cylinder block 120-80
Spare parts for ground concrete pumps include pistons, cylinders, sealing rings, and gaskets designed for precise and long-lasting operation. Cylinders and pistons are made of hardened alloy steel with high wear resistance and can withstand pressures up to 130 bar. Sealing rings and gaskets are manufactured from polyurethane and wear-resistant composite materials. Delivery pipes and elbows with diameters of 100 to 150 millimeters and anti-corrosion coatings ensure uniform concrete flow. High-pressure hoses and locking couplings allow fast and secure installation.
Structurally, S valves or rock valves guide continuous concrete flow. Steel hoppers with capacities of 400 to 800 liters enable consistent material transfer. Automatic lubrication systems, multi-stage filters, and wear plates extend component lifespan. Design compliance with ISO 21573 and EN 206 ensures operational efficiency, safety, and durability of ground concrete pumps.
