2.
Technical characteristics
Type of thread: ..............................BSPT (Right, Left) NPT .........................BSPT (Right, Left) NPT
Thread taper: ................................1/16 ...................................................1/16
Threading speed: ..........................25 to 15 /min. ....................................25 to 15 /min.
Fast reverse speed: ........................58 /min. ..............................................58 /min.
Electric current: .............................230 V (110 V opcional) 50/60 Hz ........230 V (110 V opcional) 50/60 Hz
Absorbed power: ..........................1.010 W (900 W) ................................1.010 W (900 W)
ON switch: ....................................non-blocking ......................................non-blocking
Machine weight: ...........................6 Kgs ..................................................6 Kgs
Machine size: ................................580 x 95 x 140 mm ............................580 x 95 x 140 mm
Tube fastener weight: ...................1,6 Kgs ...............................................1,6 Kgs
Weight complete set: ....................17 Kgs ................................................16,4 Kgs
Size of Box: ...................................600 x 390 x 140 mm ..........................630 x 250 x 130 mm
Lw ................................................100 dBA .............................................100 dBA
Lp .................................................87 dBA ...............................................87 dBA
Vibratio level .................................3,02 m/s
R (DIN 2999, BSPT), NPT/API, G (DIN ISO 228, DIN 259, BSPP) NPSM, Pg, M, BSW, UNC
Sound power level according to ISO 3744
Vibration level according to ISO 5349
3.
Use
For quick and effortless production of precise and reliable thread connncecions to approved standards.
4.
Care and maintenance
Before carrying out any job on the machine, disconnect the plug from the mains outlet.
1. Cable and plug.
Both the cable and plug should be in optimum condition. Check them at regular intervals.
2. ON switch.
Check that the machine switch unblocks automatically when finger pressure is released. In case of any
anomaly, replace immediately with a new one.
3. Brushes.
Check frequently for brush wear and perfect contact with rotor. Change brushes when their length is 1/3
of original length. Use original ROTHENBERGER brushes.
4. Motor and rotor.
The carbon dust accumulated in the motor and brush housing should be removed every 100 hours. The
motor's rotor should be permanently clean with a uniform surface (light bronze colour).
5. Threading heads.
Check that there are no damaged teeth on the head to be used, as thread quality could be seriously
deteriorated. Keep clean of swarf to achieve top quality threading and longer life.
6. Gear box.
Change grease every 500 operating hours. After dismounting the machine, oil all mechanisms to eliminate
old grease. Remove parts with dry compressed air and apply new grease with clean hands. Do not use
antdissolvents. Approximately 300 grs. of grease is needed for a correct lubrication. An excessive amount
of grease is not recommended as it can increase the temperature of the machine. Grease type: LGMT2
by SKF or similar. We recommend that this operation be carried out by an authorized after-sales service.
7. Dismounting the gear box.
Before dismounting the cover of the gear box, never introduce sharp objects such as tips, screwdrivers,
etc. between the body and cover's connecting faces. The correct procedure is to tap the front of the
octagon gently with a plastic hammer.
8. Tube fastener (clamp).
Check that the tube fastener clamp is in good condition. Replace when tube displacement occurs.
9. Machine maintenance and repair should be done by a specialist.
All repairs should be carried out by a specialist and only original parts should be used.
1/4" - 2"
............................................3,02 m/s
2
ENGLISH
1/4" - 1.1/4"
2
17