A concrete pump truck uses a boom arm to pump wet concrete into a high or hard to access location. Today, concrete pump trucks are used often, for a variety of jobs. When it comes to any task that requires concrete, especially in areas that are difficult to reach, a concrete pump truck is a very useful machine to have onsite.
Special concrete transport trucks (in-transit mixers) are made to mix concrete and transport it to the construction site. They can be charged with dry materials and water, with the mixing occurring during transport. They can also be loaded from a “central mix” plant; with this process the material has already been mixed prior to loading. The concrete mixing transport truck maintains the material’s liquid state through agitation, or turning of the drum, until delivery. The interior of the drum on a concrete mixing truck is fitted with a spiral blade.
| Model | KNL5290THB 37-5RZ | ||
| Item | Unit | Value | |
| Pumping system | Max. Theor. Output(high/low pressure) | m3/h | 66/111 |
| Max. Theor. Concrete Output Pressure | MPa | 10月6日 | |
| (high/low pressure) | |||
| Rated Working Pressure | MPa | 32 | |
| Pumping Frequency(high/low pressure) | min-1 | 19/32 | |
| Hopper Capacity | L | 600 | |
| Filling Height | mm | 1400 | |
| Hydraulic System Type | Open Loop | ||
| Distribution Valve | S-valve | ||
| Oil Cylinder Dia.×Stroke | mm | φ125×1400 | |
| Concrete Cylinder Dia.×Stroke | mm | φ230×1400 | |
| Hydraulic Oil Cooling | Air cooling | ||
| Recommended Concrete Slump | cm | 12~23 | |
| Max. Aggregate Dimension | mm | 40 | |
| Placing boom | Structure Type | 37-5RZ | |
| Max. Placing Depth | m | 36.1 | |
| Horizontal Placing Radius | m | 32.6 | |
| Placing Depth | m | 25.5 | |
| Slewing Angle | ±270° | ||
| Pipe Diameter | mm | 125 | |
| End Hose Length | mm | 3000 | |
| Min. Height of Opening Placing Boom | mm | 9000 | |
| Outriggers Span (Front×Rear×Side) | mm | 6140×7606×8446 | |
| Others | Lubrication Mode | Manual and Hydraulic dual-use | |
| Oil Tank Volume | L | 500 | |
| Control Mode | Manual and Remote Control | ||
| Maximum Water Pressure | MPa | 0.8 | |
| Water Tank Volume | L | 400 | |
| Concrete Pipe Cleaning Mode | Water Cleaning / Dry Cleaning | ||
| Total weight | t | 23.42 | |
1. who are we?
We are based in Henan, China, start from 2013,sell to Africa(30.00%),Mid East(20.00%),South America(15.00%),South Asia(10.00%),Southeast Asia(10.00%),North America(5.00%),Domestic Market(3.00%),Oceania(3.00%),Eastern Asia(2.00%),Eastern Europe(2.00%). There are total about 201-300 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Dongfeng Commercial Vehicle,Dongfeng Passenger Vehicle,Auto Component,Construction Machinery,Engineering Machinery
4. why should you buy from us not from other suppliers?
Founded in 2003, Dongfeng Group, specializes in vehicles and machinery export business critical enterprise. Our main business covers Dongfeng commercial vehicle, passenger car products, automobile equipment and auto parts export.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,Express Delivery；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,CNY;
Accepted Payment Type: T/T,L/C,Western Union,Cash;
Language Spoken:English,Chinese
