Campro CPL-3512MC
Image: camprocnc.com, Campro
Key Specifications
Max Spindle
Spindle Power
Max Turn Length
swing over bed
swing over carriage
max milling length
How much does the Campro CPL-3512MC cost?
Price estimate
We do not have a price for the Campro CPL-3512MC that we can stand behind, so we show no number. Configuration, options and installation move the final price a long way: a quote is the reliable figure.
Overview
The Campro CPL-3512MC brings live tooling to a big-bore lathe. It has a 12 in chuck on an A2-11 spindle with a Ø117.5 mm (Ø4.6 in) hole through the draw tube, a C axis, and a 12-position servo live turret on the VDI-50 system.
VDI-50 is the detail that sets it apart in the series. The smaller MC machines use VDI-30 or VDI-40 holders; here the shank is larger and the turret servo motor is 5.5 / 7.5 kW, so drilling and milling on large parts can be done with tools of a sensible size. Driven tool speed is 4,000 rpm. Campro notes that this is the largest model with the quick-change VDI turret and with linear guideways. The two larger machines use BMT turrets and box ways.
Capacity is 300 mm (11.8 in) of maximum turning diameter and 955 mm (37.5 in) of turning length, with milling possible over 940 mm (37 in). A long bed is optional and raises those figures to 1,455 mm (57.2 in) and 1,440 mm (56.6 in). The option also changes the Z rapid from 24 m/min to 20 m/min, the weight from 6,500 kg (14,330 lb) to 7,300 kg (16,093 lb), and the floor plan from 4,545 x 2,160 mm (178 in x 85 in) to 5,210 x 2,160 mm (205 in x 85 in).
The main spindle motor is 15 / 18.5 kW (25 HP), with a 2,000 rpm top speed. That is less than the 22 / 26 kW (35 HP) of the 2-axis CPL-3512. A 15 in chuck is optional, the tailstock quill is Ø100 mm (Ø3.9 in), and the coolant tank holds 250 L (66 gal). Power capacity is 30 kVA.
Full Specifications
| Parameter | Value |
|---|---|
| Swing Over Bed | 700 mm (27.5 in) |
| Swing Over Carriage | 500 mm (19.6 in) |
| Max Turning Length | 955 mm (37.5 in); OPT: 1,455 mm (57.2 in) |
| Max Milling Length | 940 mm (37 in); OPT: 1,440 mm (56.6 in) |
| Max Turning Diameter | 300 mm (11.8 in) |
| X Axis Travel | 240 + 25 mm (9.4 in + 0.98 in) |
| Rapid Traverse X | 24 m/min (944.8 in/min) |
| Z Axis Travel | 960 mm (37.7 in); OPT: 1,460 mm (57.4 in) |
| Rapid Traverse Z | 24 m/min (944.8 in/min); OPT: 20 m/min (787.4 in/min) |
| Spindle Nose | A2-11 |
| Chuck Size | 12 in (OPT: 15 in) |
| Hole Through Draw Tube | Ø117.5 mm (Ø4.6 in) |
| Spindle Bearing Diameter | Ø170 mm (Ø6.6 in) |
| Max Spindle Speed | 2,000 rpm |
| Spindle Motor Power | 15 / 18.5 kW (25 HP) |
| C Axis Indexing | 0.001° |
| Turret Type | 12-Servo |
| Turret System | VDI-50 |
| Turret Tool Change Time | 0.2 sec |
| Turret Servo Motor | 5.5 / 7.5 kW (7.4 / 10.1 hp) |
| Driven Tool Speed | 4,000 rpm |
| Tailstock Quill Diameter | Ø100 mm (Ø3.9 in) |
| Tailstock Quill Travel | 120 mm (4.7 in) |
| Tailstock Quill Taper | MT-#5 |
| Floor Plan with Chip Conveyor | 4,545 x 2,160 mm (178 in x 85 in); OPT: 5,210 x 2,160 mm (205 in x 85 in) |
| Machine Weight | 6,500 kg (14,330 lb); OPT: 7,300 kg (16,093 lb) |
| Coolant Tank Capacity | 250 L (66 gal) |
| Power Requirement | 30 kVA |
Specifications sourced from camprocnc.com — verified 2026-10-04
Strengths & Limitations
Strengths
- Ø117.5 mm (Ø4.6 in) spindle bore with C axis and live tools
- VDI-50 turret with a 5.5 / 7.5 kW servo motor
- 955 mm (37.5 in) turning length, or 1,455 mm (57.2 in) with the long bed
- 12 in chuck as standard, 15 in optional
- Ø100 mm (Ø3.9 in) tailstock quill and 250 L (66 gal) coolant tank
Limitations
- Main motor of 15 / 18.5 kW (25 HP) is below the 22 / 26 kW (35 HP) of the CPL-3512
- Maximum turning diameter of 300 mm (11.8 in) with the live turret
- 2,000 rpm spindle and 4,000 rpm driven tools
- No Y axis, so milling is on the centreline or by C-axis interpolation
Best For
Frequently Asked Questions
01
A 12-position servo live turret on the VDI-50 system. Maximum tool speed is 4,000 rpm, the turret servo motor is 5.5 / 7.5 kW and tool change time is 0.2 sec. Campro states that each tool position can carry a rotating tool.
02
Maximum turning length is 955 mm (37.5 in) and maximum milling length 940 mm (37 in). The optional long bed gives 1,455 mm (57.2 in) and 1,440 mm (56.6 in). Z axis travel is 960 mm (37.7 in), or 1,460 mm (57.4 in) with the option.
03
An A2-11 spindle with a 12 in hydraulic chuck, 15 in optional, a Ø117.5 mm (Ø4.6 in) hole through the draw tube and a Ø170 mm (Ø6.6 in) bearing diameter. The motor is 15 / 18.5 kW (25 HP) and maximum speed 2,000 rpm. C-axis indexing is 0.001°.
04
The CPL-3518MC is far heavier: 13,000 kg (28,660 lb), box ways, a BMT-75 turret, an 18 in chuck and a maximum turning diameter of 590 mm (23.2 in). The CPL-3512MC weighs 6,500 kg (14,330 lb), uses linear guideways and a VDI-50 turret, and turns 300 mm (11.8 in).