Concrete Hydraulic Block Machine QP900

The QP900 is a flagship Static Pressing Machine engineered for high-density brick production. Utilizing a massive 900-ton (9000KN) bidirectional hydraulic force, it produces superior concrete bricks without the need for pallets, revolutionizing cost-efficiency in solid waste recycling.

• Pallet-Free Technology:Features an advanced Board-Free operation that completely eliminates the need for production pallets. This saves significant initial investment and eliminates annual pallet replacement costs.

• 900T Bidirectional Pressing:Delivers 900 tons of static pressure from both the top and bottom. This "sandwich" pressing ensures uniform high density and strength, making the bricks immediately stackable for curing.

• Intelligent Servo Hydraulics:Equipped with a high-performance servo hydraulic system and constant power variable pump. It ensures rapid response times and precise pressure control while reducing energy consumption by up to 30%.

The ultimate eco-friendly solution for turning industrial solid waste into high-value construction materials.

Why Choose QP900? Core Technological Advantages

1、Revolutionary Pallet-Free Design

Tech: Board-Free Static Pressing

Adopts advanced pallet-free automatic static pressure forming. By eliminating the need for pallets, it significantly reduces initial investment and operating costs while ensuring a low-noise, pollution-free production environment.

2、Equivalent Two-Way Pressurization

Tech: Bidirectional Hydraulic Force

Utilizes a unique pressing method where the main oil cylinder and demoulding cylinder operate in sync to achieve equivalent two-way pressurization. This guarantees high brick compactness and superior product quality.

3、Intelligent Energy Saving

Tech: Constant Power Variable Pump

The hydraulic system is powered by a constant power variable pump that automatically adjusts output based on actual working conditions. This optimized control makes the whole machine highly energy-saving and efficient.

4、Advanced Servo Control

Tech: Closed-Loop Servo Technology

Features a reliable system with closed-loop control, servo proportional valves, and linear displacement sensors. This ensures fast response times, strong anti-interference ability, and precise pressure/position control.

5、Stable Cubing System

Tech: 90-Degree Rotary Palletizer

Equipped with a specialized rotary palletizer that stacks bricks layer by layer crossing at 90°. This cross-stacking method significantly improves the stability of the final brick packs for transport.

6、Wide Adaptability

Tech: Multi-Material Compatibility

Designed with various material distribution methods and a large-stroke demoulding cylinder. It easily adapts to different raw materials (including solid waste) and a wide variety of brick specifications.

QP900 Technical Specifications & Performance Benchmarks

Technical Data QP900 Specification Competitive Advantage (vs Industry Standard) Max. Pressure 9000 KN (900 Tons) Massive Static Force:Delivers 900 tons of bidirectional static pressure, ensuring high-density bricks that are immediately stackable without pallets. Cycle Time 15-17 s Rapid Production:Optimized hydraulic system enables a fast molding cycle of 15-17 seconds, significantly boosting daily output for high-volume factories. Max. Cylinder Pressure 32 MPa High-Pressure System:Operates at a peak hydraulic pressure of 32 MPa, providing robust and consistent force transmission for superior brick quality. Power 102.1 kW Efficient Power System:Equipped with a 102.1 kW power unit utilizing a constant power variable pump to save energy while meeting high-load demands. Max. Mould Frame Height 350 mm Versatile Molding:Accommodates mold frames up to 350mm high, offering flexibility to produce various brick types and specifications. Production Capacity (Standard) 39 Pcs / Cycle (Solid Brick) High Yield:Capable of producing 39 standard solid bricks (240x53x115mm) per cycle, ensuring maximum throughput for construction projects.