LTF 664.00 2004
- Condition: used
- published: 18/06/2026
- 26IND49271
Technical data
- Condition: used
- Year: 2004
Description
LTF GRINDING MACHINE
WITH REINFORCED COLUMN
EXTRA TYPE - ITEM 664
COMPLETE WITH 320 X 150 MAGNETIC CHUCK
USED MACHINE, CE, REFURBISHED AND APPROVED
FEATURES
• Base and column support arm: made of ...
LTF GRINDING MACHINE
WITH REINFORCED COLUMN
EXTRA TYPE - ITEM 664
COMPLETE WITH 320 X 150 MAGNETIC CHUCK
USED MACHINE, CE, REFURBISHED AND APPROVED
FEATURES
• Base and column support arm: made of the highest-quality monolithic cast iron with ribs at the points subjected to the greatest stress, ensuring maximum rigidity of the grinding wheelhead.
• Grinding wheel motor head: composed of a special three-phase motor with external ventilation and dynamic balance, whose large spindle rotates on special bearings suitable for high speeds, with automatic backlash compensation.
• Column: cast iron, hinged on the column support arm by means of large, adjustable tapered roller bearings, ensuring maximum rigidity against bending.
• Rapid vertical advance: This is achieved by means of a graduated handwheel that acts on a pair of helical gears, allowing an advance of 2 mm per revolution.
• Micrometric vertical advance: This is achieved by means of a pawl located on the handwheel drum; it can be engaged or disengaged, allowing direct readings on the handwheel's vernier scale to the nearest 0.01 mm.
SUPPLIED ACCESSORIES
• Cooling system with electric pump
• Grinding wheel holder complete with cup wheel
• Protective cover
• Service key
• Very low voltage controls
• Permanent magnetic chuck 320 x 150 mm
TECHNICAL DATA
Item 664
Distance between column and grinding wheel axis: 260 mm
Maximum distance between table and grinding wheel: 300 mm
Maximum grinding surface: 350 x 170 mm
Rapid feed per handwheel turn: 2 mm
Micrometric feed with pawl: 0.01 mm
Cup wheel dimensions: 200 x 80 x 78 mm
Wheel revolutions per minute: 2,800
Grinding wheel motor power: 4 HP
Electric pump power: 0.15 HP
Frequency: 50 Hz
Power supply 380V three-phase
Overall dimensions: 1100x950x1,700 mm
Net weight: approx. 550 kg
Working
Revised
CE compliant
Retrofitted
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