Hydraulic Block Making Machine QP800

The QP800 is a high-efficiency Automatic Static Pressing Machine. Featuring a pallet-free design and 800-ton (8000KN) hydraulic force, it offers a cost-effective solution for producing high-density pavers and solid bricks with superior finish and strength.

  • Pallet-Free Production:Utilizes advanced Board-Free Technology that eliminates the need for production pallets. This significantly reduces initial investment costs and simplifies daily logistics.

  • 800T Static Pressure:Delivers a powerful 8000KN static pressing force. This ensures high compactness and allows for the production of high-value products like terrazzo tiles and imitation stone bricks.

  • Servo Energy Saving:Equipped with an intelligent servo hydraulic system that adjusts output based on load. It improves feeding accuracy while reducing energy consumption by approximately 30% compared to traditional motors.

A reliable, energy-saving choice for high-quality concrete block manufacturing.

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  • QP800

  • Qunfeng

Product Description

QP800

Why Choose QP800? Core Technological Advantages

Cost-Effective Pallet-Free Design

Tech: Board-Free Static Pressing

Adopts advanced automatic static press forming without pallets. This design completely eliminates the recurring cost of pallet replacement and maintenance, significantly improving the return on investment.

High-Density Molding

Tech: 8000KN (800T) Hydraulic Force

Delivers a powerful 800 tons of main pressure. This high static force ensures superior compactness, making it ideal for producing high-strength pavement bricks and high-value dry PC terrazzo tiles.

Intelligent Energy Saving

Tech: Hydraulic-Electric Servo System

Equipped with a specialized hydraulic-electric servo system. Compared with ordinary motors, this technology reduces energy consumption by approximately 30%, lowering long-term operational costs.

Accurate Material Distribution

Tech: Dual-Motor Control System

Features a dual-motor material distribution system that independently controls front and rear timing. This ensures balanced material distribution across the entire mold for consistent brick weight.

Efficient & Quiet Feeding

Tech: Micro-Vibration + Rotating Blade

Combines concealed high-frequency feeding with a vibrating table micro-vibration system. This results in faster, more uniform feeding while maintaining significantly lower noise levels than traditional machines.

Wide Production Range

Tech: From Clay Bricks to Terrazzo

The machine is highly versatile, capable of producing various concrete products including slope protection bricks, clay bricks, and high-quality dry PC terrazzo tiles to meet diverse market demands.


QP800 Technical Specifications & Performance Benchmarks

Comparison of core parameters and competitive advantages based on official Qunfeng data.


Technical Data QP800 Specification Competitive Advantage (vs Industry Standard)
Main Pressure 8000 KN (800 Tons) High-Force Static Pressing:Delivers 800 tons of static pressure, ensuring exceptional density for pavement bricks and allowing for pallet-free production.
Max. Cylinder Pressure 30.5 MPa Robust Hydraulic System:Operates at a peak pressure of 30.5 MPa, providing stable and consistent force transmission essential for high-quality block forming.
Pallet Size 1100 × 950 mm Large Molding Area:The large 1100x950mm effective area maximizes per-batch output (e.g., 39 standard bricks per cycle), boosting overall daily capacity.
Suitable Block Height 45-120 mm Optimized for Pavers:Specifically designed for products between 45-120mm, making it the ideal specialist machine for pavers, solid bricks, and terrazzo tiles.
Moulding Cycle 20-25 s Efficient Static Cycle:Achieves a competitive 20-25s cycle time for a static press, balancing the need for high-pressure compaction with production speed.
Power 138.6 kW Servo-Enhanced Power:The 138.6 kW system is managed by hydraulic-electric servo technology, saving up to 30% energy while delivering high-torque performance.
Main Machine Dimension 7150 × 2400 × 4500 mm Heavy-Duty Construction:The substantial frame size indicates a robust build capable of withstanding the immense 8000KN internal forces during continuous operation.



Legend Product size (mm) Pcs./Pallet
 standard brick 240*115*53 39
 Dutch brick

200*100*60

28
zx 250*250*60 9

  Note: The moulding cycle time and the hourly capacity will be changed according to the proportion and the quality of the raw material.


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