Highlights
The QMJ153S is developed specifically for the safe and stable ripping of short solid wood workpieces. Its compact feeding arrangement and multi-group pressure roller system help maintain reliable workpiece control during straight-line ripping and edge preparation.
- Minimum Workpiece Length: 150 mm
- Maximum Cutting Thickness: 70 mm
- Throat Capacity: 460 mm
- Four Feed Speeds: 12 / 17 / 23 / 32 m/min
- Saw Blade Diameter: Ø205–305 mm
- Saw Spindle Motor: 7.5 kW
Images
Heavy-duty welded steel frame provides excellent rigidity, precision, and long-term operational stability.
Five upper pressure-roller groups stabilize the workpiece and ensure smooth, consistent feeding.
Precision-balanced saw spindle with premium bearings ensures smooth, accurate, and durable operation.
Premium branded electrical components ensure stable performance, reliable control, and long service life.
Optional press roller box adjustment allows convenient lifting according to different material heights.
The top saw shaft can be manually adjusted for cutting thickness, allowing quick and easy operation.
Wear-resistant cast-iron chain plates and guide rails ensure smooth feeding and extended service life.
Variable-frequency feed control allows precise speed adjustment for different materials and processing requirements.
An automatic lubrication pump supplies the guide rail and drag chain for easier maintenance.
Optional press roller box adjustment allows convenient lifting according to different material heights.
Dual dust-removal brushes keep the chain conveyor clean, reducing wear and extending service life.
Features
- The QMJ153S Short-Stock Single Rip Saw is designed for the longitudinal cutting, straight-line edging and width sizing of short solid wood components.
- The machine consists of three main structural sections: a heavy-duty welded machine bed, a chain-track feeding assembly and a precision top-mounted saw spindle.
- The machine frame is manufactured from high-strength welded steel and undergoes vibration-aging treatment and precision machining to improve structural rigidity and long-term accuracy retention.
- The saw spindle is manufactured from specially selected materials and undergoes specialized treatment, precision machining and dynamic balancing. High-quality bearings provide smooth rotation, dependable cutting performance and extended service life.
Technical Data
| Specification | Unit | MJ153D / MJ153D-T Optional | MJ153F / MJ153F-T Optional | MJ153S Short-Stock Version | MJ154D / MJ154D-T Optional | MJ154F / MJ154F-T Optional |
|---|---|---|---|---|---|---|
| Maximum Cutting Thickness | mm | 85 | 85 | 70 | 125 | 125 |
| Minimum Workpiece Length | mm | 330 | 330 | 150 | 300 | 300 |
| Throat Capacity | mm | 460 | 460 | 460 | 510 | 510 |
| Saw Arbor Diameter | mm | Ø25.4 | Ø25.4 | Ø25.4 | Ø30 | Ø30 |
| Saw Spindle Speed | rpm | 4,000 | 4,000 | 4,000 | 3,450 | 3,450 |
| Saw Blade Diameter | mm | Ø205–305 | Ø205–305 | Ø205–305 | Ø300–400 | Ø300–400 |
| Feed Speed | m/min | 12 / 17 / 23 / 32 | 8–32 | 12 / 17 / 23 / 32 | 8 / 13 / 20 / 32 | 8–32 |
| Total Installed Power | kW | 8.3 | 8.3 | 8.3 | 12.5 | 12.5 |
| Feed Motor Power | kW | 0.75 | 0.75 | 0.75 | 1.5 | 1.5 |
| Saw Spindle Motor Power | kW | 7.5 | 7.5 | 7.5 | 11 | 11 |
| Pressure Roller Lifting Motor | kW | 0.37, Optional | 0.37, Optional | — | 0.37, Optional | 0.37, Optional |
| Dust Extraction Port Diameter | mm | 2 × Ø100 | 2 × Ø100 | 2 × Ø100 | 2 × Ø100 | 2 × Ø100 |
| Overall Dimensions, L × W × H | mm | 1,700 × 1,100 × 1,580 | 1,700 × 1,100 × 1,580 | 1,630 × 1,060 × 1,580 | 1,960 × 1,180 × 1,600 | 1,960 × 1,180 × 1,600 |
| Machine Weight | kg | 950 / 1,050 | 950 / 1,050 | 920 | 1,150 / 1,450 | 1,150 / 1,450 |
Automation
Automatic Height Control Maintains a consistent loading level
Spare Parts

