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Small Hydraulic Double-Piston Concrete Pump / Concrete Grouting Machines
Small Hydraulic Double-Piston Concrete Pump / Concrete Grouting Machines
Small Hydraulic Double-Piston Concrete Pump / Concrete Grouting Machines
Small Hydraulic Double-Piston Concrete Pump / Concrete Grouting Machines
Small Hydraulic Double-Piston Concrete Pump / Concrete Grouting Machines
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Small Hydraulic Double-Piston Concrete Pump / Concrete Grouting Machines
Small Hydraulic Double-Piston Concrete Pump / Concrete Grouting Machines
Small Hydraulic Double-Piston Concrete Pump / Concrete Grouting Machines
Small Hydraulic Double-Piston Concrete Pump / Concrete Grouting Machines
Small Hydraulic Double-Piston Concrete Pump / Concrete Grouting Machines

Small Hydraulic Double-Piston Concrete Pump / Concrete Grouting Machines

Customization: Available
After-sales Service: Online Support, Video Technical Support
Warranty: 1 Year
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Product Description

Overview & Basic Information
Model NO.
DHBT80
Type
Concrete Pump
Shotcrete Type
Semi-Dry
Productivity
35m³/h
Certification
ISO9001: 2000
Condition
New
Color
Customizable Colors
Delivery Pressure
10MPa
Max. Pump Times
24times/Min
Delivery Height
120m
Delivery Distance
500m
Oil Tank Capacity
260L
Engine Power
56kw
Max. Mixing Speed
24r/Min
Origin
China
Production Capacity
20 Pieces/Month
Product Description
Stationary Concrete Pump

Stationary concrete pump for sale is a star product in the concrete pumping industry. This type of concrete trailer pump is mounted on a trailer, commonly referred to as a trailer-mounted concrete pump, static concrete pump, or towed concrete pump. We offer two main driving configurations: diesel engine driven and electric motor driven.

⚡ Electric VS Diesel Concrete Pumps

Choosing the right power source depends on your specific job site conditions. Compare their features below:

  • Electric Type: Driven by industrial 3-phase electricity. Ideal for sites with stable power supplies.
  • Diesel Type: Driven by a powerful diesel engine, allowing it to work in remote locations without electrical infrastructure.
  • Environment: Electric pumps operate with low noise and zero emissions, while diesel pumps are louder but offer greater mobility.
  • Maintenance: Electric motors require significantly less frequent maintenance compared to diesel engines.
  • Popularity: Diesel models are often preferred because they can operate anywhere regardless of power grid availability.
Pumping Performance & Specs

The pumping horizontal distance and vertical height are determined by the concrete grade and the outlet pressure. For standard C30 concrete, the DHBT40-10-82 trailer pump can achieve a vertical height of 70 meters and a horizontal distance of 300 meters, with a maximum aggregate size of 40 mm.

Concrete Pump Specs
Pumping Mechanism
Item Unit DHBT30 DHBT40 DHBT50 DHBT60 DHBT80 DHBT90
Theoretical CapacityM³/H304050608090
Delivery PressureMpa101010131622
Max. Pump TimesT/Min242022222323
Delivery HeightM120120120180180350
Delivery DistanceM50050050060010001500
Distribution Valve-S TubeS TubeS TubeS TubeS TubeS Tube
Engine PowerKw568282129129/145199
Oil Tank CapacityL260370370560560560
Overall WeightKg350045004500650068007000
Product Detail
Internal Structure
Concrete Flow
Control System
Outlet Pipeline
Working Site
Operation
Pump Maintenance
Frequently Asked Questions
What is the difference between a stationary pump and a concrete pump truck?
A stationary pump is trailer-mounted and requires separate pipelines to deliver concrete, whereas a pump truck has an integrated boom for delivery. Stationary pumps are more cost-effective for long-term projects and high-rise construction.
Which is better, diesel or electric?
Diesel is better for remote sites without electricity. Electric is better for urban projects where noise and exhaust emissions must be minimized.
What is the maximum pumping distance?
Depending on the model, horizontal distances can reach up to 1500 meters and vertical heights up to 350 meters with high-pressure models like the DHBT90.
Can these pumps handle large aggregate sizes?
Most models can handle aggregate sizes up to 40mm (crushed stone) or 50mm (pebbles), depending on the cylinder diameter and concrete mix.
What maintenance is required?
Key maintenance includes cleaning the hopper and S-valve after every use, checking hydraulic oil levels, and greasing rotating parts regularly to ensure longevity.
How is the concrete pumped through the pipe?
The pump uses a double-piston hydraulic system that pushes concrete through an S-tube valve into the delivery pipeline at high pressure.

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