L32 CNC Sliding Head: One platform, four powerful variants. Citizen’s popular sliding head machine evolves further with enhanced performance.
Available in five models – VIII, X, XII, XII B5, and XII ATC for diverse production needs and flexibility.
A wide range of tooling options and flexible layouts enable rapid changeovers and reduced setup time for diverse batch sizes.
L32 suits high-volume runs or specialized components, tailoring performance to your shop floor easily.
The L32-VIII is a 7-axis model offering excellent cost-performance. The XII ATC models includes an Automatic Tool Changer, along with a fully programable B axis for enhanced production ability. Type X and above models feature a Y-axis on the sub spindle for greater control on back end machining.
LFV technology reduces swarf build-up, extends tool life, and improves chip control in difficult materials. Enhanced machine power across the Series 2 range delivers greater cutting capability and improved stability in demanding applications. Supports bar diameters up to 38mm, expanding application range significantly.
Improved power efficiency reduces energy consumption while maintaining high performance, helping lower operating costs without compromising productivity.
Users can mount up to 56 tools on the type XII , optimising output and reducing the need for frequent tool changes.
| Item | VIII | X | XII / XII B5 | |
|---|---|---|---|---|
| Max. machining diameter (D) | 32 mm Dia. (38mm Dia. Opt) | 32 mm Dia. (38mm Dia. Opt) | 32 mm Dia. (38mm Dia. Opt) | |
| Max. machining length (L) | GB: 320 mm / 1 chucking, GBL: 2.5D | |||
| Max. front drilling diameter | 12 mm Dia. | |||
| Max. front tapping diameter | M12 | |||
| Spindle through-hole diameter | 39 mm Dia. | |||
| Main spindle speed | Max. 8,000 min⁻¹ | |||
| Max. chuck diameter of the back spindle | 32 mm Dia. | |||
| Max. protrusion length of the back spindle workpiece | 80 mm | 65 mm | ||
| Max. protrusion length | 150 mm | 140 mm | ||
| Max. drilling diameter for the back spindle | 10 mm Dia. | |||
| Max. tapping diameter for the back spindle | M10 | |||
| Back spindle speed | Max. 8,000 min⁻¹ | |||
| Gang rotary tool | Max. drilling diameter | 10 mm Dia. | ||
| Max. tapping diameter | M8 | |||
| Spindle speed | Max. 6,000 min⁻¹ Rating: 4,500 min⁻¹ | |||
| Back tool post rotary tool *1 | Max. drilling diameter | 8 mm Dia. | ||
| Max. tapping diameter | M6 | |||
| Spindle speed | Max. 6,000 min⁻¹ Rating: 3,000 min⁻¹ | |||
| Front rotary tool *2 | Max. drilling diameter | 8 mm Dia. | ||
| Max. tapping diameter | M6 | |||
| Spindle speed | Max. 6,000 min⁻¹ (Rating: 3,000 min⁻¹) | |||
| Number of tools to be mounted max | 48 | 40 | 56 | |
| Gang turning tool | 6 | |||
| Gang rotary tool max | 33 | 25 | 25 | |
| Front drilling tool | 4 | 4 | 4 | |
| Back drilling tool | 6 | 6 | 12 | |
| Tool size | Gang turning tool | 16 mm SQ × 130 mm | ||
| Sleeve | 25.4 mm Dia. | |||
| Chuck and bushing | Main spindle collet chuck | FC081-M (FC251-M: 38 mm Dia. spec.) | ||
| Back spindle collet chuck | FC081-M (FC251-M: 38 mm Dia. spec.) | |||
| Rotary tool collet chuck | ER11, ER16 | |||
| Chuck for drill sleeves | ER11, ER16 | |||
| Guide bushing | FG531-M (FG581-M: 38 mm Dia. spec.) | |||
| Rapid feed rate | All axes (except Y2) | 32 m/min | ||
| Y2 axis | — | 24 m/min | ||
| Motors | Spindle drive | 5.7 / 7.5 / 7.5 kW | ||
| Gang tool post rotary tool drive | 1.0kW | |||
| Back spindle drive | 3.7 / 5.5 kW | |||
| Back tool post rotary tool drive *1 | 1.0 kW | |||
| Front rotary tool drive *2 | 1.0 kW | |||
| Coolant oil | 0.4 kW | |||
| Lubricating oil | 0.003 kW | |||
| Rated power consumption | 16.9 KVA | |||
| Main breaker capacity | 100 A | |||
| Air pressure and air flow rate for pneumatic devices | 0.5 MPa | |||
| Centre height | 1,050 mm | |||
| Weight | 3500kg | |||