8431 0376 82 | EP19PTX450 HR20-AT | EP19PTX450 HR20-AT, Pulse Tool,utoTrim, 225 - 450 Nm, 3300 rpm, 3/4'' square image 1
Click the image to zoom
Atlas Copco
  • Free shipping on orders over $999
  • Over 23 years in business
  • Free expert advice
  • In-house service and calibration department
  • Low price guarantee
  • Safe and secure checkout
Atlas Copco8431 0376 82

EP19PTX450 HR20-AT | EP19PTX450 HR20-AT, Pulse Tool,utoTrim, 225 - 450 Nm, 3300 rpm, 3/4'' square

The ideal choice if your operators need to speed up production with fast rundowns and short tightening cycles. It is a reliable and powerful shut-off pulse tool that automatically shuts off the air supply when the pre-set torque has reached.

Price on request
Your requestWe price the quantity you set here
Quantity
1
Call (619) 287-7000

A specialist replies within one business day.

Warning:California Proposition 65Trade Regulations Advisory Notice

Non-ReturnableSpare Parts, Specialty and Custom items are non-returnable and non-refundable.

Documents4 files

Details

Product information

Overview

Atlas Copco 8431 0376 82

Autotrim, Hydraulic Pulse Tool, 166-332 Ft Lbs

The fastest, lightest and most powerful hydraulic shut-off pulse tool in the ErgoPulse range. In ErgoPulse shut-off tools the air supply is shut off as soon as the pre-set torque has been reached, minimizing operator influence. The result is increased accuracy and faster tightening.

Features:

  • TRIM valve – A patented adjustable valve at the air outlet is used to maximize tool accuracy on one type of joint, which could be hard, medium or soft.
  • High reliability.
  • Consistent torque over time, low meanshift.
  • High level of durability.
  • High speed, short cycle times.
  • One-handed operation.
  • High power-to-weight ratio.
  • No springs to wear out.
  • No wear on key parts.
  • High precision components.
  • No reaction forces.
  • Light, well-balanced tools.
  • Low noise levels.
  • Lubrication free.
Technical Specifications
airinletthread3/8 in
boltsizeM20 mm
csdistance44 mm
length221 mm
outputsize3/4'
recommendedhosesize13 mm
squaredrive3/4 in
weight9.2 lb
xgaguediameter1.55 mm
modeltypePistol
outputtypeSquare, Male
pulsingfreqccw9-12 Hz
shutoffYes
fixedtransducertorqueccwservice500 Nm
pulseunitcasingtighteningtorque70 Nm
torquerangemax450 Nm
torquerangemin225 Nm
freespeed3300 r/min
airconsumptionunderload23 l/s
maxworkingpressure100 psig
nominalworkingpressure91 psi
soundpower99 dB(A)
soundpressure88 dB(A)
soundstandardISO15744
sounduncertainty3 dB(A)
vibrationstandardISO28927-2
vibrationuncertainty1 m/s²
vibrationvalue8.2 m/s²
eaccertifiedYes
eulegislation2006/42/EC
eustandardEN ISO 11148-6:2012
ukregulationsS.I. 2008/1597
ukstandardEN ISO 11148-6:2012
MPNEP19PTX450 HR20-AT
Features & Benefits
Consistent torque over time, low meanshift.
High power-to-weight ratio
No wear on key parts.
Lubrication free
High power-to-weight ratio,No wear on key parts.

Need help specifying?

Mon–Fri, 7am–4pm PTTalk to an expert — no phone tree.

Can't find what you're looking for? Tell us what you need or call (619) 287-7000 and our team will track it down for you.