Atlas Copco RTX-8 Quick Setup Manual

RTX-8

TORQUE CHART

This chart shows the correlation
between pump gauge psi reading
and torque output for your Rapid-Torc
RTX-8 hydraulic torque wrench.
Find the closest torque value for
1
your application, either in ft-lbs
or in Nm.
FOOT-POUNDS
PSI FT.LB.
1500 1223
1600 1304
1800 1467
2000 1630
2200 1793
2400 1956
2600 2119
2800 2282
3000 2445
3200 2608
3400 2771
3600 2934
3800 3097
4000 3260
4200 3423
4400 3586
4600 3749
4800 3912
5000 4076
5200 4239
5400 4402
5600 4565
The above torque values are only applicable when using a calibrated RTX-8 hydraulic torque wrench powered by a 10,000 psi pump
fitted with a calibrated class 1 gauge.
RT-PTCen-RTX-8 Copyright Rapid-Torc®. Part of the Atlas Copco Group
PSI FT.LB.
5800 4728
6000 4891
6200 5054
6400 5217
6600 5380
6800 5543
7000 5706
7200 5869
7400 6032
7600 6195
7800 6358
8000 6521
8200 6684
8400 6847
8600 7010
8800 7173
9000 7336
9200 7499
9400 7662
9600 7825
9800 7988
10000 8151
Set the pressure on the pump that
2
corresponds to the torque value.
NEWTON-METERS
BAR NM
104 1658
110 1768
124 1989
138 2210
152 2431
165 2652
179 2873
193 3094
207 3315
220 3536
234 3757
248 3978
262 4199
276 4421
290 4642
303 4863
317 5084
331 5305
345 5526
358 5747
372 5968
386 6189
BAR NM
400 6410
414 6631
427 6852
441 7073
455 7294
468 7515
482 7736
496 7957
510 8178
524 8399
538 8620
552 8841
565 9062
579 9283
593 9504
607 9725
620 9946
634 10167
648 10388
662 10609
676 10830
690 11051
Revised October 2014