
Middle Block Cutting Machine From China
KAIDA QSZQ-1200 Middle Block Cutting Machine
The KAIDA QSZQ-1200 Middle Block Cutting Machine is developed for workshops that need to turn granite and marble blocks into accurately sized stone pieces before the next stage of fabrication.
With a maximum processing capacity of 3000 × 2000 × 420 mm and support for blades from 800 to 1200 mm, the machine is suitable for block sizing, memorial stone production, architectural stone preparation, and customized cutting work.
Its hydraulic lifting system, rotating worktable and digital control arrangement are designed to make block cutting more controlled and repeatable, particularly when the same cutting procedure needs to be performed across multiple workpieces.
Designed Around Block Cutting Requirements
Large stone blocks can be difficult to reposition and align manually, especially when repeated cuts or angled processing are involved. The QSZQ-1200 combines a reinforced machine structure with hydraulic movement and a rotating platform to reduce unnecessary handling during production.
The result is a machine configuration suited to workshops that process natural stone blocks into smaller, dimension-controlled pieces for subsequent polishing, profiling, or shaping.

Stable Structure for Heavy Stone Materials
The QSZQ-1200 uses a reinforced double-beam bridge structure to provide a firm support frame during cutting.
The rigid construction helps keep the cutting assembly stable as the blade works through granite and marble. This is particularly important when processing heavier blocks, where structural movement can affect cutting accuracy and surface quality.

Digital Control Interface
The machine is equipped with an integrated digital control cabinet for managing the main working procedures.
Operators can set cutting-related parameters and control positioning movements through the electronic interface. Automatic cutting programs can also be used for repeated operations, helping reduce unnecessary manual input during production.
Key control functions include:
- Digital working parameter adjustment
- Automatic cutting program
- Positioning control
- Cutting procedure management
- Operator-friendly control interface

Hydraulic Rotating Platform
The working platform supports 0-90° rotation, making it easier to handle angled cutting requirements and different stone shapes.

Technical Data – QSZQ-1200
| Item | Unit | Specification |
|---|---|---|
| Maximum Processing Capacity (L × W × H) | mm | 3000 × 2000 × 420 |
| Blade Diameter Range | mm | Φ800–1200 |
| Working Platform Size | mm | 3000 × 2000 |
| Vertical Travel | mm | 800 |
| Platform Rotation | ° | 0–90 |
| Main Drive Motor Power | kW | 22 |
| Cooling Water Requirement | m³/h | 4 |
| Overall Machine Dimension | mm | 6000 × 4750 × 4400 |
From Rough Block to Workable Stone
In a typical stone processing workflow, block cutting is an important transition between raw material extraction and finished-product fabrication.
The QSZQ-1200 can be used to establish the initial dimensions of a stone block before the material moves to processes such as:
Block Cutting → Dimensioning → Edge Processing → Polishing → Final Fabrication
By handling the initial sizing operation with a dedicated block cutting machine, workshops can establish more consistent material dimensions before subsequent processing.

Hot Tags: middle block cutting machine from china, China, manufacturers, suppliers, factory, wholesale, customized, buy, discount, low price, in stock, made in China
You Might Also Like
Send Inquiry









