Concrete Boom Truck

Nowadays, concrete boom truck is widely applicable on sites, especially for large construction projects. As we all know, the boom concrete pump is mounted on truck with long boom for operation. That’s also the significant reason why a lot of contractors are keen on this type of concrete pump. Faced with high distance pumping, the concrete pump with boom is the best solution for concrete pumping. In order to better serve our customers all over the world, we have upgraded our concrete boom pumps for sale. In Aimix Group, we can supply THB series pump whose long boom can reach about 30 to 57 m, which can satisfy most construction requirements.
concrete truck pump

Why Use Concrete Boom Truck?

There are some advantages for using a concrete boom pump to place concrete:

Firstly, it can reach over house and into backyards;

Secondly, the pump can place the concrete where you need it, easy for up 4, 5, 6 floors, even higher;

Thirdly, through boom pump concrete, concrete mixture can be pumped fast

Last but not least, the operation can save on labour cost, pumping concrete reduces the amount of manpower you need to pump concrete.

But what features of boom pump truck? Let’s check following description together.

KNL5206THB 30-4M Boom Pump
KNL5206THB 30-4M Boom Pump

Max. Theor. output(high/low pressure): 66/111

Max. aggregate dimension(mm):40

Recommended concrete slump(cm):12~23

Distribution valve: S valve

Slewing angle: ±270°

Engine power(KW):199

KNL5231THB 37-5RZ Concrete Boom Truck
KNL5231THB 37-5RZ Concrete Boom Truck

Max. Theor. output(high/low pressure): 66/111

Max. aggregate dimension(mm):40

Recommended concrete slump(cm):12~23

Distribution valve: S valve

Slewing angle: ±270°

Engine power(KW):228


KNL5340THB 44-5RZ Concrete Boom Pump for Sale
KNL5340THB 44-5RZ Concrete Boom Pump for Sale

Max. Theor. output(high/low pressure): 75/125

Max. aggregate dimension(mm):40

Recommended concrete slump(cm):12~23

Distribution valve: S valve

Slewing angle: 540°

Engine power(KW):297

Main Technical Features of Concrete Boom Truck for Sale

1. With efficient delivery cylinder and oil cylinder, the concrete pump truck for salehas lower requirements for concrete. Therefore, it can not only meet the need of low-pressure large-displacement pump, but realize small displacement truck mounted concrete pump replacement.

2. Having adopted high-strength low alloy steel plate, boom pump truck can ensure rationality and reliability of X – type strut and boom structure.

3. For engine, displacement is changing according to boom rotate speed. Thus, the engine has maximum torque to ensure fuel economy and efficiency.

4. The main valve group uses double pump and double circuit electronic control high and low pressure switching valve block; high pressure and low pressure changing through one button. Besides, it has simple oil circuit, low failure rate and convenient maintenance.

5. Dual-purpose synchronous lubrication system. When working, controlling oil drive by swing valve; while, not working, controlling through manual rocker.

6. The boom adopts load-sensitive proportional multi-way valve. So the action speed can be adjustment and freely. Moreover, he operation performance is excellent. In addition, concrete boom pump for sale not only can realize remote control, but achieve emergency manual operation in case of emergency. The stirring and supporting legs are supplied with oil by the gear pump. With pressure relay, the stirring can be automatically reversed to prevent the larger stones from getting stuck in the blade.

KNL5340THB 47-6RZ Boom Concrete Pump
KNL5340THB 47-6RZ Boom Concrete Pump

Max. Theor. output(high/low pressure): 75/125

Max. aggregate dimension(mm):40

Recommended concrete slump(cm):12~23

Distribution valve: S valve

Slewing angle: 540°

Engine power(KW):297

KNL5350THB 50-6RZ Boom Concrete Pump
KNL5350THB 50-6RZ Boom Concrete Pump

Max. Theor. output(high/low pressure): 75/125

Max. aggregate dimension(mm):40

Recommended concrete slump(cm):12~23

Distribution valve: S valve

Slewing angle: 540°

Engine power(KW):297

KNL5420THB 58X-6RZ Boom Pump for Sale
KNL5420THB 58X-6RZ Boom Pump for Sale

Max. Theor. output(high/low pressure): 108/183

Max. aggregate dimension(mm):40

Recommended concrete slump(cm):12~23

Distribution valve: S valve

Slewing angle: ±270°

Engine power(KW):338

How Does Boom Pump Work?

First, the concrete pours into the back of the pump truck. The hopper has a mesh grate the concrete falls through which prevents any large rocks or chunks from plugging the concrete pump truck hoses. Moreover, the concrete truck pump hopper also has an auger that churns the concrete keeping it liquid and flowable.

Once the concrete is in the hopper, it gets sucked into a valve system in small intervals or strokes. As some of the concrete is being sucked into the valve, the concrete before it is being simultaneously pushed through the concrete pipe on the boom pressure concrete pump until it reaches the end of the concrete hose and placed where you need it.

Some concrete boom pumpshave different types of valve systems, s-valves, ball-valves, but basically that’s how a concrete pump works. In Aimix Group, our boom concrete pump for sale is usually adopting S-valves for pumping.

As long as the hopper stays full and there are no blockages in the concrete hoses, the process of pumping the concrete goes quite smoothly.

How to Choose Concrete Truck with Pump?

In today’s market, there is a wide variety of cement pump truck available, making it difficult to choose the best one for your specific requirements. We can totally understand that choosing the best boom pump for sale is a challenge but it does not have to be. That is why we want to keep our customers informed on how to choose the best concrete boom truck for sale. There are several factors you need to consider when selecting.

Output Rate

Seeking for a concrete boom pump truck for sale that has pump capacity is the first factor you need to consider. While concrete pump truck suppliers can provide you with spec sheets for each of their concrete truck pump for sale, the maximum volume output rate and conveying distances are only theoretical. These capacities will vary depending on such factors as the job conditions, mix design, and diameter and length of the pipeline being used. Therefore, you need to calculate on the actual output rate accurately. You can take our concrete boom pump specifications as reference.

Item Unit KNL5206THB 30-4M KNL5231THB 37-5RZ KNL5340THB 44-5RZ KNL5340THB 47-6RZ KNL5350THB 50-6RZ KNL5420THB 58X-6RZ
Max. Theor. output(high/low pressure) m3/h 66/111 66/111 75/125 75/125 75/125 108/183
Max. Theor. concrete output Pressure(high/low pressure) MPa 10/6 10/6 10/6 10/6 10/6 10/6
Rated working pressure MPa 32 32 32 32 32 34
Pumping frequency(high/low pressure) min-1 18/30 19/32 15/25 15/25 15/25 16/28
Hopper capacity L 600 600 600 600 600 600
Filling height mm 1200 1200 1400 1400 1400 1400
Hydraulic system type Open loop Open loop Open loop Open loop Open loop Open loop
Distribution valve S valve S valve S valve S valve S valve S valve
Oil cylinder dia.×stroke mm φ125×1400/1400 φ125×1400 φ140×1800 φ140×1800 φ140×1800 φ140×2100
Concrete cylinder dia.×stroke mm φ230×1400/1400 φ230×1400 φ260×1800 φ260×1800 φ260×1800 φ260×2100
Hydraulic oil cooling Air cooling Air cooling Air cooling Air cooling Air cooling Air cooling
Recommended concrete slump cm 12~23 12~23 12~23 12~23 12~23 12~23
Max. aggregate dimension mm 40 40 40 40 40 40
Structure type 30-4M 37-5RZ 44-5RZ 47-6RZ 50-6RZ 58-6RZ
Placing depth m 30 36.1 43.5 46.8 49.2 58
Horizontal distance m 26 32.6 40 42.6 45.3 54
Placing depth m 22 25.5 29.5 32.5 35.3 41.2
Slewing angle ±270° ±270° 540° 540° 540° ±270°
Pipe diameter mm 125 125 125 125 125 125
End hose length mm 3000 3000 3000 3000 3000 3000
Chassis model mm EQ5200GSZ5DJ ZZ5231N521GE1 ZZ5347V524HE1 ZZ5347V524HE1 ZZ5356V524ME1 QL5420THBW2TDHY
Wheelbase 5200 5200 4800+1400 4800+1400 4650+1400 1850+4575+1370
Engine type mm YC6A270-50 MC07.31-50 MC11.40-50 MC11.40-50 MC11.40-50 6WG1-TCG51
Engine power 199kw 228kw 297kw 297kw 297kw 338kw
Oil tank cubage kW 400 400 400 400 400 400
Overall dimensions 10300x2350x3660 9840x2496x3870 11905x2500x3910 12295x2550x4000 12230x2550x4000 14040x2500x4000
Oil tank volume 500 500 600 600 600 800
Control mode L Manual+remote control Manual+remote control Manual+remote control Manual+remote control Manual+remote control Manual+remote control
Maximum water pressure 0.8 0.8 7 7 7 0.8
Pipe cleaning mode L Water cleaning/dry cleaning Water cleaning/dry cleaning Water cleaning/dry cleaning Water cleaning/dry cleaning Water cleaning/dry cleaning Water cleaning/dry cleaning

Reliability

One of the most important things that you should look for in a cement pump truck for sale is reliability. This means that you need to look for a boom pumps for sale that is rock solid under all working conditions, and can keep with the latest technology a few years down the road.

Services

You’d better choose a concrete pump manufacturer that stands behind its brand by offering quality services. In Aimix Group, we can provide you one-step service for you, including pre-sale, on-sale and after-sale service. We have built more than 6 branches offices and LBS centers for our clients. Checking and repairing equipment is easier for local customers. Therefore, after-sales service is significant for your boom pumps.

If you are interested in any of our products or services or concrete pump truck price, please do not hesitate to get in touch with us now. We promise that price of concrete pump truck in Aimix is reasonable. Contact us through filling the inquiry form or email: sales@trailerconcretepump.com.

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