QMJ164A Bottom-Spindle Rip Saw

Product Details

Highlights

The QMJ164A combines heavy-duty cutting capacity with stable chain-track feeding for accurate straight-line trimming and width sizing of wide or thick solid wood workpieces.

Maximum Cutting Thickness: 120 mm
Minimum Workpiece Length: 120 mm
Minimum Edge-Trimming Length: 250 mm
Throat Capacity: 660 mm
Saw Spindle Speed: 3,000 rpm
Saw Blade Diameter: Ø355–455 mm
Saw Spindle Motor: 11 kW
Frequency-Controlled Feeding

Images

The infeed fence slides laterally for fast cutting-width adjustment and secure position locking.
High-strength welded steel construction with vibration-aging treatment provides excellent rigidity and long-term structural stability.
The worktable is welded from high-strength steel to provide durability, rigidity and stable material support.
The upper pressure roller assembly can be manually raised or lowered to match different workpiece thicknesses, enabling quick setup and stable material feeding.
The precision-machined and dynamically balanced spindle uses high-quality bearings for smooth, accurate and durable operation.
Five groups of upper pressure rollers hold the workpiece securely for smooth, stable and consistent feeding.
Main operating controls are centrally arranged for convenient access and straightforward machine operation.
Heat-treated cast-iron chain plates and guide rails provide stable feeding while minimizing wear during continuous production.
Branded electrical components provide dependable control, stable performance and extended service life.
Three groups of anti-kickback fingers help prevent material rebound and improve operator safety.
The automatic pump supplies oil to the guide rails, feeding chain and other key lubrication points.
Inverter-controlled feeding allows the speed to be adjusted for different wood species and processing requirements.

Features

The QMJ164A Bottom-Spindle Straight-Line Rip Saw is primarily designed for longitudinal ripping, straight-line edge trimming and equal-width sizing of solid wood boards.
The machine combines a rigid welded frame, an extended chain-track feeding system and a precision bottom-mounted saw spindle. The long guiding surface helps maintain the workpiece direction and provides excellent trimming straightness during continuous production.
The feeding system uses frequency-inverter control, allowing the feed rate to be adjusted according to the wood species, workpiece thickness and required cutting quality.
The saw spindle is manufactured from specially selected materials and undergoes precision machining, specialized treatment and dynamic balancing for smooth, accurate and durable operation.

Technical Data

Specification	Unit	QMJ164A / QMJ164A-T Optional	QMJ164AF / QMJ164AF-T Optional	QMJ163S / QMJ163S-T Optional
Maximum Cutting Thickness	mm	120	120	75
Minimum Workpiece Length	mm	120	120	120
Minimum Edge-Trimming Length	mm	250	250	180
Throat Capacity	mm	660	660	510
Saw Arbor Diameter	mm	Ø50.8	Ø50.8	Ø50.8
Saw Spindle Speed	rpm	3,000	3,000–4,000	4,000
Saw Blade Diameter	mm	Ø355–455	Ø355–455	Ø305–355
Feed Speed	m/min	Variable*	Variable*	Variable*
Total Installed Power	kW	13.2	13.2	9
Feed Motor Power	kW	2.2	2.2	1.5**
Saw Spindle Motor Power	kW	11	11	7.5**
Pressure Roller Lift Motor	kW	0.37, Optional	0.37, Optional	0.37, Optional
Dust Extraction Port Diameter	mm	Ø150 + Ø120	Ø150 + Ø120	Ø150 + Ø120
Overall Dimensions, L × W × H	mm	2,250 × 1,680 × 1,550	2,250 × 1,680 × 1,550	2,000 × 1,160 × 1,380
Machine Weight	kg	1,950	1,950	1,350

QMJ164A Bottom-Spindle Rip Saw

Product Details

Highlights

Images

Features

Technical Data

Automation

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