“USED” HYD-MECH MODEL S-20A SERIES III AUTOMATIC PIVOT STYLE BAND SAW

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“USED” HYD-MECH MODEL S-20A SERIES III AUTOMATIC PIVOT STYLE BAND SAW

Description

TECHNICAL SPECIFICATIONS 

  • Blade Size 1” x 14’10”  
  • Blade Drive 3Hp VFD
  • Voltage 240/460/575 3 phase electrics
  • Blade Speed 40-350 SFM
  • Band Wheel Diameter 17¾”
  • Coolant Tank Capacity 6 US gal
  • Mitering 0 to 60º mitering
  • Weight 2,900 lbs
  • Work Load 5,000 lbs
  • Table Height 31”
  •  Dimensions (w x l x h) 93” x 86” x 52”
  • MACHINE CONSTRUCTION & FEATURES 

    Machine Base The machine base is designed and produced with electro-welded steel components for  maximum rigidity and support. A removable 12 US gallon tank is built into the base and leveling  bolts are located at the corners of the base.  

    Saw Head Easy SWING, heavy duty Cast Iron saw head frame, with Counter Balance Springs and easy  to read scale for head position in 1oincrements (0 to 60o mitering). A cam lock brake provides  reliable locking at the desired angle. Machine comes standard with a hydraulic positive down  feed. 

    VFD Motor Heavy Duty 5 Hp motor with a A/C inverter provides infinitely variable band speed allowing for  efficient cutting of various applications. 

    Shuttle Feed Heavy Duty Cast Shuttle Vise assembly mounted on reciprocating linear ball bearing provide  materital indexing of up to 27” in a single movement with a length accuracy of .005” per stroke.  The shuttle vise is prowered by a ballscrew and stepper motor. The infeed rollers are 2 5/16” in  diameter. 

    Blade Wheels High quality Flanged cast iron wheels with heavy-duty wheel & gearbox shaft bearings.  Guide Arms Premium cast iron, heavy-duty guide arms equipped with replaceable and pre-set carbide  inserts (no adjustments needed) for accurate cutting. The idler side guide arm is adjustable for  proper spacing and movement supported by a linear bearing. 

    Blade Guides Replaceable carbide insert guides housed in two heavy duty cast iron guide arms provide cut  accuracy of + / – .002” per linear inch of material and excellent vibration dampening. 

    Powered Blade 

    Brush Driven off the blade drive wheel the blade brush keeps the blade gullets clean, helping to  maximize blade performance and life. 

    Blade 

    Tensioning Mechanical tensioning assembly allows for quick and simple blade changing. A LED display  provides readout for proper tension setting. Machine will not operate unless proper band tension is applied. 

    Coolant System A centrifugal pump delivers ample coolant on the cutting area. The coolant flows through both  drive and idler guide blocks with flow valves for quantity adjustment. A wash down hose with  spray gun is also mounted on the machine. 

    Out of Stock 

    Switch Mounted on the shuttle vise, when the vise closes with no material between its jaws, the machine  hydraulics shut down (The cut in progress at the time will finish before shut down occurs).  Allowing for the machine to be left unattended with no danger of the machine cycling with no  material. 

    Laser Light Projects a crisp line of laser light along the blade line. This feature can be used for fast length  measurements or as a cut marker. 

    Work Light Work light positioned on the top of the head, equipped with a flexible stem allows for easy  positioning over cutting area. 

    Hydraulic 

    System A 1 Hp driven hydraulic pump supplies system pressure. The system pressure, through a 3- position directional valve system, controls all vises, head up/down movement. The pump and  motor assembly and hydraulic manifold complete with all function directional valves.  

    Electrical 

    System The electrical control components are housed in an easy access cabinet in the front of the  machine. Components and wiring are labeled for easy troubleshooting.  

    Control Panel The NC controller controls the Automatic cycle and allows for Manual operation as well. Job  information, such as part length and quantity, is entered through the interface keypad. Up to  999 different jobs can be entered into the PLC memory, and can be called up and performed at  any time. Also, a JOB QUEUE function allows up to 100 jobs to be picked from the memory,  and run consecutively. The automatic run sequence can be set so that the machine  

    automatically pauses after the first cut between jobs in que in order to allow for a first off  inspection prior to proceeding with the rest of the job. A wide variety of languages can be  chosen for message screen display.  

    Manual mode Allows for a fast one cut operation. In this mode all functions are controlled and  initialized by the operator. The display shows blade tension, blade speed, blade height position,  feed rate, run time of the blade, run time of the cut and blade drive motor amperage draw. Automatic mode The controller displays blade speed, blade tension part length, feed rate,  quantity required, and piece count, job run time, total blade run time The machine will shut  down when the required number of pieces have been cut.

    OPTIONAL FEATURES 

    Full Capacity Overhead Bundling Clamp  

    Controlled and timed with the opening and closing of the side vise, a hydraulically powered  overhead clamp moves down on the material. Very effective, and necessary for bundle cutting  various material shapes & sizes. Can also be effective in dampening cutting vibration. Variable Vise 

    Pressure Provides vise pressure adjustment, on both vises, when thin wall tubing and other light material  are being cut. Minimizing application deformation potential. 

    Mist Lubrication System As an alternative to the standard flood coolant system, an air mist system providing  blade lubrication and cooling. No recovery is required as the mist evaporates. 

    Type 1 Idler Roller Conveyors 26” wide x 31” high – Maximum Workload – 5,000lbs  

    Available in 5’ lengths, while welded in butt couplers allow sections to be bolted together to form  longer lengths as necessary. 

    Type 1 Powered Roller Conveyors 26” wide x 31” high – Maximum Workload – 5,000lbs  Available in 10’ lengths, while welded in butt couplers allow sections to be bolted together to form  longer lengths as necessary. Includes gearbox, drive sprockets, and chain. Plus a remote  pedestal with 10’ chord with 3-position (forward/stop/reverse) control. Choose between variable  speed control (0-30 fpm) or fixed speed (30 fpm). 1 HP VFD is synchronized with machine shuttle  movements on automatic machines 

    (NOTE: If more than 30’ of powered sections are to be coupled together, extra drive capability may be required – contact Hyd-Mech for details/pricing.

    Specifications

    ConditionUsed