BARBER COLMAN 16-56 هوبر تروس

المواصفات

MACHINE SPECIFICATIONS:
 * Max work diameter.....................................................16"
 * Max DP in steel.....................................................6 DP
 * Max hob length.........................................................5"
 * Max hob diameter.......................................................5"
 * Max travel of hob carriage............................................56"
 * Max swivel angle setting...............................45° Left or Right
 * Max distance work spindle face to tailstock center "
 * Max hob speed...............................................75 - 425 rpm
 * Max hob shift travel.................................................3.5"
 * Index worm gear diameter............................................12.7"
 * Number of teeth..................................................5 - 300

 WORK SPINDLE: 
 * Overall diameter...................................................7.125"
 * Bore diameter.....................................................4.1875"
 * Bolt circle diameter................................................6.25"
 * Bolt circle tapped holes.......................................½" 13 UNC

 MOTORS:  
 * Main drive motor..................................................7.5 HP 
 * Hydraulic pump......................................................1 HP
 * Lubrication motor................................................1/20 HP
 * Rapid traverse motor................................................2 HP
 * Coolant pump motor..................................................½ HP
 * Overall size..............................................89" x 76" x 84"
 * Net weight.....................................................7,600 lbs

 STANDARD EQUIPMENT:  
 * Differential 
 * Rapid traverse 
 * C frame 
 * Double Thread Index Worm  
 * Manual hob shift 
 * Automatic lubrication 
 * 1 set up of index gears change gears 
 * Coolant tank 
 * Push button controls 
 * Operator manual and electrical prints 
 * Electrics 220/440 volts, 3 phase, 60 cycles. 

 **Machine To Be Mechanically Reconditioned 
  MECHANICAL: Work To Be Done With Order
 * New lube meters, lines and pump/reservoir 
 * New belts 
 * New bevel gears if show to be worn or broken 
 * Remanufactured lead screw and acme nut 
 * Work spindle worm wheel inspected, readjusted and backlash adjusted 
 * Work and arbor spindles run out checked and adjusted to factory tolerance 
 * Tailstock center is adjusted and trammed for accuracy in the working range 
 * Bad/Worn bearings replaced 
 * Machine ways re-flaked to improve lubrication and decrease wear 

 ELECTRICAL: 
 * Main motor is both rewound and reconditioned  
 * Ancillary motors are rewound and reconditioned  
 * Motor starters and general wiring inspected, rehabbed or replaced 
 * New coolant pump/motor 
 * New push button for operator panel  

 OPTIONAL EQUIPMENT: 
 * New Main Motor w/Variable Speed Drive.............................$12,500 
 * New Dwell Counter..................................................$1,150 
 * New DRO for Radial Infeed..........................................$3,500
 * New DIN Electrics Upgrade (Better).................................$2,500
 * New NEMA Electrics Upgrade (BEST)..................................$5,500

 * NEW Cutter Arbors.....................................................POR
 * Change Gears..........................................................POR