acting Hollow Plunger Hydraulic Cylinders deliver targeted force in applications where precision and space optimization are critical. Designed with a hollow-core plunger, these cylinders allow cables, rods, or sensors to pass through their entire length, enabling seamless integration into systems requiring both linear force and component routing.
Key Features & Benefits:
✓ Single-Acting Efficiency: Compact and cost-effective design utilizes hydraulic pressure for unidirectional force, with spring or gravity-assisted return—ideal for straightforward lifting, pressing, or clamping tasks.
✓ Hollow Plunger Advantage: Central through-bore supports cable management, guided alignment, or real-time monitoring systems, eliminating the need for external routing and saving installation space.
✓ Robust Construction: Available in high-tensile steel , engineered with corrosion-resistant coatings and hardened seals for durability in demanding environments.
✓ Universal Applications: Perfect for automotive repair, industrial maintenance, infrastructure projects, and machinery requiring controlled single-motion force.
✓ Easy Integration: Standardized mounting options and port configurations ensure compatibility with existing hydraulic systems and equipment.
Simplify your operations with RIVERLAKE’s Single Acting Hollow Plunger Cylinders—where compact design meets uncompromising power.
All Products
RCH120, 13 Ton Capacity, 8mm Stroke, Single Acting Hollow PLunger Hydraulic Cylinder
The RCH series is a spring return hollow piston rod cylinder. The hollow piston allows for a rod or cable to be inserted through the entire body length. They can be used in tensioning, load testing, bush extracting, and maintenance applications. All RCH-Series cylinders feature a hard chrome cylinder bore and piston rod for maximum corrosion resistance and…
RCH121, 13 Ton Capacity, 42mm Stroke, Single Acting Hollow PLunger Hydraulic Cylinder
The RCH series is a spring return hollow piston rod cylinder. The hollow piston allows for a rod or cable to be inserted through the entire body length. They can be used in tensioning, load testing, bush extracting, and maintenance applications. All RCH-Series cylinders feature a hard chrome cylinder bore and piston rod for maximum corrosion resistance and…
RCH123, 13 Ton Capacity, 76mm Stroke, Single Acting Hollow PLunger Hydraulic Cylinder
The RCH series is a spring return hollow piston rod cylinder. The hollow piston allows for a rod or cable to be inserted through the entire body length. They can be used in tensioning, load testing, bush extracting, and maintenance applications. All RCH-Series cylinders feature a hard chrome cylinder bore and piston rod for maximum corrosion resistance and…
RCH202, 20 Ton Capacity, 49mm Stroke, Single Acting Hollow PLunger Hydraulic Cylinder
The RCH series is a spring return hollow piston rod cylinder. The hollow piston allows for a rod or cable to be inserted through the entire body length. They can be used in tensioning, load testing, bush extracting, and maintenance applications. All RCH-Series cylinders feature a hard chrome cylinder bore and piston rod for maximum corrosion resistance and…
RCH206, 20 Ton Capacity, 155mm Stroke, Single Acting Hollow PLunger Hydraulic Cylinder
The RCH series is a spring return hollow piston rod cylinder. The hollow piston allows for a rod or cable to be inserted through the entire body length. They can be used in tensioning, load testing, bush extracting, and maintenance applications. All RCH-Series cylinders feature a hard chrome cylinder bore and piston rod for maximum corrosion resistance and…
RCH302, 30 Ton Capacity, 64mm Stroke, Single Acting Hollow PLunger Hydraulic Cylinder
The RCH series is a spring return hollow piston rod cylinder. The hollow piston allows for a rod or cable to be inserted through the entire body length. They can be used in tensioning, load testing, bush extracting, and maintenance applications. All RCH-Series cylinders feature a hard chrome cylinder bore and piston rod for maximum corrosion resistance and…
RCH306, 30 Ton Capacity, 155mm Stroke, Single Acting Hollow PLunger Hydraulic Cylinder
The RCH series is a spring return hollow piston rod cylinder. The hollow piston allows for a rod or cable to be inserted through the entire body length. They can be used in tensioning, load testing, bush extracting, and maintenance applications. All RCH-Series cylinders feature a hard chrome cylinder bore and piston rod for maximum corrosion resistance and…
RCH603, 60 Ton Capacity, 76mm Stroke, Single Acting Hollow PLunger Hydraulic Cylinder
The RCH series is a spring return hollow piston rod cylinder. The hollow piston allows for a rod or cable to be inserted through the entire body length. They can be used in tensioning, load testing, bush extracting, and maintenance applications. All RCH-Series cylinders feature a hard chrome cylinder bore and piston rod for maximum corrosion resistance and…
RCH606, 60 Ton Capacity, 153mm Stroke, Single Acting Hollow PLunger Hydraulic Cylinder
The RCH series is a spring return hollow piston rod cylinder. The hollow piston allows for a rod or cable to be inserted through the entire body length. They can be used in tensioning, load testing, bush extracting, and maintenance applications. All RCH-Series cylinders feature a hard chrome cylinder bore and piston rod for maximum corrosion resistance and…
RCH1003, 95 Ton Capacity, 76mm Stroke, Single Acting Hollow PLunger Hydraulic Cylinder
The RCH series is a spring return hollow piston rod cylinder. The hollow piston allows for a rod or cable to be inserted through the entire body length. They can be used in tensioning, load testing, bush extracting, and maintenance applications. All RCH-Series cylinders feature a hard chrome cylinder bore and piston rod for maximum corrosion resistance and…