NEW BETENBENDER HYDRAULIC PRESS BRAKE
MODEL 6-50, 6' X 50 TON
** MADE IN THE U.S.A. **
1/4" ALUMINUM REQUIRES APPROX 7.5 TONS/FT USING 2" DIE.
7.5 TONS/FT X 6 FT = APPROX. 45 TOTAL TONNAGE
SPECIFICATIONS:
MAXIMUM TONNAGE ................... 50 TONS
MAXIMUM BENDING LENGTH ............ 72 INCHES
MAXIMUM STROKE LENGTH ............. 8 INCHES
OPEN HEIGHT ....................... 14 INCHES
CLOSED HEIGHT ..................... 6 INCHES
THROAT DEPTH ...................... 8 INCHES
DISTANCE BETWEEN HOUSINGS ......... 54-1/2 INCHES
RAM REPEATABILITY ................. +/- .002"
HYDRAULIC PRESSURE ................ 2500 LBS.
HYDRAULIC OIL CAPACITY ............ 31 GALLONS
MACHINE WEIGHT .................... 6,800 LBS.
MACHINE DIMENSIONS:
OVERALL HEIGHT .................... 104 INCHES
OVERALL LENGTH .................... 87 INCHES
OVERALL WIDTH ..................... 45 INCHES
BED HEIGHT ........................ 28 INCHES
MOTOR HORSEPOWER .................. 10
EQUIPPED WITH
- CLAMP TYPE BACK-GAUGE-MANUAL BOTTOM TIME DELAY
- ADJUSTABLE X,Y,Z THREE POSITION FOOT PEDAL
- NEMA ELECTRICS DEPTH STOP W/DIGITAL READOUT
- ALL HYDRAULIC FLUID INCLUDED ALL STEEL CONSTRUCTION
- AMERICAN MADE MOTOR DISCONNECT SWITCH
- HOUR METER TWO-SPEED RAM
LIFETIME TELEPHONE SUPPORT @ NO CHARGE ALL COMPONENTS AVAILABLE FROM LOCAL SUPPLIERS
ACCURACY
EVERY BETENBENDER MACHINE IS THOROUGHLY INSPECTED AND TESTED.
1.PARALLELISM IS MAINTAINED BETWEEN BED AND RAM OR AT PRESET ANGLE BY USING PRECISION AUTOMATIC LEVELING CONTROLS. PARALLELISM IS MAINTAINED AT +/-.002" IN LOW SPEED.
2.THE RAM BOTTOM REVERSAL POINT IS CONTROLLED BY PRECISE LIMIT SWITCHES REFERENCED OFF THE BED. THIS ISOLATES HOUSING DEFLECTIONS, WHICH CAN INTERFERE WITH ITS ACCURACY.
ENHANCED PRODUCTIVITY
RETURN SPEED AND RAPID ADVANCE FACILITATES HIGH CYCLE RATES.
OPERATOR CONTROL IS SIMPLIFIED BY SLOW AND PRESS SPEED, THUS WORK SPOILAGE IS AVOIDED. RAPID ADVANCE WITH AUTOMATIC CHANGE. THE POINT OF SPEED CHANGE IS FULLY ADJUSTABLE BY ELECTRIC LIMIT SWITCH.
MICROMETER TYPE TILT ADJUSTMENT IS GRADUATED IN .001" INCREMENTS PERMITTING RAM TILT ADJUSTMENTS UP TO 1/2" IN EITHER DIRECTION.
ELECTRO MECHANICAL STROKE CONTROL IS BED REFERENCED.
BOTTOM LIMIT IS MANUALLY SET WITH A LEAD SCREW AND DISPLAYED BY AN MECHANICAL READOUT CALIBRATED IN .001" INCREMENTS.
VERSATILITY
BETENBENDER'S PRESS BRAKES HAVE LONG FULL TONNAGE STROKES, ADJUSTABLE LENGTH AND SELECTABLE SPEED COMBINATIONS, ADJUSTABLE HEIGHT FOR SHORT STROKE, 2-SPEED STANDARD AND THE OPTIONAL 3- SPEED FOR ADJUSTABLE LOW SPEED TO PREVENT WHIP.
ELECRICAL EQUIPMENT
MEETS REQUIREMENTS OF NFPA NO.79, JIC AND CONSTRUCTION REQUIREMENTS OF THE LATEST ANSI B-11.3 STANDARDS. INCLUDES DRIP-PROOF, CONTINUOUS DUTY 45 DEGREE CELSIUS AMBIENT HYDRAULIC PUMP MOTOR WIRED FOR 230 OR 460 VOLT, 3 PHASE 60 HERTZ.
DEPENDABILITY
SELF-LUBRICATING REPLACEABLE NON-METALLIC WAYS PREVENT GALLING AND PROVIDE LONG SERVICE LIFE. CYLINDERS ARE HIGH-STRENGTH, ALL STEEL. TO MINIMIZE WEAR AND PROVIDE A SUPERIOR OIL SEAL, INSIDE CYLINDER SURFACES ARE HONED TO A MIRROR FINISH.
COMPACT, PRECISION MACHINED ALUMINUM MANIFOLD INCORPORATES OFF-THE SHELF COMPONENTS, MINIMIZES PIPING AND CONSOLIDATES "O" RING MOUNTED VALVES.
QUIET, VANE TYPE, CONSTANT VOLUME PUMPS. IN KEEPING WITH GOOD HYDRAULIC DESIGN PRACTICE, THESE ENERGY EFFICIENT PUMPS ARE LOCATED OUTSIDE THE RESERVOIR.
FILTRATION OF CONTAMINANTS AS SMALL AS 10 MICRONS IS ACCOMPLISHED WITH INTAKE AND DISCHARGE FILTERS. A BUILT-IN MAGNETIC TRAP AND AIR BREATHER FILTER PROVIDES ADDED PROTECTION AGAINST CONTAMINANTS. RESERVOIR OF LARGE CAPACITY FACILITATES EFFECTIVE HEAT DISSIPATION. A FLUID LEVEL GAUGE IS PROVIDED.
CONTROL
MAIN CONTROL CABINET - NEMA 12 ENCLOSURES MOUNTED IN THE RIGHT HOUSING CONTAINING: MAGNETIC NON-REVERSING MOTOR STARTER AND 120 VOLT CIRCUIT.
MAIN MOTOR START BUTTON AND STOP BUTTON ARE ILLUMINATED.
RAM UP AND RAM DOWN BUTTONS. RUN/JOG SWITCH. FUSIBLE DISCONNECT.
MAINTENANCE
CLEVIS MOUNTED CYLINDERS ELIMINATE CYLINDER BINDING BY REDUCING THE POSSIBILITY OF OIL LEAKS FROM CYLINDER BINDING. (PINS & BUSHINGS DO NOT ROTATE UNDER LOAD, THIS REDUCES EXCESSIVE WEAR)