Built for demanding concrete delivery, the HBT20-08-40 concrete pump offers up to 20 m³/h output and 8 MPa pumping pressure. Intelligent electronic control, a durable S-tube valve, wear-resistant components, and air-cooled hydraulics ensure reliable performance for high-rise, long-distance, and general construction projects.
Modell :
HBT20-08-40Maximum theoretical concrete output (L./H.) :
20/11 m3/hMaximum concrete pumping pressure (H. /L.) :
8/4 MPa

The Features Of The Concrete Pump
1. Intelligent Electronic Control System: Automatically adjusts the diesel engine speed to ensure smooth operation while improving fuel efficiency.
2. Advanced S-Tube Valve Structure: Uses an S-tube valve with a floating seal that automatically compensates for gap wear, delivering excellent sealing performance.
3. Wear-Resistant Key Components: The spectacle plate and cutting ring are made from high-hardness, wear-resistant alloy materials, helping extend their service life.
4. High Outlet Pressure: Provides strong outlet pressure to meet the conveying needs of high-rise buildings and long-distance construction projects.
5. Air-Cooled Hydraulic Oil Cooling System: Adopts an advanced air-cooling heat dissipation system, eliminating the need for a water source and making operation easier.
The Specification Of The Concrete Pump
| Parameter | Unit | HBT20-08-40 |
| Maximum theoretical concrete output (L./H.) | m3/h | 20/11 |
| Maximum concrete pumping pressure (H. /L.) | MPa | 8/4 |
| Maximum delivering distance (vertical / horizontal) | m | 120/300 |
| Concrete valve type | S Valve | |
| Concrete cylinder diameter × stroke length | mm | Ф120×900 |
| Hopper capacity × hopper height | L×mm | 300×1050 |
| Outlet inner diameter | mm | Ф100 |
| Delivering pipe inner diameter | mm | Ф70 |
| Maximum aggregate diameter | mm | Pebbles: 30 Gravel: 25 |
| Diesel engine | ZH4102D | |
| Rated power | kW | 39.6 |
| Rated speed | r/min | 1800 |
| Rated fuel consumption | L/h | 5.8 |
| Hydraulic system | Open system | |
| Pumping system pressure | MPa | 18 |
| Hydraulic tank capacity | L | 150 |
| Length×width×height | mm | 4150×1800×1725 |
| Total weight | kg | 2500 |
With technological innovation, our product configuration and parameters will continue to change without notice;
if there is any doubt, the specific confirmation of our international trade sales shall prevail;
LTMG Hot Selling Products

FAQ
Q: Do you have after-sale service?
A: Yes, LTMG provides our customers with good and comprehensive after-sale service, handling the customers complaint and solve problem for customers.
Q: Can we customize the machine to fit our unique requirements, and even incorporate our logo?
A: Certainly, our machines are adaptable to your distinct specifications, and we provide the choice to integrate your logo.
Q: Why Choose Us?
A: As a manufacturer, LTMG Idustry is not only committed to providing high-quality products and performance, as well as competitive prices, but also to timely delivery and 24-hour after-sales service.
Q: What about the Minimun Order Quantity?
A: The MOQ is 1 pcs.
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