Semi-automatic brick production line

A semi-automatic brick production line represents the ideal middle ground for small to medium-sized construction businesses seeking to elevate their manufacturing capabilities. This system effectively bridges the gap between fully manual labor and the high investment of a fully automatic cement brick press. The core of this production line is typically a robust and efficient hydraulic concrete brick making machine, which provides the necessary power and precision for high-density, uniform blocks. To diversify your product offerings and cater to modern construction and landscaping projects, the line can be equipped with specialized molds. This allows for the simultaneous or sequential production of standard bricks, decorative paver blocks, and innovative interlocking bricks without mortar, expanding your market reach significantly.

The QMJ4-35 semi-automatic brick production line is engineered for optimal performance and ease of operation. It streamlines the critical processes of mixing, molding, and curing into a cohesive workflow. While key forming and compaction stages are automated for consistency, manual intervention for mold changes and block stacking allows for flexible production scheduling and lower operational complexity. This line is designed for durability and low maintenance, ensuring a reliable output for years. Below are the detailed specifications that highlight the capabilities of this system.

Core Machine Specifications

Model: QMJ4-35
Power: 18.5 kW (25 HP) Electric Motor
Production Capacity: Up to 3500 standard bricks per 8-hour shift
Molding Cycle Time: 15-20 seconds
Maximum Forming Pressure: 180 tons
Brick Size Range: Customizable molds for 100mm x 200mm up to 300mm x 600mm blocks
Pallet Size: 850mm x 550mm (Standard)
Machine Weight: Approximately 3500 kg

Standard Line Configuration & Output

Component	Description	Key Function
Pan Mixer	500L capacity, forced mixing	Ensures homogeneous concrete mix
Hydraulic Brick Machine	QMJ4-35 with automatic vibration & compression	Forms high-strength, precise bricks
Belt Conveyor	6-meter length, adjustable speed	Transfers raw mix to the hopper
Manual Pallet Return System	Simple roller track	Returns empty pallets for reuse
Stock Board & Curing Rack	Steel-frame, multi-tier design	Organizes and stores fresh bricks for curing

Production Data for Common Brick Types

Brick Type (Sample Mold)	Dimensions (L x W x H)	Bricks per Cycle	Estimated Daily Output*
Solid Standard Block	400mm x 200mm x 100mm	4	2800 - 3200
Interlocking Paver	220mm x 110mm x 60mm	6	3800 - 4200
Hollow Block	390mm x 190mm x 190mm	3	2000 - 2500
Curbsone / Garden Border	1000mm x 150mm x 300mm	1	600 - 700

*Output based on an 8-hour operational shift with standard concrete mix settings and includes time for mold changes and manual handling.

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Semi-automatic brick production line

Core Machine Specifications

Standard Line Configuration & Output

Production Data for Common Brick Types

Related Products

Hot Products

Brick Making Machine Pallet

Fully Automatic Hollow Block Machine

Fully Automatic Brick Making Machine

Portable Drum Concrete Mixer

Brick Machinery Pallet

Concrete Batching Machine

Why Is a Fully-Automatic Block Making Machine the Smart Investment for Block Manufacturers

Brick Making Machine: Types, Prices, and How to Choose the Right One

ZCJK Block Machine Capacity – From Small To Large Scale Production

How Does a Compressed Earth Block Machine Transform Soil into Durable Building Blocks?

How Does Brick Making Auxiliary Equipment Improve Production Efficiency?

JS vs JW Concrete Mixer: Twin Shaft vs Pan Mixer for Block Making Machines

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