AcraDyne AAP2B772000AR 운영 매뉴얼 - 페이지 7

{카테고리_이름} AcraDyne AAP2B772000AR에 대한 운영 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. AcraDyne AAP2B772000AR 12 페이지. High-torque pneumatic nutrunners

AcraDyne® HT Nutrunning Systems deliver high amounts of torque to an application in a continuous drive manner. As is the

nature with all tool systems that function in this manner, high amounts of torque reaction will occur. AcraDyne® HT systems

work with Reaction Bars that engage the tool with a secure spline and when used correctly counteract the natural torque

reaction in use by pressing against a part detail or adjacent nut/bolt.

IT IS ESSENTIAL THAT THESE FORCES ARE UNDERSTOOD COMPLETELY BY THE OPERATOR AND

THAT THE REACTION BARS HAVE BEEN CHOSEN WITH THE APPLICATION'S SPECIFIC GEOMETRY

IN MIND.

ACRADYNE® OFFERS A RANGE OF REACTION BARS FROM STOCK AND WILL DESIGN SPECIFIC

REACTION BARS TO SUIT SPECIFIC APPLICATIONS UPON REQUEST.

IT IS THE USER'S RESPONSIBILITY TO ENSURE THAT THE CORRECT REACTION BAR OR TOOL

HOLDING FIXTURE IS IN PLACE PRIOR TO USE OF THE ACRADYNE® HT SERIES NUTRUNNER.

Reaction Bar Guidelines

CAUTION IS REQUIRED. FAILURE TO EXERCISE CAUTION AND CORRECT OPERATING TECHNIQUE

CAN RESULT IN SERIOUS PERSONAL INJURY, LOSS OF LIMB OR DEATH.

The guidelines offered below are only guidelines. Should there be any doubt as to the integrity of a proposed reaction strategy,

it is strongly advised to consult with an AcraDyne

Reaction force is equal to the point being applied. The magnitude of the reaction force is dependent upon the perpendicular

distance between the point of reaction and the centerline of the gearbox. In other words, the greater the distance the lower

force experienced. For this reason, the point of reaction should be kept as far away from the centerline of the tool gearbox as

possible.

Sockets

CAUTION IS REQUIRED. FAILURE TO EXERCISE CAUTION AND CORRECT OPERATING TECHNIQUE

CAN RESULT IN SERIOUS PERSONAL INJURY, LOSS OF LIMB OR DEATH.

ONLY IMPACT GRADE, INDUSTRIAL SOCKETS SHOULD BE USED WITH ACRADYNE® HT Series Nutrunners. Mechanic-grade chrome

sockets are not to be used as they do not have sufficient structural strength required to deliver the higher torque loads that an

AcraDyne® HT Series Nutrunner is capable of delivering. In addition, the use of Socket Extensions of any length are strongly

discouraged as they also will experience failure to an extent where tool damage or operator injury may occur.

Reaction Bar Safety

authorized representative prior to executing strategy.

FIGURE 1 – SAFE REACTION WINDOW