120 Ton Preston Eastin Tank Turning Rolls

CAPACITY
WEIGHT: 120,000 POUNDS, 120,000 POUNDS IDLER
TURNING: 360,000 POUNDS
TRACTIVE: 24,400 POUNDS
WORK PIECE DIAMETER: 12 INCHES TO 16 FEET
FRAME
MATERIAL: WELDED STEEL CHANNEL
PRECISION: JIG-DRILLED ROLLER MOUNTING HOLES
ADJUSTABILITY: SIX CENTER DISTANCE SETTINGS
FEATURES: ADJUSTABLE ROLLER BASE POSITION
CONSTANT CENTERLINE OPTION: AVAILABLE
DRIVE
WHEEL SPEED: 1.4 TO 42.4 INCHES PER MINUTE
MOTOR: 5 HP VARIABLE SPEED
MOTOR CONTROL: SOLID-STATE WITH TACHOMETER FEEDBACK AND DYNAMIC BRAKING
DRIVE TRAIN
GEARBOXES: WELDED STEEL, WORM DRIVE
WORM: HARDENED STEEL
WORM GEAR: 90,000 PSI ALUMINUM BRONZE
PILLOW BLOCKS: WELDED STEEL, TAPED ROLLER BEARINGS
DRIVE SHAFT: TUBULAR STEEL
WHEELS
TIRES: 3/AXLE, 20"X8" SOLID RUBBER, 85 DUROMETER MIN.
BACKUP DISC: 4 STEEL DISCS PER AXLE
OPTIONAL WHEELS: STEEL, WRETHANE OR PHENOLIC
CONTROL
PENDANT: REMOTE PENDANT WITH 30-FOOT CABLE
OPTIONAL CABLE LENGTH: AVAILABLE
SPEED CONTROL: ONE TURN POTENTIOMETER
SPEED CONTROL: ONE -TURN POTENTIOMETER
DIRECTIONAL CONTROL: THREE POSITION SELECTOR SWITCH
POWER: 240/480V SINGLE PHASE
WEIGHT
DRIVER: 4400 POUNDS
IDLER 3500 POUNDS