8431 0280 07 | LUM12 PR3-SS | 8.8 - 15.9 In Lb Inline Air Screwdriver image 1
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Atlas Copco8431 0280 07

LUM12 PR3-SS | 8.8 - 15.9 In Lb Inline Air Screwdriver

The LUM series is the workhorse of Atlas Copco's pneumatic screwdrivers. Designed to be comfortable to work with all day and to be durable in a tough production environment, they combine the best engineering, continuously refined and improved, to bring you superior ergonomics, durability and productivity.

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Details

Product information

Overview

Atlas Copco 8431 0280 07

[Lum12 Pr3-Ss] 8.8 - 15.9 In Lb Inline Air Screwdriver

LUM models have a fast and accurate shut-off clutch for smooth performance and high quality tightening.
They are suitable for joints with demands on torque accuracy, providing accurate tightening time-after-time, independent of variations in joint stiffness. Electro Static Discharge (ESD) approved models and RE models are available in this range. RE models enable a signal to be received from the tool, in order to control batch count. All RE models need to be combined with an external RE control system. Shut-off tools are the best choice for machine screws, thread-rolling screws and thread-forming screws for plastic.
  • Designed with ergonomics in mind.
  • Supplies the accuracy demand for each application.
  • Certified for torque accuracy throughout its entire service life.
  • Easy to service and is supplied with comprehensive documentation.
  • Built to last in industrial environments.
  • Based on many years of experience in tool design.
  • Backed by a technical support organization unequaled in the industry.
*HR: Model with non-balanced grip can be used with high grip when feed force is needed or with low grip for minimal reaction force.
*HRX: Model with balanced grip perfectly balanced for standard pistol grip applications.
*HRF: Balanced grip with multiple air inlets for flexible connection.
*RE reporting models are available, designated with suffix ?RE. Soft stop options are available, designated with the suffix "SS".
*Front end 12.5 mm (4210 3918 01) included.
*Optional front end 21 mm (4210 3918 02).
*Air inlet thread M5. Nipple and coupling included accessory for all LUM 02 models, hose size diameter 6 mm.
*ESD approved: LUM10/12/22 SR/PR
*All mod els: Are reversible and have quick change chuck.
*SR-models have ring reverse control.
*PR-models have push button reverse.
Technical Specifications
ModelLUM12 PR3-SS
Stat 1900 rpm
Stat 28.8 - 15.9 In Lb
Drive size1/4'' hex
ManufacturerAtlas Copco
Length (mm)195
Free Speed (RPM)900
SKU8431 0280 07
Stock Code3
StyleInline
Min Torque (In Lb)8.8
Max Torque (In Lb)15.9
Min Torque (Nm)1
Max Torque (Nm)1.8
Max Free Speed (rpm)900
Weight (lbs)1.2
SeriesLUM
Drive Type1/4'' hex
MPNLUM12 PR3-SS
Features & Benefits
High durability and productivity
Reduced strain on operator
Fast shut-off clutch Lubrication free
Reversible

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