PRS 1200 Fully Automatic
Hollow Block Machine

The PRS 1200 fully automatic hollow block machine is the biggest capacity fully automatic machine in the PRS family.

With its forklift pallet transport system and fully automatic PLC-controlled features, you can easily produce between 12.000 to 24.000 concrete blocks, 800m² of paving blocks, hollow floor blocks (Asmolen), curbstones, and many other types of products in 8 hours. Perfect for big projects, this machine helps you maximize profit by minimizing staff requirements. This machine will be your most valuable assistant in regions with high labor costs and expensive land.

The most powerful in its class:  your trusted partner in production!

PRS 1200

Installation and Operational Details

  • Fully automatic, PLC-controlled system
  • pallet transport system with forklift
  • Total personnel needed: 3 people
  • Suitable for 24-hour operation
  • Recommended area: 2.500 m²
  • Concrete foundation required for the machine: 400 m²
  • Roof covering not necessary
  • Total energy requirement of the plant: 137 kW
  • Recommended generator power: 375 kVA
  • Number of containers required for transportation: 4 x 40′ HC containers

Strength, Reliability, and Efficiency All in One

The PRS 1200 fully automatic hollow block machine is built with the power of technology to prioritize performance and reliability. It is designed to offer customized solutions to meet your needs and optimize your workflow. discover the full potential of this advanced technology machine by reviewing detailed technical specifications…

01

Single Hopper Design - Unique Production

  • Production of concrete blocks in various colors and specifications, single-layer paving blocks and curbstones
  • Ability to produce polystyrene concrete blocks (Styrofoam concrete blocks)
  • Smooth surfaces ensured with top vibration
  • Fast production thanks to its special design

02

Special Design Reinforced by
Modern Technology

  • Designed in international shipping dimensions: 225x382x350 cm
  • Capable of producing concrete products from 5 cm up to 35 cm in height.
  • Reinforced chassis supports: 150x150x5 mm
  • Large-capacity mortar hopper with support: 2.5 m³
  • Additional vibration damping wedges
  • Special rubber wedges to reduce impact
  • Replaceable steel design for wearing surfaces

03

Modular Vibration System

  • Vibration motors equipped with special cooling fans
  • Synchronized vibration system: 7.5 kW x 4 (120 kN)
  • Replaceable vibration table top layers
  • Compatible with various pallet types and sizes
  • Automatic belt tensioning system
  • Adjustable vibration for different production types
  • Easy maintenance and servicing

04

Consistent High Standards with Every Press

  • Fully automatic and adjustable vibration time
  • Fully automatic mold filling and shaking grid – 4 kW motor
  • Adjustable pressure for hydraulic press – 18.5 kW hydraulic motor
  • Smooth surface ensured with top vibration (0.78 kW x 2 units)
  • Fully automatic product cleaning system

05

Upper Mold System with 5-Year Replacement Guarantee

  • ø60mm shaft at 6 points to prevent upper mold flex
  • Maintenance-free SFERO bearing system
  • Special chrome-plated shafts
  • Product height adjustment system

06

Precise Product Handling and
Stacking Solutions

  • Chain-driven and fully automatic speed-adjustable front output table
  • Sensors and special rubber wedges preventing product damage
  • Stacking robot compatible with all types of forklifts
  • Fast and automatic stacking thanks to independent hydraulic system
  • Chrome-plated shafts providing a lasting solution against rust
  • Stacking system reducing hydraulic and piston load

07

Adjustable Pallet System Compatible with Pallet Sizes

  • Claw type pallet pulling system compatible with palletizer (cuber robot)
  • Fully automatic pallet cleaning system
  • Standard production even with variable pallet dimensions
  • Production pallet size 110×120 cm with profile legs

08

Latest Technology Palletizer Robot (Cuber Robot)

  • Space-saving compact design
  • Pneumatic compression system
  • Vertical movement power: 5.5×2 kW servo motors
  • Horizontal movement power: 4 kW servo motor
  • Jaw rotation power: 4 kW servo motor
  • Maximum accuracy with encoder system
  • Replaceable bearing rails

09

Innovative Design Feeding Robot

  • Fully automatic pallet feeding thanks to sensors
  • Compatible with all types of forklifts
  • Fast and fully automatic pallet feeding thanks to independent hydraulic system
  • Quick and easy pallet separation with pneumatic pistons
  • Chrome-plated shafts providing a lasting solution against rust

10

Hydraulic System that Prevents Operator Mistakes

  • Special speed control valves
  • PLC controlled hydraulic valves
  • Special brake system for pistons
  • bottom mold equipped with pressure adjustment system
  • pressure adjustment system for Upper mold press
  • Hydraulic pressure: 40-200 bar

11

Maximum Performance in All Weather Conditions

  • Hydraulic cooling system: 150 liters
  • Hydraulic heating system: 200 liters
  • Large capacity 200-liter hydraulic tank
  • Independent hydraulic units for loader (40 L) and unloader robots (40 L)
  • Easily replaceable external hydraulic filter
  • Easy maintenance without opening the hydraulic unit

12

Easy-to-Use Electrical Panel

  • Touch screen display with visual aids
  • Compliant with European standards
  • PLC controlled automation system
  • Siemens, Schneider, and ABB electrical components
  • Total machine power: 65 kW
  • Electrical system equipped with motor protection units
  • Automation system in 7 different languages

13

Shaping Your Ideas with Steel Molds

  • St52-3 and Hardox 450 steel options for hollow block and Asmolen molds
  • Monoblock CK45 body for paving molds
  • St52-3 and Hardox 450 steel options for curbstone molds
  • Durable and long-lasting molds with special cutting and heat treatments

14

Quick and Reliable Mold Replacement

  • Roller table designed to support mold loads
  • Ability to change molds quickly
  • Easy and fast mold replacement with compression method
  • Optional automatic mold changing system

Technical Specifications

Unlimited Creativity in Production!

With the PRS 1200 fully automatic hollow block machine, you can produce over 600 concrete block models including all kinds of hollow blocks, solid blocks, paving blocks, hollow floor blocks (Asmolen), curbstones, rain gutters, etc., ranging from 5 cm to 35 cm in height. Meet the needs of different sectors and highlight your products with creative designs. Explore the detailed production capacity of the PRS 1200 machine.

Popular Concrete Blocks

Popular Paving Blocks

Popular Hollow Floor Blocks (Asmolen)

Popular Curbstones & Rain Gutters

Installation Layout

You can click on the numbered items in the sample installation layout to review the specifications of the PRS 1200 fully automatic hollow block machine equipment. You can customize your setup by adding or removing desired products. Please note that the provided installation layout example may vary based on your selected equipment and the land.

Other Capacities

BESS Frequently Asked Questions (FAQ)

The recommended installation and production area for the PRS 1200 fully automatic hollow block machine is 2.500 m². Go to installation details.

A total of 3 personnel are required for the efficient operation of a fully automatic plant: 1 machine operator, 1 forklift operator, and 1 raw material loading staff. Go to operational details.

Yes, vibrating machines, especially hollow block machines, can experience fractures and cracks in their frames due to the vibration and pressing systems they operate with. These machines undergo high levels of stress on their chassis. However, we minimize the impact of vibration on the frame by using special reinforcements and damping wedges in our machines. This ensures robust and long-lasting solutions for our users. Go to reinforced Special Design chassis.

The vibration system is essential for hollow block machines and is the most important factor affecting product quality. The most important features in vibration systems are easy installation and use, access to spare parts and service, and durability and reliability. For quality production and high performance, it is essential to consider these factors in the vibration system. Go to modular vibration system

The pallet dimensions for the PRS 1200 are 110×120 cm, and they can be made from plastic, wood, or metal. In fully automatic systems, the products are transported to the curing area using a forklift. Go to Pallet System

The most important factors affecting the performance of the machine’s hydraulic system are the quality and viscosity of the hydraulic oil, operating temperature, oil cleanliness and proper filtration, correct pressure and flow settings, high-quality components, proper installation, and regular maintenance. Each of these factors ensures the system operates efficiently and reliably. Go to Hydraulic System

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Aggregate Hopper

The aggregate hopper is used to store and distribute aggregate materials such as sand, gravel, and stone dust.

The size and number of compartments in the aggregate hopper may vary according to the types of aggregates.

This aggregate hopper is a 3×8 m³ type.
For other capacities, please check the equipment page.

Concrete Mixer

A concrete mixer is a machine that prepares mortar by mixing aggregate, cement, and water. The mixer’s capacity and type are chosen based on the machine’s requirements.

For other capacities and models, please check the equipment page.

Conveyor Belt

Conveyor belts are used to transport raw materials to the mixer and then transfer the mortar to the machine.

Conveyor belts ensure the efficient and consistent flow of materials, enhancing overall speed and performance, and significantly improving the production process.
Click here for technical information.

Cement Silo

The cement silo is a metal storage unit used for storing large quantities of cement and keeping it dry and ready for use. It is available in various sizes and is only used in countries where bulk cement is supplied by trucks.

In regions where only bagged cement is used, a silo is not needed. This silo has a capacity of 40 tons.
For other capacities, please check our equipment page.

Cement Screw

The cement screw conveyor is used for efficiently transporting cement from the cement silo to the mixer.

It works automatically with the mortar preparation system and is available in various lengths to suit different layouts.

Air Compressor

The air compressor is used to operate the discharge cover on the mixer and to clean the machine.

A 200-liter capacity air compressor with 8 bar pressure is suitable for this machine.

Cuber Robot (Palletizer Robot)

The palletizer robot is used for collecting concrete blocks produced by hollow block machines and paving block machines.

This robot places the products onto Euro pallets quickly and precisely, optimizing the production process and reducing the need for workers.

Production Pallet

Hollow block and paving block machines carry out production on pallets, and each model works with a different pallet size.

The PRS series machines are compatible with various types of pallets, including plastic, wooden, and metal pallets. The number of pallets required for the facility depends on the machine’s daily operating time. For example, if the machine operates for 8 hours a day, 1,000 pallets are required.