Cleco 2019 Digital Catalog - Flipbook - Page 52
Pneumatic Nutrunners
Nutrunners & Screwdrivers
55/75 Series - Angle Nutrunner - Stall Lever Start - Collar Reverse
Heavy-duty Cleco motor is the industry standard for reliability
45, 55 & 75 Model Number Example
55
• Heavy-duty
Cleco motor is the industry standard for reliability
• Engineered for performance, durability, mounting versatility, and serviceability
• Planetary gears designed for tool speed changes with minimal parts
service and replacement
• Heavy-duty spindle bearings and splined retractable spindles reduces
friction, improves torque repeatability, and prolongs life.
FREE
SPEED
TORQUE RANGE
MODEL
LENGTH
R N
A
L - XX
Sq. Drive
3 – 3/8”
4 – 1/2”
6 – 3/4”
Series
45, 55, 75
Rotation
N-Non Reversible
R-Reversible
Angle Head
P, T, V, X
Nutrunner
Start Type
L – Lever
B – Button
Torque Control
A – Clecomatic
– – Stall
WEIGHT
HEAD HEIGHT
SIDE TO
CENTER
AIR CONSUMPTION
Gear Train
2, 3, 4, 6, 7, 10
AIR INLET
SIZE
MIN NM
MAX NM
MIN FT LB
MAX FT LB
R/MIN
IN
LB
KG
IN
IN
SCFM
IN
55RNL-7T-4
0
55.6
0
41.0
490
16.1
6.1
2.78
1.63
0.72
55
1/2
55RNL-4T-4
0
92.0
0
68.0
290
16.7
6.5
2.95
1.63
0.72
55
1/2
55RNL-3T-4*
0
135.0
0
100
195
16.7
6.5
2.95
1.63
0.72
55
1/2
55RNL-2T-4
0
176.0
0
130
145
16.7
6.5
2.95
1.63
0.72
55
1/2
75RNL-3V-4
0
210.0
0
155.0
190
19.4
11.4
5.16
11.4
1.09
70
1/2
75RNL-2V-4
0
278.0
0
205.0
140
19.4
11.4
5.16
2.50
1.09
70
1/2
75RNL-3X-6
0
330.0
0
245.0
120
20.1
13.1
5.95
2.75
1.44
70
1/2
75RNL-2X-6
0
440.0
0
325.0
90
20.1
13.1
5.95
2.75
1.44
70
1/2
75RNL-4V-4
0
142.0
0
105.0
280
19.4
11.4
5.16
11.4
1.09
70
1/2
GENERAL:
Tool performance data measured at 6.2 bar inlet air pressure at the air inlet tube.
STANDARD EQUIPMENT:
Operation and maintenance instructions
Torque reaction mounting plate (75 series)
All torque springs necessary to achieve the stated torque.
* The tool maximum torque exceeds the maximum torque of the output drive; increased maintenance is to be expected if the tool is operated in the upper torque range.
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