TC HEAVY

315 - 380 - 400 - 500 - 600

TC HEAVY combines power, rigidity, and ease of use, making it suitable for the most demanding workshops. The monolithic base and stiffened structure ensure stability even under high loads, maintaining precision and consistent performance throughout the machining process.

The lowered configuration of the work area facilitates operator operations and makes it easier to handle parts during positioning, while the spindle speed, adjustable via inverter, allows the revolutions to be adjusted without interrupting the cycle, combining productivity and flexibility.
TC HEAVY offers a turning length of up to 12 meters, a turning diameter of 1200 mm, a 22 kW motor, and a load capacity of up to 5000 kg, ensuring high performance in demanding production environments.

Monolithic structure
Infinitively variable spindle speeds
(Inverter)

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Technical Specifications		315	380	400	500	600
HEIGHT OF CENTRES	mm	315	380	400	500	600
SWING OVER BED	mm	630	760	800	1000	1200
SWING OVER CROSS SLIDE	mm	350	500	480	680	850
DISTANCE BETWEEN CENTRES	mm	1500 ... 8000		1500 ... 12000
WIDTH OF BED	mm	550		600
SPINDLE BORE	mm	130
SPINDLE NOSE	CAM LOCK	11"
INFINITIVELY VARIABLE SPINDLE SPEEDS (Inverter)	rpm	N. 18 RANGES FROM 6 UP TO 800 rpm
MAIN MOTOR POWER	Kw	11 [Opt. 15]		15 [Opt. 18,5 - 22]
RANGE OF LONGITUDINAL FEEDS	mm/rev	(64) 0.1 - 24.3
RANGE OF TRANSVERSAL FEEDS	mm/rev	(64) 0.05 - 12.15
RANGE OF THREADS METRIC	mm	(50) 1 - 240
RANGE OF THREADS WITHWORTH	T.P.I.	(26) 14 - 1
RANGE OF THREADS MODULE	mm	(53) 0.5 - 120
RANGE OF THREADS DIAMETRAL PITCH	DP	(24) 28 - 1
CROSS SLIDE TRAVEL (Asse X)	mm	320	420	420	520
TOP SLIDE TRAVEL	mm	200		250
TAILSTOCK QUILL DIAMETER	mm	100		120
TAILSTOCK QUILL STROKE	mm	250
TAILSTOCK QUILL INSIDE TAPER	Morse	6
MAXIMUM WEIGHT OF WORKPIECE BETWEEN CENTERS	Kg	3500		5000

Weight		315	380	400	500	600
WEIGHT OF THE LATHE OF 3000 mm (D.B.C.)	Kg	5900	6200	7100	7400	7700
EACH ADDITIONAL METER	Kg	+1000		+1200

Optional
BIGGER SPINDLE BORE ø mm	200 - 220 - 250 - 280

Standard equipment

Bed – Legs – Headstock – Tailstock – Carriages made of cast iron
Bed guideways are induction hardened and ground
Headstock with induction hardened and ground gears; spindle is assembled on high accuracy bearings
Carriages are sliding on antifriction material
Electric plant with low voltage control panel; it is placed in a suitable airtight cabinet. Make of components is Siemens and/or Schneider
Spindle reduction sleeve
2 Dead centres
Safety protections according to EC standards: Safety chuck guard with microswitch interlocked – Turret safety guard – Rear protection along full length of the machine – Protection of leadscrew and feed bars – Emergency stop button – Rope safety switch along the entire lenght of the lathe
Chip tank
Cooling system with electro-pump
Central lubrication of guideways with automatic pump
Steady rest and follow rest
Service tools and wrenches
Manuals
Machine built according EC standards
Monolithic structure
Infinitively variable spindle speeds
(inverter + potentiometre to increase/decrease spindle speed + rpm-counter display + brake resistor)
Rapid feeds
Powered displacement of tailstock along bed

Optional equipment

Manual tool holder turret: Squared (4-way tool post) – Quick change turret – Indexing turret – Multifix turret
3 or 4 jaw self centering chuck
4-jaw independent chuck
Live centre
2 or 3 axis digital readout
Steady rest with larger Ø than standard one
Work area lighting
Cutting Surface Speed
Powered displacement of tailstock along bed
Taper turning attachment
Grinding equipment
Levelling and anchoring pads

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