CIRCULAR COLD SAWS DIGITAL PROGRAMMABLE FEED SYSTEMS SU-280-G BAND SAW 66 to 176 TON PRESSPRO HYDRAULIC PRESSES SCOTCHMAN IND. - 180 E US HWY 14 - PO BOX 850 - PHILIP, SD 57567 Call: 1 -605-859-2542 Email: info@scotchman.com RETURN TO CONTENTS...
TABLE OF CONTENTS Contents TABLE OF CONTENTS ..........................3 1.0 INTRODUCTION ..........................6 1.1 Warranty .............................. 6 2.0 GENERAL MACHINE INFORMATION ....................7 2.1 Machine Identification Data........................ 7 2.2 Technical Data ............................. 7 2.3 Machine Dimensions .......................... 8 2.4 Cutting Capacity ..........................9 2.5 Electrical Data ...........................
Page 6
7.0 PARTS DIAGRAMS AND SCHEMATICS ..................24 7.1 Machine Exterior ..........................24 7.2 Main Power Circuit ........................... 26 7.2A Control Electronics ......................... 27 7.3 Control Panel ............................ 28 7.4 Pneumatic System ..........................29 7.5 Saw Table, Clamping and Mitering System ..................32 7.6 Hood Assembly ..........................
1.1 Warranty Scotchman Industries, Inc. will, within three years of the date of purchase, replace F.O.B. the factory or refund the purchase price for any goods which are defective in materials or workmanship, provided the buyer, at the seller’s option, returns the defective goods freight and delivery prepaid to the seller, which...
2.0 GENERAL MACHINE INFORMATION 2.1 Machine Identification Data MODEL - SUP-500-NF ___________________________ SERIAL NUMBER ___________________ YEAR OF MANUFACTURE ➢ NOTE: IN ORDER TO REQUEST SPARE PARTS, WHETHER COVERED BY THE WARRANTY OR NOT, ALWAYS INDICATE THE MODEL AND SERIAL NUMBER OF THE MACHINE, AS WELL AS THE NAME OF THE PART AND THE PART NUMBER THAT APPEARS IN THE FOLLOWING PARTS DIAGRAMS WITHIN THIS MANUAL.
2.5 Electrical Data POWER SUPPLY MOTOR POWER TOTAL CONSUMPTION 230 V Three Phase 5 kW / 6.6 HP 16 amps at 60 Hz 460 V Three Phase 5 kW / 6.6 HP 10 amps at 60 Hz 2.6 Noise Level At a distance of 2 ft RUNNING OFF-LOAD 80 dB (A)
BEFORE signing the delivery paperwork. If damage is seen, refuse the shipment and notify Scotchman. DO NOT ACCEPT DAMAGED EQUIPMENT. This makes filing damage claims with the shipping company impossible and will make the customer responsible for the damage repair costs.
4.3 Pressure Regulator The air inlet location is shown below. The air regulator must be set at 6.5 to 7.2 bar (90 to 105 psi). The red knob on top is used to turn the air supply on or off. Do not add oil to the regulator. The pneumatic components of this machine are internally lubricated with grease.
➢ CAUTION: Make sure that the blade is installed with the teeth in the right direction for the rotation and the saw is wired for the correct rotation. If the saw is not wired for the correct rotation, the blade will come loose when the saw is powered. If the blade is not installed in the correct orientation, the teeth will be dulled almost immediately.
4.7 Priming/Adjusting the Coolant Mister The following procedure explains how to adjust the coolant mister or prime the system if it has run out of coolant. This job requires 2 people in order to safely perform. Make sure to adhere to the following instructions.
4.8 Cleaning the Coolant Mister The coolant mister can be removed and disassembled for cleaning. It works on a venturi principle. Some of the blade cylinder supply air is diverted to the mister when the blade is advancing up. The air flow through the venturi creates suction that draws the oil from the bottle on the exterior of the machine.
4.9 Hydraulic Oil and Oleo-Pneumatic System The oleo-pneumatic converter must be filled with AW32 or 10w nonfoaming hydraulic oil through the threaded plug above the sight glass on the front corner of the machine until the level reaches the center of the sight glass.
Page 18
This page is intentionally left blank for viewing purposes. RETURN TO CONTENTS...
5.0 INSTRUCTIONS FOR USE 5.1 Proper and Improper Use This is a semi-automatic cold saw especially designed for cutting non-ferrous material. The use of this machine for cutting ferrous materials is strictly forbidden and may lead to machine damage as well as serious injury.
Also, 2x AA batteries are required to power the display. The programming of the readout is unaffected by removal of the batteries. Should the programming parameters become inadvertently altered, contact Scotchman for programming instructions. 5.4 General Rules and Safety Checks ➢...
➢ Whenever any part has to be replaced, use an original replacement part and use lubricants as recommended by Scotchman in the table above. ➢ Follow the maintenance schedule as listed above. ➢ Note: In case of any doubt or problem, do not hesitate to contact Scotchman: (605-859-2542). RETURN TO CONTENTS...
➢ 24 VAC Transformer (Modify) ➢ Motor (The brakeless motor is dual voltage. Motors with brakes require replacement.) o If unsure about which motor is on hand, Scotchman can identify your motor off of a photo of the motor data plate.
Page 24
3. Change over dual voltage motor bus bars. If the motor has a solenoid friction brake (in the fan shroud), it is a single voltage motor and must be replaced. Dual Voltage Motor Wiring (BRAKELESS MOTOR ONLY) 230 V (Delta) 460 V (Wye) 4.
7.2A Control Electronics ITEM PART # DESCRIPTION 011805 Selector Switch, Saw Only 562023 Selector Switch, Saw with Auto Feed Pusher E00000BD25 Hood Switch CE000000R81 Side Door Interlock Switch 12152 Back Door Safety Switch E000000011-011867-011874 Saw Blade On/Off Switch N000000008-011867-011874 Green Button (Blade Up, Modular Style) 1618 KPM Valve with Coil 1620...
7.7 Rocker Assembly ITEM PART # DESCRIPTION C2050000522 5.5/6.6HP 230V/460V 3PH Motor, NO Brake 21690220M3 5.5/6.6HP 230V 3PH Motor, WITH Brake 21690460M3 5.5/6.6HP 460V 3PH Motor, WITH Brake Note: 1A and 1B ONLY – Motor Pulley is Included 2050000332 Cast Iron Rocker 2050000322 Rocker Support TD91310050...
8.2 Digital Stroke Control In order to change the cut height, press PRESET to view the value in the edit screen. To actually modify the value, press and hold SET. While continuing to hold SET, use PRESET to scroll digits and UP/DOWN to increment digits. Press PRESET again or wait 10 seconds to lock in the new value and return to the main screen.
8.2A Digital Stroke Control (Autonics Counter, 2023+ Years) In order to change the cut height, press (<) to view the value in the edit screen. Sequentially press (<) again to cycle through the digits. To actually modify each digit, press (^) or (v). Press (MD) to save the new preset and return to the main screen.
When the battery is replaced, the screen will reset itself. Ensure the blade is locked in the 90° position for making a square cut before batteries are reinserted. Should programming parameters become otherwise inadvertently altered, contact Scotchman for programming instructions (605-859-2542).
8.4 Blade Laser The SUP blade laser is a simple bolt on kit with an on/off switch added to the front panel. ITEM PART # DESCRIPTION Laser Panel Switch 2493 Laser Power Supply (Includes Rectifier) 28496 Factory Installed Laser Kit 4878 Retrofit Laser Kit RETURN TO CONTENTS...
8.5 Stop Pusher and Angle Master (non-Auto 90) RazorGage Systems For SUP saws equipped either with the base Angle Master package (non-Auto 90) or saws equipped with a Stop Pusher System, there is one wire harness with 4 wires. A typical RazorGage control wiring diagram is below to assist troubleshooting the SUP saw when so equipped.
Page 48
Control Electronics for Stop Pusher and Angle Master (non- Auto 90) RETURN TO CONTENTS...
Page 49
8.6 Auto-Feed and Angle Master Auto 90 RazorGage Systems For SUP saws equipped with automatic feed systems (AFS and AngleMaster Auto 90), there are 2 wiring harnesses installed in the saw that interface the saw with the RazorGage system. One is a 12 wire control harness and the other is a 2 wire emergency stop harness.
9.0 CHIP COLLECTOR REMOTE START WIRE LOCATIONS NOTE: THE CHIP COLLECTOR VACUUM MUST HAVE ITS OWN POWER DROP. DO NOT ATTEMPT TO POWER THE VACUUM FROM THE SAW. THE REMOTE START WIRING TO THE SAW IS ONLY A 24VAC CONTROL SIGNAL.
Need help?
Do you have a question about the SUP-500-NF and is the answer not in the manual?
Questions and answers