TC Heavy Big Bore

Standard equipment

Bed – Legs – Front stand – Rear stand – Cast iron carriages

Bed guides are induction hardened and ground

Front stand is induction hardened and ground with gears; spindle is mounted on high-precision bearings

Carriages slide on anti-friction material

Motorized tool post (only on models 500-625)

Double mechanical clutch

Electromagnetic brake

Rapid feed

Traverse the rear stand along the bed by means of a handwheel and rack system (only on models 380-430)

Electrical unit with low-voltage control panel; it is housed in a suitable airtight cabinet. Components manufactured by Siemens and/or Schneider

Spindle reduction sleeve

2 centers

Safety protection according to EC standards: Plexiglas cartridge guard with microswitch – Turret Plexiglas guard – Rear guard along the entire length of the machine – Lead screw and feed rod guard – Emergency mushroom button

Wheel-mounted chip container

Cooling system with electric pump

Central lubrication of guides with automatic pump

Front and rear support

Monolithic construction

Double mechanical clutch

Electromagnetic brake

Rapid feed

Traction of the tailstock along the base by handwheel and rack system

 Maintenance tools and wrenches – Test certificate – Complete electrical diagrams – Operation and maintenance manual – The machine is built according to EC standards

Optional equipment

Manual toolholder turret: Square (4-way tool post) – Quick-change turret – Indexing turret – Multifix turret

3- or 4-pack self-centering chuck

4-pack independent chuck

Mobile centering

2- or 3-axis digital display

Stable support with larger diameter than standard

6-position longitudinal stop

Thread cutting disc

Work area lighting

Variable spindle speed (inverter)

Cutting surface speed

Small tool post with motor

Motorized tailstock movement along the base

Taper turning fixture

Grinding devices

 Leveling and anchoring pads