Assembly solutions - Ingersoll Rand

Power Pulse & Power Pulse Plus Nutrunners
Twin chamber impulse mechanism for higher output torque and better
impulse balance.
Two speed trigger for precise, gradual start and maximum working
speed at rundown.
Superior cooling system for long hydraulic mechanism life.
Twin chamber air motor for higher torque (Power Pulse Plus series).
Model
Torque [Nm] Torque [Nm]
Free
Weight Length
Side to Output
(soft joint) (hard joint)
speed centre drive
[rpm] [kg] [mm] [mm] [inches]
Power Pulse series straight impulse nutrunners
100SQ1-EU 4 - 8 4 - 9 10000 0,8 226 20 1/4"
180SQ1-EU 8 - 15 16 - 30 9000 0,9 221 23 1/4"
280SQ1-EU 10 - 19 18 - 35 8000 0,9 229 23 1/4"
380SQ1-EU 20 - 44 30 - 44 8500 1,2 231 25 1/4"
Power Pulse series angle impulse nutrunners
500A-EU 16 - 33 30 - 41 7000 1,5 267 28 ■ 3/8"
700A-EU 26 - 41 35 - 49 5500 2,0 284 28 ■ 3/8"
Pistol handle impulse nutrunners
100PQ1-EU 4 - 8 4 - 11 9300 0,7 142 18 1/4"
46PQ1 10 - 23 13 - 28 8000 0,9 142 22 1/4"
46P3 11 - 25 14 - 30 8000 0,9 142 22 ■ 3/8"
Q70PQ1 20 - 30 25 - 35 7000 0,80 183 21 1/4"
Q70P3 20 - 30 25 - 35 7000 0,80 186 21 ■ 3/8"
Q80PQ1 30 - 45 35 - 50 7000 0,85 186 21 1/4"
Q80P3 30 - 45 35 - 50 7000 0,85 186 21 ■ 3/8"
Q90P3 45 - 65 50 - 80 6500 0,97 206 25 ■ 3/8"
Q110P4 65 - 90 80 - 110 5500 1,38 201 29 ■ 1/2"
100P4 80-120 90-160 5000 2,0 188 33 ■ 1/2"
130P4 110-180 130-240 3500 2,5 201 34 ■ 1/2"
140P6 160-250 190-330 3300 3,2 226 36 ■ 3/4"
Pistol handle shut-off impulse nutrunners
40PSQ1 6 - 11 8 - 13 5000 0,95 183 18,5 1/4"
45PS3 11 - 20 13 - 25 7000 1,1 185 22 ■ 3/8"
45PSQ1 9 - 16 12 - 22 7000 1,1 185 22 1/4"
55PS3 20 - 32 25 - 40 6000 1,1 185 24 ■ 3/8"
55PSQ1 19 - 26 20 - 32 6000 1,1 185 24 1/4"
70PS3 32 - 50 40 - 60 5500 1,6 206 25 ■ 3/8"
90PS4 50 - 80 60 - 90 5000 2,0 201 30 ■ 1/2"
900PS4-EU 41 - 54 75 - 95 8000 2,7 231 33 ■ 1/2"
1100PS4-EU 54 - 68 90 - 115 6500 2,8 234 33 ■ 1/2"
1900PS4-EU 108 - 136 122 - 190 7000 3,9 259 38 ■ 1/2"
How does the impulse mechanism work?
Air motor freely turns cylinder filled with fluid (orange colour on the left
drawing), until protrusions (1)
inside the cylinder touch the rotor
1
shovels (green colour) and seal
2
the chamber (2). Further cylinder
rotation by few degrees results in
2
a sudden pressure increase
1
(see colour change from orange
into red). It creates „hydraulic impulse” which is almost entirely converted
into torque applied to the fastener, with minimum torque reaction onto the
operator's hand. Energy of this „hydraulic impulse” can be adjusted with
the small valve allowing fluid to bypass the protrusion. As soon as the
protrusion inside the cylinder has passed rotor „shovel”, pressure
decreases and freely rotating cylinder accelerates for the next cycle.
How does the impulse shut-off mechanism work?
The maximum „hydraulic impulse” pressure is
achieved, when the rotor does not turn any more
(maximum torque for the given setting of
the bypass valve has been reached).
Reaching maximum pressure will
shift the diaphragm in the rear part
of the cylinder and, through
the pushrod, switch off the air supply valve
in the rear part of the tool.
Q70P3
55PS3
140P6
180SQ1-EU
500A-EU
QC QUALIFIER
Error-proofing and process control for shut-off tools (QC200) and non-shut-off tools
(QC100 equipped with solenoid valve to shut-off such tool).
Detects rehits, cross-threads, and early throttle release and provides
OK / NOK signal based on air flow rundown signature
Optional hose light gives operator visual feedback
right at the tool
Length 1/4" size 3/8" size
5 meter QXLH-16-14 QXLH-16-38
7,5 meter QXLH-25-14 QXLH-25-38
Independent of brand - no tool modifications required (valves, porting)
Verifies batch / gang count and cycle time completion
I/O ports interface with alarms, lights, and process control devices
Total cycle count alarm prompts for preventive maintenance
Simple menu prompts quickly to lead users through setup
All nutrunners are reversible. Specification at 620 kPa. Air inlet 1/4" NPT. Recommended hose 10 mm (100P4, 130P4, 140P6, Q90P3, Q110P4 – 13 mm).
Noise level 74 - 82 dBa. Final torque may vary depending on air pressure, joint, socket and extension used. Torque ranges should be used as guide only.
For the best performance use tools at the mid-torque range. Air consumption: for tools up to 50Nm 4-6 l/s, for larger tools - up to 12 l/s.
For impulse mechanism refill use only recommended liquid EQ106S-400-1 (100 g), EQ106S-K400 (kit with syringe) or EQ106S-BF400-1 (1 gallon).
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