HYDMECH S-20P Semi-automatic Bandsaw

The HYDMECH S-20P Semi-automatic Miter Band Saw features a swing head design and provides exceptional miter cutting capability for light to medium duty applications. This bandsaw features a 13″H x 18″W capacity at 90°, 3 HP motor, and 1″ blade and is a versatile semi-automatic scissor style band saw ideal for use in metal fabrication and metalworking machine shops.

Features and Benefits of The HYDMECH S-20P Band Saw

All HYDMECH band saws are developed using the latest design and engineering technologies, only high quality parts and components are used. The machine base is designed and produced with electro-welded steel components for maximum rigidity and support; the leveling bolts are located at corners of the machine. A full capacity hydraulically powered overhead clamp that moves down on the material from above. Its downward (clamping) and upward (unclamping) movement are controlled and timed with the opening and closing of the adjustable vise. Very effective, and necessary for bundle cutting various material shapes, widths & sizes. This can also be effective in dampening the vibration during operation. The variable vise pressure allows for manipulation of the clamping pressure of both vises. This is recommended for thin wall tubing and other light material applications where standard vise pressure may deform the material.

Standard Features:

  • Easy swing, heavy duty cast iron saw head
  • Full capacity, full stroking hydraulic vise
  • 3 HP VFD. True direct blade drive – no belts/pulleys
  • On-demand hydraulics save energy
  • 36” material in-feed roller table and 19” out feed table
  • Cast iron band wheels
  • Swing away semi-automatic control
  • Replaceable blade brush
  • Robust steel base
  • Easy to read angle scale with angle locking mechanism
  • Cast iron guide arms. Idler side guide arm is adjustable and supported by linear rail.
  • Gravity head feed
  • Mechanical band tensioning with digital readout
  • Replaceable carbide guide inserts
  • Safety door interlocks
  • Flood coolant with wash down hose
  • Laser light
  • Work light

Standard Options:

  • Full capacity hydraulic overhead bundling
  • Work stop
  • Single phase – 220 v
  • Remote operator console
  • Mist lubrication
  • Variable vise pressure
  • Idler conveyors

Technical Specifications

Rectangular Capacity at 90°13” H x 18” W330 mm H x 457 mm W
Round Capacity at 90°13″330 mm
Blade Dimensions1” x 14′ 10”25.4 mm x 4521 mm
Blade Drive3 HP VFD2.2 kW VFD
Blade Speed45-330 sfm13-100 m/min
Coolant Tank Capacity6 US gal22 liters
Machine Weight2,500 lbs1134 kg
Machine Dimensions92” W
75” L
52” H
2337 mm W
1905 mm L
1320 mm H

Bandsaw Parts and Service

Fabtech Solution is a trusted dealer of HYDMECH Band Saws, our service department regularly repairs and maintains wood and metal cutting bandsaw machinery. We carry complete lines of replacement blades, aftermarket parts and blade coolant. A large selection of bi-metal, grit and carbide tipped bandsaw blades as well as Fluid and Drip Lubricants. We can ship and deliver to your shop. Our Service Department will keep your saw in motion.

We've included several resources and troubleshooting guides below. This material is for reference purposes only; please contact our Service Department with any questions or concerns.

Contact our Service Department today with any questions.

TROUBLESHOOTING ISSUES

What type of hydraulic oil is used on HYDMECH machines?
Texaco Rando HD46 or equivalent or machines built with Parker or Bosch Rexroth Power Packs use Shell Tellus 22 or equivalent hydraulic oil. The fill level is marked as a black line on the temperature / level gauge.
What hydraulic oil filter is used on HYDMECH saws and how often should it be changed?
HYDMECH uses commercially available filters. When calling to order filters, please refer to the information listed on your current filter to obtain the proper dimensions as different sizes are used. Filters should be changed after the first 50 hours of operation and then every 500 working hours after that.
My saw runs, but I have no hydraulic functions or any pressure showing on the system pressure gauge.
Between the hydraulic pump and motor there is a bell housing containing a three-piece coupling. Inspect the coupling to see if one of the flanges has loosened and slid apart. If it is necessary to re-connect the coupling, use removable Loc-Tite on the set screws, or if the coupling is damaged, it will need to be replaced. With new saw installations, if there is no pressure showing on the system pressure gauge, it is likely that the phase wiring is backwards. Reverse any two of the three phase wires supplying power to the saw.
On my inverter driven machine the blade shuts down and will not restart.
Disconnect the supply voltage to the saw for approximately five minutes. Turn the power back on and try to restart the saw blade. If the alarm or fault code persists, check the led screen on the blade motor inverter drive for the presence of an error code, call the factory with the saw serial number, inverter model number and the error code.
My chip auger has stopped turning on my saw.
The chip auger may be jammed with a thin piece of metal. If you are unable to locate or remove the obstruction, you need to reverse the auger rotation. Lower the head fully down, shut off the hydraulics, and reverse the two conveyor hoses at the hydraulic manifold. Start the hydraulics, raise the head, and switch the head to the down position and the chip conveyor will run in reverse dislodging the piece of metal. Then put the hoses back as they were initially.
ALARM LIST MEP32 – X AXE MOTOR
99SHS Transmission/Reception94Micro zero-axe in-congruent
98SHS In-congruent reception93SHS phases short circuit
97Micro zero-behind92SHS driver over temperature
96Micro zero-axe always OFF91SHS over/under-voltage
95Micro zero-axe always ON90Non-existent phase zeroing
DRIVER STEPPER – ALARM LIST

Description

Possible Cause

d

Disable drivePress Reset. If display doesn’t show “r” letter, please check limit switch, emergency circuit,…

r

Enable and ready driveReady to march.

c

Phase motor short circuitCheck the connection on driver and motor.

u

Hi or low voltage supplyCheck the power supply voltage, transformer, connections.

t

Over temperatureCheck if fans inside the cabinet are turning properly, fuses…
Contact our Service Department today with any questions.
NEED IMMEDIATE SERVICE?

Our expert team of factory-trained service engineers can discuss machine tool repair options with you today, we can effectively minimize your downtime and keep your manufacturing process running smoothly. Look into one of our maintenance contracts to ensure quality and optimal service for all your machine fabrication needs.