Quintax R4
This model was not found in Quintax's current lineup when we checked on 2026-10-03 . It may be a superseded or older model; the specifications below are as we last recorded them.
Key Specifications
Spindle Taper
Rapid Traverse
Spindle Power
machine type
x travel
y travel
How much does the Quintax R4 cost?
Estimated price range
Our best estimate for a cnc router in this class — not a quote from Quintax. Configuration moves it a long way.
Overview
The Quintax R4 is a large-format 5-axis CNC routing center with a moving gantry over a fixed table, listed at 6,000 mm (236 in) of X as standard and extendable, 3,000 mm (118 in) of Y and 800 mm (31.5 in) of Z. No R4 is shown in Quintax's current lineup, and the listed figures have not been checked against a maker document.
Because the gantry moves and the table does not, the weight of the workpiece never enters the axis dynamics. A heavy mould or a bonded fixture sits still on the T-slot grid while the bridge travels over it. The same table has multi-zone vacuum, so sheet parts can be held without clamps. The machine itself is listed at approximately 18,000 kg (39,700 lb), which makes the floor and the rigging route part of the purchase decision.
The spindle is 22 kW (29.5 hp) at up to 24,000 RPM on an HSK-63F taper, served by an automatic 20-position tool changer. Twenty pockets suit programs that carry separate roughing, finishing, drilling and countersinking tools without a manual change. The head covers +/- 120° on A and 360° continuous on C.
Rapid traverse is given as 30 m/min (1,181 ipm) on X and Y; no Z rapid is listed. The control is a Siemens Sinumerik 840D sl. A power requirement of 112 kW appears in the table and should be confirmed from the electrical plate before a supply is sized.
Full Specifications
| Parameter | Value |
|---|---|
| Machine Type | Large-format 5-axis CNC routing center, moving gantry |
| X Travel | 6,000 mm (236 in) standard, extendable |
| Y Travel | 3,000 mm (118 in) |
| Z Travel | 800 mm (31.5 in) |
| A Axis Range | +/- 120° |
| C Axis Range | 360° continuous |
| Spindle Speed | Up to 24,000 RPM |
| Spindle Motor Power | 22 kW (29.5 hp) |
| Spindle Taper | HSK-63F |
| Rapid Traverse Rate | 30 m/min (1,181 ipm) on X and Y |
| Tool Changer | Automatic, 20-position |
| CNC Control | Siemens Sinumerik 840D sl |
| Table | Fixed table with T-slot grid and multi-zone vacuum |
| Machine Weight | Approx. 18,000 kg (39,700 lb) |
| Power Requirement | 112 kW |
Specifications compiled from manufacturer literature and industry references. Not independently verified against a published spec sheet — confirm with the manufacturer or an authorised dealer before making a purchasing decision.
Strengths & Limitations
Strengths
- Moving gantry over a fixed table, so heavy moulds and fixtures stay stationary
- Automatic 20-position tool changer on an HSK-63F taper
- Spindle of 22 kW (29.5 hp) running up to 24,000 RPM
- X travel of 6,000 mm (236 in) as standard, listed as extendable
- Fixed table combines a T-slot grid with multi-zone vacuum
Limitations
- Listed weight of approximately 18,000 kg (39,700 lb) calls for a suitable floor and heavy rigging
- Rapid traverse of 30 m/min (1,181 ipm) is stated for X and Y only; no Z figure is given
- Z travel is 800 mm (31.5 in), shared between part height, fixture and the tilted head
- Not shown in Quintax's current lineup, and the 112 kW power requirement is unconfirmed
Best For
Frequently Asked Questions
01
The listed figures are 6,000 mm (236 in) in X as standard, described as extendable, 3,000 mm (118 in) in Y and 800 mm (31.5 in) in Z. The A axis is listed at +/- 120° and the C axis at 360° continuous. Measure X on any machine offered, since longer versions are possible.
02
A fixed table with a T-slot grid and multi-zone vacuum. The gantry moves over it, so the workpiece stays still during cutting. No table load figure is listed, and the vacuum pump is not described, so ask what vacuum equipment comes with the machine.
03
The tool changer is listed as automatic with 20 positions, feeding a 22 kW (29.5 hp) spindle with an HSK-63F taper that runs up to 24,000 RPM. Tool length and diameter limits are not given in the table.
04
Weight is listed at approximately 18,000 kg (39,700 lb) and the power requirement at 112 kW. Both affect the site: confirm floor capacity, access for rigging, and the connected load on the electrical plate. The R4 is not shown in Quintax's current lineup, so original installation drawings may have to come from the seller.
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