♦ EP DHBT series trailer concrete pumps have outputs of 40/50/60/80m³/h. The maximum theoretical output of DHBT40 is 40m³/h. It can efficiently deliver concrete under normal working conditions.
♦ Trailer concrete pump is equipped with an S valve, which ensures smooth concrete delivery by controlling the flow between the pump cylinders. The S valve is made of high-strength wear-resistant materials and is durable.
♦ The power of the engine is directly related to the pump’s ability to deliver concrete at a high flow rate. The concrete pump engine has a power of 56kW, which can provide the necessary power to drive the hydraulic pump and other key systems of the machine.
| Item | Unit | DHBT40S-10-56 |
| Performance of the machine | Max. Theoretic delivery volume | m³/h | 40 |
| Max. Theoretic delivery pressure | Mpa | 8 |
| Max. Delivery speed | times/min | 30 |
| Max. Theoretic delivery height | m | |
| Max. Theoretic delivery distance | m | |
| Type of distribution valve | | S valve |
| Specification of delivery cylinder | mm | 160×1000 |
| Specification of main oil cylinder | mm | 100/70×1000 |
| Oil tank capacity | L | 260 |
| Hopper capacity | L | 400 |
| Feeding height | mm | |
| Outlet opening diameter | mm | Φ125 |
| Inner diameter of delivery pipe | mm | Φ125/Φ100/Φ80 |
| Power system | Fuel consumption | | |
| Diesel engine power | Kw | 56 |
| Rated speed | r/min | 2200 |
| Idling speed | r/min | |
| Voltage of battery cell | V | |
| Fuel oil tank volume | L | |
| Hydraulic system | Hydraulic oil circuit type | | Open circuit |
| Max. Oil pressure of main system | MPa | 28 |
| Max. Oil pressure of mixing system | MPa | 14 |
| Max. Mixing speed | r/min | 40 |
| Other parameters | Allowed range of concrete slump | mm | |
| Allowed max. Aggregate diameter | mm | 30 |
| Dimension (length ×width ×height) | mm | 4970×1680×2580 |
| Overall weight | Kg | 3200 |
| Pulling speed | Km/h | ≤8 |