2000 SERIES MANUAL – VERTICAL TILT-FRAME BAND SAW

Vertical Tilt-Frame Band Saw 2125M/2150M - High-production, versatile, large capacity 60 degree mitering band saw. Semi-automatic, heavy-duty, hydraulic, metal cutting, high-speed band saw. Capacity 20" x 25"

PRODUCT DESCRIPTION

         Capacity                                    Rectangles                          Rounds
  • Nominal                                    20" x 25" (508 mm x 635 mm)                 20" (508 mm)
  • Blade at 45o                              20" x 17" (508 mm x 432 mm)                 17" (432 mm)
  • Blade at 60o                              20" x 11.25" (508 mm x 285 mm)            11.25" (285 mm)  
 
  • Blade Drive:  Electric with sensorless vector control for smooth acceleration and full torque.
  • Speed Range: Infinitely variable: 30 to 500 FPM (9 to 152 m/min).  Standard 30 to 500 FPM (9 to 152 m/min).  Optional (Modification M1).
  • Tilting Column:  For miter cutting up to 60o left and right of vertical. Hydraulically powered cam link design includes built-in protractor; Digital Readout available (Option Code SP2220). 
  • 3° Canted Column:  Standard 3-degree forward approach angle, for increased efficiency in cutting of structural materials. 
  • Feed Force:  Hydraulic feed 0 - 350 lbs. (1560 N), column travels on recirculating linear ball ways.
  • Blade:  17' 6" (5334 mm) long x 1.25" (32 mm) wide, .042" (1.07 mm).  One Welded-Edge Band is furnished with each machine as part of standard Start-up supplies.
  • Blade Guides:  Combination Carbide and Ball Bearing Roller guides with self tensioning design. 
  • Blade Tension:  Hydraulically controlled, 45,000 psi. max. (310 MPa).  Machine equipped with automatic blade break/blade stall shut-off switch.           
  • Upper Blade Guide Arm:  Hydraulically positioned and locking, controlled by selector switch at operator's station. 
  • Vises:  Hydraulic, full stroking with 9-1/2” high x 15” wide 60o faceplates.  Optional variable vise pressure available (Option Code M9A).
  • Coolant System:  Built-in with Flood system, Drop Lubrication system available (Requires compressed air connection) (Option Code ML1 & ML2), including chip pan with chip removal ramp (optional Manual or power Chip Conveyors available). 
  • Work-Rest Rollers:  Two turned ball bearing rollers, one on each side of the machine bed. 
  • Flushing Hose:  Washes away chips from hard-to-get-at places, reducing clean-up time.
  • Standard Machine Color:  Machine Tool Gray.
  • Standard Left-to-Right Work Entry:  Opposite Hand – RIGHT-TO-LEFT work entry available (Modification M4A).
  • Motors:
  • Main Drive: 7.5 H.P., 1800 RPM, totally enclosed, fan cooled, ball bearing. (10 H.P. supplied with High Speed Blade Option 2150PC/M1)
  • Coolant Pump: 1/8 H.P. (.1 kW), I.P. 54 Rating, totally enclosed motor built-in integrally.
  • Hydraulic Pump: 5 H.P. (3.7 kW), 1800 RPM, totally enclosed fan cooled, ball bearing, system pressure 900 psi (6.2 MPa).    
 
  • Controls:  IEC fused disconnect switch and magnetic motor starters with overload and low-voltage protection.  Power supply provides low voltage (24 volts DC) control to all push buttons at operator's control panel and machine lighting circuits.  PLC control and drives mounted in moisture tight compartment with vibration isolation mountings.
  • Notice: This quotation is based on the assumption that the end user’s electrical power supply conforms to National Electrical Code NFPA No. 79-1997, paragraph 5.7, at the machine terminals.  A copy of this paragraph is available upon request.
Warning: Failure of the end user’s electrical supply to conform to the above standard can hinder machine performance and may require the addition of extra cost components not included with the standard machine.  Repair and replacement of components damaged as a result of an inadequate power supply are not covered by the manufacturer’s warranty.  
  • Standard Machine Color:  Machine Tool Gray
  Start-up Supplies included with each machine:
  • Hydraulic Oil: 10 gallons (38 liters) in machine.
  • Cutting Fluid: 2 gallons (8 liters) soluble oil.
  • Band saw Blades: One (1)  Welded-Edge Blade.
Manufacturer’s Technical Data: Two (2) sets consisting of parts list, operating and maintenance instructions, installation plan, wiring, elementary electric and hydraulic diagrams, and electrical and hydraulic component list.
 

SPECIFICATIONS

Capacity Nominal 20" x 25" (508 mm x 635 mm)
Capacity 45° 20" x 17" (508 mm x 432 mm)
Capacity 60° 20" x 11.25" (508 mm x 285 mm)
Infinitely Variable 30 to 650 FPM (9 to 200 m/min)
Standard 30 to 650 FPM (9 to 200 m/min)
Feed Force 0 - 350 lbs. (1560 N)
Blade Size 17' 6" long x 1.25" wide, .042" (5334mm x 32mm x 1.07mm)
Main Drive 7.5 H.P., 1800 RPM
Coolant Pump 1/8 H.P. (.1 kW)
Hydraulic Pump 5 H.P. (3.7 kW)
Hydraulic Oil 10 gallons (38 liters)
Cutting Fluid 2 gallons (8 liters)

MORE INFO

  • 2125 & 2150 Brochure
  • 2125M Floor Layout
  • 2150M Floor Layout
  • Warranty: Marvel Manufacturing Company, Inc. warrants to the original user for a period of (2) years on parts and labor from the date of factory shipment, that every new MARVEL metal sawing machine is free from defect in material and workmanship. During that period, we will, at our option, repair or replace any part which, upon examination, we find defective.   This warranty will not apply to alterations or modifications made upon MARVEL metal sawing machines without our written consent, or to machines which have been subject to willful abuse.