Stružnica GOLIATH 800 x 3000

Bernardo GOLIATH 800 x 3000

The Bernardo Goliath 800 x 3000 professional metal lathe is a powerful industrial tool designed for the precise machining of large components in both single-piece and serial production. Equipped with a 3-axis digital readout and rapid longitudinal and cross feeds, this machine significantly reduces downtime while ensuring utmost accuracy. With an impressive 3000 mm centre distance and a large spindle bore (105 mm), this model effortlessly tackles the most demanding mechanical engineering tasks. Its robust, induction-hardened bed, manufactured from cast iron, guarantees exceptional stability and minimises vibration even during intensive operation. This is an ideal solution for workshops seeking reliability, versatility, and high heavy-duty cutting performance.

Key features:
- Solid bed made from cast iron, ground and induction-hardened for outstanding precision
- State-of-the-art main spindle bearing with high-quality angular contact ball bearings
- Centrally positioned, practical feed and threading controls
- Standard rapid longitudinal and cross feeds to minimise downtimes
- Large, additionally hardened and polished gears for quiet and smooth operation
- Removable bridge to facilitate machining of larger workpieces
- Tailstock can be offset for taper turning, with a handwheel featuring an adjustable (0.02 mm) scale
- Electromechanical foot brake to reduce standstill time to a minimum
- High performance even in face turning
- 3-axis digital display and MULTIFIX size D tool post included in the delivery scope
- Capable of cutting both trapezoidal and module threads

Technical Specification:
Centre distance: 3000 mm
Centre height: 420 mm
Swing over bed: 840 mm
Swing with bridge removed: 1060 mm
Swing over cross-slide: 280 mm
Bed width: 400 mm
Spindle bore: 105 mm
Spindle nose: DIN 55029, D1-8
Spindle speed (min): 36 rpm
Spindle speed (max): 1600 rpm
Number of spindle speeds / stepless: 16
Longitudinal feeds: 0.063 - 2.52 mm/rev
Cross feeds: 0.027 - 1.07 mm/rev
Metric threads: (18) 0.5 - 7 mm
Imperial threads: (26) 2-28 TPI
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Quill diameter: 75 mm
Quill stroke: 150 mm
Tailstock taper: MK 5
Motor power: 9.0 kW
Voltage: 400 V
Dimensions (W x D x H): 4500 x 1520 x 1650 mm
Weight approx.: 4050 kg

Scope of delivery:
- 3-jaw chuck PS3-315mm / D8
- Faceplate Ø630 mm
- Steady rest 260 mm
- Follow rest 110 mm
- Reducing sleeve
- Centre points (1x fixed / 1x revolving)
- Electromagnetic spindle brake
- Foot brake for operator safety
- Coolant system
- LED work light
- Change gears
- Service tools
- 40-position MULTIFIX tool post and set of holders with 4 inserts
- 3-axis digital readout
- Legally required safety guards
- Full Polish language operation manual (DTR)
- CE certificate
- 24-month warranty for all customers at no extra charge

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