| yadak-dakal |
| Iran |
| 021-55881648 |
Truck Mixer Parts
Truck mixer spare parts include mechanical, hydraulic, and consumable components designed for durability and reliable performance. Internal spirals and mixing blades are made from wear resistant steel with hardness of 55 to 62 HRC. The drum shaft is mounted on roller bearings with dynamic load capacity of 20 to 50 tons. Hydraulic motors operate at pressures of 250 to 350 bar with flow rates of 150 to 300 liters per minute. High pressure hoses comply with SAE standards and a 4 to 1 safety factor. Water tanks and pumps are made from stainless steel or durable polyethylene with capacities of 400 to 800 liters. The drum’s internal lining of 4 to 6 millimeters enhances service life.
Couplings, gears, and drive chains are manufactured with dimensional tolerances below 0.05 millimeters. Hydraulic bushings and bearings with hardness 58 to 62 HRC and proper lubrication ensure smooth operation. Quality control includes drum balance testing, lining thickness inspection, hydraulic pressure testing, and precise dimensional checks. Service life of consumable parts ranges from 5000 to 15000 operating hours depending on loading frequency and concrete mix design. Regular maintenance and timely replacement of consumables maintain system efficiency above 90 percent.

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| yadak-dakal | 021-55881648 |
| yadak-dakal |
| Iran |
| 021-55881648 |
Concrete Pump and Truck Mixer Parts
Concrete pump and truck mixer parts include transfer, mixing, and safety components designed for precise, long-lasting operation. Cylinders and pistons are made from hardened alloy steel with high wear resistance, capable of withstanding pressures up to 120 bar. Sealing rings and gaskets are manufactured from polyurethane and wear-resistant composite materials. Pipes and elbows with diameters of 100 to 150 millimeters and anti-corrosion coatings ensure smooth concrete flow. High-pressure hoses and locking couplings allow fast and secure installation.
Structurally, truck mixer agitators are made of wear-resistant steel with angled, conical blades to ensure uniform mixing and smooth discharge. Steel feed hoppers with 400 to 800 liter capacity allow continuous material transfer. Automatic lubrication, multi-stage filters, and wear plates extend component service life. The design complies with ISO 21573 and EN 206 standards, ensuring operational efficiency, safety, and durability.

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| yadak-dakal | 021-55881648 |






