1. Power: Siemens electric motor diesel engine hydraulic trailer concrete pump
2. Main oil pump: original German HAWE, Japanese Rexroth or Kawasaki
3. Seals: American Parker diesel engine hydraulic trailer concrete pump
4. Main electrical components: original Schneider, Omron or LS electrical appliances
To meet different size concrete pumping needs, HETAIFENG researched and developed a 40-80m3/h electric trailer concrete pump for sale, a fully hydraulic system, simple structure, and Centralized lubrication to ensure the diesel trailer concrete pump's reliable and excellent performance.
On the basis of mature electric commutation technology, we have developed overall hydraulic concrete pumps with excellent performance. This hydraulic system deletes PCL, constant pressure pump, accumulator, and approach switch four parts that are extremely damageable parts in an electronic commutation system. It greatly improves the reliability of the machine and makes sure it can work in any hard condition. Our various motor concrete pumps( diesel engine concrete pumps) mainly cover capacity from 30-120ms/h and pressure from 5-20Mpa.
Power system
Motor: We adopt the world-famous brands Yantai Motors and Beide Motors of Siemens.
iesel: We adopt original VOLVO, DEUTZ, and LOVOL diesel engines.
Main oil pump
The main oil pump is optional: German HAWE, Rexroth, Japanese Kawasaki, and Korean Handok series.
Radiator
The radiator is air-cooled type, enabling the machine to work under the allowable highest temperature.
Lubrication system
A centralized lubrication system adopts a progressive distributor that supplies every lubrication point with oil in turn, and the oiling time can be set. So the oiling is accurate and the oil consumption can be saved.
Photos:
Parameter:
Item | Unit | Parameter | |
Pumping system | Max. theoretical delivery volume | m³/h | 80 |
Max. theoretical delivery pressure | MPa | 13 or 16 | |
Max. delivery frequency | times/min | 26(low pressure); 16(high pressure) | |
Max. vertical delivery distance | m | 250 | |
Max. horizontal delivery distance | m | 1000 | |
Delivery cylinder specification | mm | 200 x 1650 | |
Main oil cylinder specification | mm | 140/90 x 1650 | |
The capacity of the oil tank | L | 420 | |
Capacity of hopper | L | 600 | |
Feeding height | mm | 1400 | |
Output port diameter | mm | 150 | |
The inner diameter of the conveying pipe | mm | 125 | |
Power system | Motor power | Kw | 132 |
Rated speed | r/min | 1480 | |
Hydraulic system | Type of hydraulic oil circuit | Open circuit | |
Max. oil pressure of the main system | MPa | 32 | |
Max. oil pressure of mixing system | MPa | 16 | |
| Max mixing rotation speed | r/min | 24 | |
Other parameters | Concrete slump range | mm | 80~200 |
Allowed max. aggregate diameter | mm | Pebble50, crushed stone 40 | |
Dimension (length × width × height) | mm | 6170 x 1930 x 2100 | |
Pulling speed | Km/h | ≤8 | |
