The Cincom D25 CNC Sliding Head combines innovation, speed and flexibility, making it ideal for complex, high-volume part production.
Equipped with LFV technology, the D25-VII/VIII improves chip control, enhances surface finish, and extends tool life, especially when machining difficult materials.
The machine features double gang tool posts and a programmable B axis on Type VIII models, supporting full 5-axis simultaneous control. This advanced layout enables shorter cycle times, lower part costs, and greater productivity across a wide range of workpieces.
Two spindles and four tool posts, the D25 supports balanced turning and simultaneous operations for both front and back machining. Tool Post 2 features a Z2 axis, enabling flexible drilling and turning options, while Tool Post 1 handles OD machining.
You can mount up to 59 tools, including 28 for back machining, giving you a wide range of process configurations. Switching between guide bush and guide bushless modes as standard, increasing material efficiency for both short and long parts.
An optional upgrade expands the spindle capacity to 32 mm, allowing greater versatility for larger diameter bar machining.
The Cincom D25 delivers a powerful combination of high-speed performance, multi-axis control and Citizen’s latest innovations for precision manufacturing.
| Item | VII | VIII | |
|---|---|---|---|
| Max. machining diameter (D) | 12 mm | 12 mm / 16 mm option | |
| Max. machining length (L) | |||
| Guide bushing | 250 mm | 250 mm | |
| Guide bushing-less | 2.5 D | 2.5 D | |
| Max. front drilling diameter | 12 mm | 12 mm | |
| Max. front tapping diameter (Cutting tap) | M10 | M10 | |
| Spindle speed | Max. 10,000 min⁻¹ | Max. 10,000 min⁻¹ | |
| Max. drilling diameter by rotary tool on gang tool post | 10 mm | 10 mm | |
| Max. tapping diameter by rotary tool on gang tool post | M8 | M8 | |
| Gang tool spindle speed | Max. 9,000 min⁻¹ | Max. 9,000 min⁻¹ | |
| Max. chuck diameter of the back spindle | 25 mm | 25 mm | |
| Max. workpiece protrusion length from the back spindle | 50 mm | 50 mm | |
| Max. drilling diameter in back machining | 12 mm | 12 mm | |
| Max. tapping diameter in back machining | M10 | M10 | |
| Back spindle speed | Max. 10,000 min⁻¹ | Max. 10,000 min⁻¹ | |
| Tool capacity Standard (Maximum) | 35 (59) | 35 (43) | |
| Cutting tool | 7 – 13 | 7 – 9 | |
| Front drilling tools | 4 – 23 | 4 – 13 | |
| Front cross drilling tools | 7 – 12 | 7 | |
| Back drilling tools | 6 – 35 | 6 – 25 | |
| Back cross drilling tools | 4 – 6 | 4 – 6 | |
| Tool size | Turning tool | 16 mm sq. / 19 mm sq. | 16 mm sq. / 19 mm sq. |
| Sleeve | 25.4 mm sq. | 25.4 mm sq. | |
| Chuck / bushing | Spindle collet chuck | TF30 | TF30 |
| Back spindle collet chuck | TF30 | TF30 | |
| Guide bushing | FG521-M | T227 | |
| Rapid feed rate | All axes (other than Z2) | 32 m/min | 32 m/min |
| Z2 axis | 24 m/min | 24 m/min | |
| Motor | For spindle drive | 3.7 / 5.5 kW | 3.7 / 5.5 kW |
| For driving rotary tools on the gang tool post | 2.2 kW | 2.2 kW | |
| For back spindle drive | 2.2 / 3.7 kW | 2.2 / 3.7 kW | |
| For driving rotary tools on the back tool post | 1.0 kW | 1.0 kW | |
| Rated power consumption | 13 kVA | 13 kVA | |
| Total load current | 33 A | 33 A | |
| Main breaker capacity | 60 A | 60 A | |
| Pneumatic device | Required pressure | 0.5 MPa (5kgf/cm²) | 0.5 MPa (5kgf/cm²) |
| Flow rate | Up to 60 NL/min (Power on) Up to 180 NL/min (With air blow) | Up to 60 NL/min (Power on) Up to 180 NL/min (With air blow) | |
| Tank capacity | 0.8 L | 0.8 L | |
| Coolant tank capacity | 200 L | 200 L | |
| Machine size | Machine height | 1,795 mm | 1,795 mm |
| Required floor area | 2,440 × 1,380 mm | 2,440 × 1,380 mm | |
| Required floor area | 1,050 mm | 1,050 mm | |
| Required floor area | 3,450 kg | 3,450 kg | |
