D3522 2-Inch Hydraulic Squeeze Pump for Efficient Concrete and Material Pumping
The D3522 2-inch hydraulic squeeze pump is a high-performance pumping solution designed for contractors who need reliable material delivery for concrete, grout, mortar, and other cement-based applications. Integrated into the D3522 Mixer/Pump system, this advanced hydraulic squeeze pump combines powerful pumping technology with a hydraulic spiral mixer to provide a complete and efficient construction solution.
Built for demanding job sites, the D3522 delivers consistent performance, easy maintenance, and reduced operating costs, making it an ideal choice for construction professionals requiring dependable pumping equipment.
Advanced 2-Inch Hydraulic Squeeze Pump Technology
The D3522 features a 2-inch hydraulic squeeze pump powered by a heavy-duty planetary gearbox. The system provides an infinitely variable pumping output from 0 to 6 cubic yards per hour (YPH), allowing operators to control material flow based on specific project requirements.
The squeeze pump design uses a durable rubber pumping tube as the primary wear component. This simple and efficient system offers several benefits:
Smooth and consistent material delivery
Reduced maintenance requirements
Lower operating expenses
Quick pumping tube replacement in approximately 20 minutes
Reliable handling of concrete, grout, and mortar materials
This makes the D3522 a practical choice for contractors seeking long-lasting and cost-effective pumping performance.
Concrete Pump with Kubota Diesel Engine
The D3522 operates as a dependable Concrete pump with Kubota diesel engine, powered by the reliable 29 HP Kubota V1505 water-cooled diesel engine. Designed for construction environments, the Kubota engine provides excellent durability and consistent power for extended operating periods.
Benefits of the Kubota diesel system include:
Reliable performance in demanding conditions
Efficient fuel consumption
Long service life
Strong power output
Reduced maintenance requirements
For applications where electric operation is preferred, the D3522 is also available with an optional 20 HP electric motor with starter and disconnect.
Integrated Hydraulic Mixer System
The D3522 Mixer/Pump combines pumping and mixing functions in one efficient machine. The integrated 9 cubic foot hydraulic spiral mixer produces consistent material blends before pumping.
The mixer features:
Hydraulic dump system
Clean-out door for easy maintenance
Efficient spiral mixing action
Fast transfer of mixed materials
A 12 cubic foot receiving hopper with a hydraulic agitator maintains steady material movement and helps prevent separation before pumping.
Trailer-Mounted Design for Construction Flexibility
The D3522 is mounted on a high-speed single-axle trailer equipped with lights and an electric braking package, providing excellent mobility between job sites.
The trailer-mounted configuration allows contractors to:
Transport equipment easily
Reduce setup time
Work across multiple locations
Operate in areas with limited access
Improve overall job-site efficiency
An optional dual axle configuration is available for additional transportation stability.
Key Features of the D3522 Mixer/Pump
The D3522 includes advanced features designed for professional construction applications:
2-inch hydraulic squeeze pump
Variable output from 0–6 cubic yards per hour
9 cu. ft. hydraulic spiral mixer
Hydraulic dump mixer system
12 cu. ft. receiving hopper
Hydraulic hopper agitator
Heavy-duty planetary gearbox drive
Durable rubber pumping tube
29 HP Kubota V1505 water-cooled diesel engine
Trailer-mounted design
Electric braking package
Low-maintenance hydraulic system
Technical Specifications
Specification Details
Length 204 inches
Width 88 inches
Water Tank Height 89 inches
Mixer Dump Position Height 86 inches
Charging Height 48 inches
Output Capacity 0–6 YPH
Mixer Capacity 9 cu. ft.
Receiving Hopper Capacity 12 cu. ft.
Optional Equipment
The D3522 can be customized with several optional accessories to improve productivity:
Pendant remote control
Wireless remote control
150-gallon water tank with 2-inch flow meter
Spare tire mounted package
Hydraulic pressure washer
Dual axle trailer
Mounted air compressor
These options allow contractors to configure the machine according to project requirements and operating conditions.
Applications
The D3522 Concrete pump with Kubota diesel engine is suitable for a wide range of construction applications, including:
Concrete pumping
Mortar placement
Grout injection
Foundation repair
Structural reinforcement
Masonry construction
Bridge rehabilitation
Tunnel construction
Infrastructure projects
Industrial flooring
Commercial construction
Civil engineering applications
Its combined mixer and pump design allows efficient material preparation and placement from a single machine.
Why Choose the D3522 Hydraulic Squeeze Pump?
The D3522 provides contractors with a durable and efficient solution by combining reliable pumping technology, integrated mixing, and powerful diesel performance.
Key advantages include:
Proven hydraulic squeeze pump design
Reliable Kubota diesel power
Low-cost ownership and operation
Easy maintenance
Quick wear-part replacement
Flexible pumping control
Mobile trailer-mounted design
Consistent material delivery
The D3522 is engineered to deliver dependable performance for contractors who need reliable equipment on every project.
D3522 2-Inch Hydraulic Squeeze Pump: A Reliable Concrete Pump with Kubota Diesel Engine
