Product Description
Our concrete pump delivery cylinders are engineered with German chrome plating technology, delivering superior density, hardness and adhesion compared to standard chrome plating. Designed to fit all major concrete pump brands including Zoomlion, Sany and Putzmeister, our cylinders reduce downtime and boost your operational efficiency.
Product Specifications
Available Sizes
| Cylinder Diameter × Length | Customization Options |
|---|---|
| φ177.8×L | Connection type, length and dimensions can be customized |
| φ180×L | |
| φ195×L | |
| φ200×L | |
| φ205×L | |
| φ215×L | |
| φ220×L | |
| φ225×L | |
| φ230×L | |
| φ280×L |
Technical Performance Comparison
| Parameter | German Chrome Plating Process | Standard Chrome Plating Process |
|---|---|---|
| Chrome Layer Density | 300 mesh/mm² | 60 mesh/mm² |
| Surface Hardness | HV900 | HV700 |
| Chrome Layer Thickness | 0.25 ~ 0.3mm | 0.2mm |
| Surface Roughness (Ra) | 0.2 | 0.4 |
| Service Life (Concrete Volume) | 30,000 m³ | 20,000 m³ |
Our German chrome plating process creates a dense, hard layer that resists abrasion from concrete aggregates far better than standard plating. This means your cylinders last 50% longer, reducing replacement frequency and maintenance costs.
We offer a full range of sizes to match Zoomlion, Sany, Putzmeister and other leading concrete pump models. Customization is available for unique connection types and lengths.
Every cylinder undergoes 100% pre-delivery inspection, including hardness testing, thickness measurement and pressure testing, to ensure consistent performance and reliability.
“We replaced our standard cylinders with these German chrome-plated ones and saw a 40% reduction in downtime. The wear resistance is incredible!”— Construction Equipment Manager, Southeast Asia
“Customization was seamless, and the quality matches our Putzmeister pumps perfectly. Highly recommend.”— Concrete Pump Rental Company, Europe
Lucky Wang: +86 166 3172 1719
Lynn: +86 166 3171 8277