Trademaster RF 270S Instruction Manual Download Page 6

 

 

 

5

Fig. A 

(mm/inch) 

225 / 8.75 “ 

0

°

 

(mm/inch) 200x200 

7.8“x7.8“ 

(mm/inch) 160 

6.25“ 

+ 45

°

 

(mm/inch) 140x140 

5.5“x5.5“ 

(mm/inch) 

90 / 3.5“ 

Cutting 
Capacity 

+60

°

 

(mm/inch) 

90x90 / 3.5“x3.5 “ 

 
4.FEARTURES: 

1.

 

This machine is useful for cutting normal steel, steel pipe, and provides cutting angle at    + 60

°

and  +45

°

by 

the swivel head. 

2.

 

A tooth selection chart was provided on the machine for cutting reference. 

3.

 

Variable speed control gives convenient selection of speeds. (This machine comes with a standard 2-speed 
motor.    But can be purchased with a DC driven motor as an option.)   

4.

 

This machine is using manual cutting by pulling down the saw bow by hand. Start(press) button is located at 
the handle of the saw bow. Motor stops when button was released.   

5.

 

Stability of the machine, plus working table height is 950 mm, conforming to human engineering.     

6.

 

The one-inch blade and carbide guide provide better result of the cutting surface and efficiency.   

7.

 

The one-piece casting and one time CNC processing provide better rigidity and precision of the machine.     

8.

 

The one-piece and full coverage blade cover conforms to CE stipulation.    Well coolant fluid collection system 
provides clean and dry, and safety of the working area.   

9.

 

Chip pan underneath the working table prevents coolant fluid leaking and keep floor dry. 

10.

 

Coolant for cutting,, water : oil = 40 : 1 oil specification.   

 

5.TRANSPORTATATION & INSTALLATION: 

5-1.Unpacking 
1.

 

Transportation to desired location before unpacking, please use-lifting jack. (Fig. B) 

2. Transportation after unpacking, please use heavy duty fiber belt to lift up the machine. 

 
ALLWAYS KEEP PROPER FOOTING & BALANCE WHILE MOVING 
THIS MACHINE. 
 
5-2.TRANSPORTATION OF MACHINE: 

As this machine weights 208kgs(458.6lbs) it is recommended that the machine be 
transported with help of lifting jack. 

Transportation Recommendation: 

 1. 

Tighten

 all locks before operation. 

 2. 

Always

 keep proper footing & balance while moving this machine, and only 

use a heavy duty of fiber belt to lift the machine as per Fig. A. 

 3. 

TURN OFF

 the power before wiring & be sure machine is properly grounded. 

Overload & circuit breaker are recommended for safety wiring. 

 4. 

Tighten

 4 bolts to base holes after                                                                 

machine is balanced. 

 5. 

Check

 carefully if the saw blade is running in counter- 

      clockwise direction if not, reverse the wiring per circuit diagram, 

Fig, B 

Summary of Contents for RF 270S

Page 1: ...METAL CUTTING BAND SAW MACHINE MODEL 270S INSTRUCTION MANUAL 050110 R0...

Page 2: ...achine Operation 7 Make Proper Tooth Selection 8 BI Metal Speeds And Feeds 9 Use Of Main Machine Parts 10 Maintaining 11 Trouble shooting 12 Circuit Diagram 13 Parts Lists Drawing CAUTION Install saw...

Page 3: ...Aspect Saw arm Control Panel The blade tension handle Motor The start button Coolant pump Base Angle Sale Move Vise The vise fixed handle The move vise handle The swivel vise base of handle Vise base...

Page 4: ...or is being mounted connected or reconnected 8 ALWAYS keep hands and fingers away from the blade 9 STOP the machine before removing chips 10 SHUT OFF power and clean the BAND SAW and work area before...

Page 5: ...de tension after initial cut with a new blade 6 TO RPOLONG BLADE LIFE ALWAYS release blade tension at the end of each workday 7 CHECK COOLANT DAILY Low coolant level can cause foaming and high blade t...

Page 6: ...erage blade cover conforms to CE stipulation Well coolant fluid collection system provides clean and dry and safety of the working area 9 Chip pan underneath the working table prevents coolant fluid l...

Page 7: ...olts into base holes properly after machine in balance 5 Turn off the power before wiring be sure machine is in proper grounding Overload circuit breaker is recommended for safety wiring 6 Keep machin...

Page 8: ...he chart Select the tooth Ditch on the ring marked with the tubing and structural shape which aligns with the average width you are cutting EXAMPLE 4 100mm outside diameter 3 75mm inside diameter tubi...

Page 9: ...230 volt single phase or 400 volt 3 phase magnetic control Before connecting your machine to an electrical power system be sure the motor shaft is running in the correct direction We recommend that 1...

Page 10: ...e back of the blade is just lightly touching the wheel flanges of both wheels while the machine is running 9 5 ADJUSTING CUTTING WIDTH First loosen screw A fig 2 Move the left blade guide bar to the s...

Page 11: ...a 90 degree position completely opened Remove work piece CONTINUED CUTTING When you need to cut a work piece many times just raise the vise handle A to loosen and adjust work piece position Then push...

Page 12: ...accurate performance c Keep work area clean release vise cutter work piece from table switch off power source take chip or dust away from machine and follow instructions lubrication or coating rust p...

Page 13: ...nual 3 Tighten Teeth Ripping from Blade 1 Tooth too coarse for work 2 Too heavy pressure too slow speed 3 Vibrating work piece 4 Gullets loading 1 Use finer tooth blade 2 Decrease pressure increase sp...

Page 14: ...up after pushing the raising button 1 Improper setting of depth gauge 1 Press the emergency stop Button and RESET 2 Check the upper limit switch and stop round Position Make sure the limit switc is al...

Page 15: ...14 12 CIRCUIT DIAGRA...

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