Building Materials and Municipal Equipment
Crush Hard: Hydraulic Cylinders for Building Materials & Municipal Equipment
The building materials and municipal equipment sector plays a vital role in supporting urban development, infrastructure maintenance, and environmental sustainability. From processing raw materials to managing urban waste, robust and reliable hydraulic systems are essential for handling heavy loads and demanding operational conditions. Toleng Hydraulics provides customized hydraulic solutions to meet the rigorous standards of this critical industry.
In the production of building materials, heavy machinery requires powerful actuation to crush, screen, and convey raw aggregates. Our hydraulic cylinders are ideal for a wide range of building materials equipment such as crushers, vibrating screens, conveyors, and cement mixing plants. For municipal applications, Toleng Hydraulics supplies durable hydraulic cylinders and rotary joints for solid waste crushing machinery and compactors, ensuring reliable operation in waste transfer stations and recycling facilities. Our components are designed to withstand the high-impact forces and abrasive environments typical of material processing.
Toleng Hydraulics also develops and manufactures hydraulic cylinders and hydraulic units for municipal vehicles, including refuse trucks, street sweepers, and tipping mechanisms for utility trailers. By providing custom-engineered solutions for this diverse equipment, Toleng continues to expand its portfolio, supporting the machinery that builds and maintains our urban environments.
Application Example:Three heavy-duty mobile shredders are deployed at a regional construction and demolition waste recycling center to process over 500,000 tons of waste concrete, asphalt, and mixed rubble annually, supporting the city’s circular economy initiatives. These shredders are engineered for high-torque material reduction and feature extremely durable dual-shaft crushing mechanisms. Hydraulic cylinders drive the heavy-duty crushing hood and push walls, which exert over 40 tons of force to continuously feed material into the rotors. Throughout the crushing process, these cylinders withstand immense shock loads and abrasive dust, maintaining precise feed angles to prevent jams and ensure consistent material flow of up to 200 tons per hour.
- Contactless, integrated, and redundant measurement systems for various cylinder strokes and crushing pressures, ensuring precision in crusher gap adjustment, compaction density, and material handling
- Hydraulic cylinders for building material crushers, screening plants, and municipal vehicles, including lift cylinders, tilt cylinders, steering cylinders, compaction cylinders, and telescopic tubes
- Telescopic cylinders for municipal tipper trucks, hook lifts, and bulk material handling applications in construction and waste management
- Hydraulic cylinders for solid waste crushing and recycling equipment, including push wall cylinders, breaker cylinders, and discharge conveyor cylinders for shredders and compactors
- Hydraulic end position damping and proximity control for smooth operation and precise positioning in waste compaction and material processing cycles
- Telescopic cylinders for tipping trailers, log loaders, and material handling applications
References + Applications
Customized hydraulic cylinders forBuilding Materials Equipment
Building materials equipment must perform reliably under extreme operating conditions: continuous impact loads, abrasive stone dust, high vibration, and outdoor exposure year-round. At a large aggregate processing plant producing 2 million tons of crushed stone annually, a fleet of crushers, screens, and conveyors was deployed. These machines operated continuously during peak construction seasons, processing thousands of tons of limestone, granite, and sand. Toleng Hydraulics provided custom-designed cylinders for these building materials machines, including crusher setting cylinders, screen tilt cylinders, and conveyor tensioning cylinders.
Crusher Setting Cylinder (Cone Crusher):
Piston Diameter: 140 mm
Piston Rod Diameter: 90 mm
Stroke: 200 mm
Working Pressure: 25 MPa
Function: Adjusts crusher closed side setting to control output aggregate size with precision.
Feed Tray Cylinder (Vibrating Feeder):
Piston Diameter: 100 mm
Piston Rod Diameter: 60 mm
Stroke: 300 mm
Working Pressure: 20 MPa
Function: Controls feed tray angle to regulate material flow into primary crusher.
Screen Tilt Cylinder (Inclined Screen):
Piston Diameter: 80 mm
Piston Rod Diameter: 50 mm
Stroke: 400 mm
Working Pressure: 19 MPa
Function: Adjusts screen deck angle for optimal material separation and throughput.
Conveyor Lift Cylinder (Radial Stacker):
Piston Diameter: 120 mm
Piston Rod Diameter: 70 mm
Stroke: 2,500 mm
Working Pressure: 22 MPa
Function: Raises and lowers conveyor head height to create larger stockpiles.
hydraulic cylinders for Solid Waste Crushing in China
Toleng supplies the hydraulic components and cylinders for this machine, enabling a maximum pushing force of 700 kN. The hydraulic cylinders ensure continuous material feeding and reliable operation under extreme shock loads, thereby maximizing shredder throughput and minimizing downtime.
Technical Specifications:
| Item | Specification |
|---|---|
| Maximum Processing Capacity | 80 tons/hour |
| Rotor Power | 250 kW |
| Operating Weight | 32 tons |
| Hydraulic Cylinders are manufactured by | Toleng Hydraulics |
| Cylinder Type | Piston Diameter | Stroke | Working Pressure |
|---|---|---|---|
| Push Cylinder | 180 mm | 700 mm | 280 bar |
| Breaker Cylinder | 160 mm | 450 mm | 260 bar |
| Grizzly Cylinder | 90 mm | 250 mm | 200 bar |
| Maintenance Cylinder | 130 mm | 1,200 mm | 210 bar |
Some of our applications
Building Materials Equipment
Solid Waste Crushing
Municipal Equipment
Municipal vehicles