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Ingersoll Rand QA1L02S4LD Angle Air Nutrunner | 250 RPM | 3.5 - 56.4 (in-lbs) Torque Range | Adjustable Shut-Off Clutch

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Ingersoll Rand

Ingersoll Rand QA1L02S4LD Angle Air Nutrunner | 250 RPM | 3.5 - 56.4 (in-lbs) Torque Range | Adjustable Shut-Off Clutch

List Price: $2,621.00
$1,994.22
(You save $626.78 )
Availability:
Available To Order From Supplier
SKU:
QA1L02S4LD
Shipping:
Calculated at Checkout
Weight:
2.62 LBS
Condition:
New
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Description

For production fastening where a slow, controlled rundown is preferred and surrounding components limit direct tool access, the Ingersoll Rand QA1L02S4LD Angle Air Nutrunner combines 250 RPM free speed with a 3.5 to 56.4 in-lb torque range and an adjustable shut-off clutch. The angle configuration helps operators approach fasteners around housings, brackets, fixtures, and closely arranged components, while automatic clutch shut-off provides a defined endpoint for repetitive tightening cycles.

The Ingersoll Rand QA1L02S4LD operates at a deliberate 250 RPM, making it a suitable choice for compatible assembly processes where controlled fastener rundown takes priority over maximum cycle speed. Its adjustable 3.5 to 56.4 in-lb torque range accommodates a range of fastening requirements within the tool's specified capability. When properly adjusted on the actual production joint, the shut-off clutch automatically stops the nutrunner at the preset torque point to support consistent fastening from cycle to cycle.

Type: Angle Air Nutrunner | Model: QA1L02S4LD | Configuration: Angle | Free Speed: 250 RPM | Torque Range: 3.5 - 56.4 in-lbs | Clutch Type: Adjustable Shut-Off

Features:

  • Adjustable shut-off clutch automatically stops the fastening cycle when the preset torque point is reached.
  • 250 RPM free speed provides slow, deliberate fastener rundown for compatible controlled-fastening applications.
  • 3.5 to 56.4 in-lb torque range provides adjustable output for production joints within the tool's specified capability.
  • Angle configuration supports access where housings, brackets, fixtures, or neighboring components restrict straight-line tool positioning.
  • Automatic shut-off establishes a defined fastening endpoint and reduces reliance on manual operator timing at the completion of each cycle.
  • Low-speed configuration supports assembly processes where controlled rundown is more important than rapid fastener installation.
  • Pneumatic operation supports repetitive production fastening when supplied with properly conditioned compressed air.

Made in USA: Made in USA

Applications:

  • Precision-oriented production assembly — completing compatible fastening cycles where a slower rundown rate supports greater process control.
  • Automotive component assembly — tightening fasteners located around brackets, housings, fixtures, and closely positioned components.
  • Equipment and appliance manufacturing — reaching fastening points within frames and assemblies where straight-line tool access is restricted.
  • Electrical and electromechanical production — performing controlled fastening inside cabinets, equipment assemblies, and compact component layouts.
  • Fixture-based workstations — accessing recessed or side-oriented fasteners while maintaining adjustable shut-off within the specified torque range.

FAQs:

  • Q: What torque range does the Ingersoll Rand QA1L02S4LD provide?
    A: The specified torque range is 3.5 to 56.4 in-lbs. Establish the appropriate clutch setting on the actual production joint according to the fastener, joint characteristics, component materials, and assembly requirements.
  • Q: When is the 250 RPM speed useful?
    A: The low operating speed provides a more deliberate fastener rundown than higher-speed configurations. It can be useful for compatible assembly processes where controlled tightening takes priority over minimizing rundown time.
  • Q: What does the adjustable shut-off clutch do?
    A: The clutch allows the tool to be adjusted within its specified torque range. When the preset torque point is reached, the nutrunner automatically shuts off to provide a controlled endpoint for the fastening cycle.
  • Q: How does the QA1L02S4LD compare with the QA1L05S4LD?
    A: Both supplied models have a 3.5 to 56.4 in-lb torque range, but the QA1L02S4LD operates at 250 RPM while the QA1L05S4LD operates at 500 RPM. The 250 RPM model provides a slower rundown rate for applications where more deliberate fastening is preferred.
  • Q: Should fastening results be rechecked when production conditions change?
    A: Yes. Changes to fasteners, joint materials, drive tooling, component conditions, or compressed-air supply can affect fastening results. Recheck the clutch setting on the actual production joint and verify completed fasteners according to the required quality-control procedure.
Available Variations and Specifications
Model Torque Range 1
in-lbs (Nm)		 Torque Range 2
in-lbs (Nm)		 Torque Range 3
in-lbs (Nm)		 RPM Weight
lbs (kg)		 Length
in (mm)		 Head Height
in (mm)		 Side to Center
in (mm)		 Drive
in
Lever Start
QA1L18S4SD 3.5–11.5 (0.4–1.3) 9.3–26.1 (1.05–2.95) — 1,750 1.9 (0.9) 11.8" (300) 0.38" (9.5) 1.1" (28) 1/4"
QA1L18S1LD 3.5–11.5 (0.4–1.3) 9.3–26.1 (1.05–2.95) — 1,750 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L12S4LD 3.5–11.5 (0.4–1.3) 9.3–32.2 (1.1–3.64) — 1,270 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L12S4SD 3.5–11.5 (0.4–1.3) 9.3–32.2 (1.1–3.64) — 1,270 1.9 (0.9) 11.8" (300) 0.38" (9.5) 1.1" (28) 1/4"
QA1L12S1LD 3.5–11.5 (0.4–1.3) 9.3–32.2 (1.1–3.64) — 1,270 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L12S9LD 3.5–11.5 (0.4–1.3) 9.3–32.2 (1.1–3.64) — 1,270 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L08S4LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–47.2 (1.77–5.33) 850 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L08S6LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–47.2 (1.77–5.33) 850 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 3/8"
QA1L08S1LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–47.2 (1.77–5.33) 850 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L05S4SD 3.5–11.5 (0.4–1.3) 9.3–36.0 (1.05–4.07) — 500 1.9 (0.9) 11.8" (300) 0.38" (9.5) 1.1" (28) 1/4"
QA1L05S4LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–56.4 (1.77–6.37) 500 2.1 (0.9) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L05S6LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–56.4 (1.77–6.37) 500 2.1 (0.9) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 3/8"
QA1L05S6XLD 11.7–38.2 (1.32–4.32) 31.0–88.3 (3.5–9.98) — 500 2.3 (1.04) 13.0" (330) 0.52" (13.2) 1.3" (33) 3/8"
QA1L05S9LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–56.4 (1.77–6.37) 500 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L05S1LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–56.4 (1.77–6.37) 500 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L05S1XLD 11.7–38.2 (1.32–4.32) 31.0–88.3 (3.5–9.98) — 500 2.3 (1.04) 13.0" (330) 0.52" (13.2) 1.3" (33) 1/4"
QA1L02S4LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–56.4 (1.77–6.37) 250 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L02S1LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–56.4 (1.77–6.37) 250 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L02S6XLD 11.7–38.2 (1.32–4.32) 31.0–101.5 (3.50–11.5) — 250 2.3 (1.04) 13.0" (330) 0.52" (13.2) 1.3" (33) 3/8"
QA1L02S1XLD 11.7–38.2 (1.32–4.32) 31.0–101.5 (3.50–11.5) — 250 2.3 (1.04) 13.0" (330) 0.52" (13.2) 1.3" (33) 1/4"

industrial-tools-parts-breakdown.pngLooking for more information about the Ingersoll Rand Nutrunner? Click here to view the Catalog

For help choosing the proper Ingersoll Rand Nutrunners for your assembly application, please email info@intlairtool.com or call (800) 608-5210

Specifications
Type:
Nutrunner
Actuation:
Lever Start
Torque Range (in-lbs):
3.5 - 56.4
RPM:
250
Side to Center (in.):
0.52
Drive Size (in.):
1/4
Sound Level (dbA):
75
Air Inlet:
1/4" NPT
Air Consumption (CFM):
16
Drive Type:
Square Drive
Angle Head Height (in.):
1.3
Hose Size (in.):
1/4
Warranty Information
One year warranty against defects in materials and workmanship
California Proposition 65 Warning

warning WARNING: This or other products sold on this website may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

For more information go to www.P65Warnings.ca.gov

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