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ツール Dafra DRPB48のPDF 操作マニュアルをオンラインで閲覧またはダウンロードできます。Dafra DRPB48 10 ページ。 Pneumatic blind rivet setting tool

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DRPB48 Operation Manual

8) Place the clamping sleeve (#3) with the 3-jaw set (#4) inside it onto the assembly pusher

(#5) and ensure it is assembled firmly;

9) Replace the front sleeve (#2) and nosepiece (#1) on the tool;

TROUBLE SHOOTING

Problem

Rivet mandrel does not break

Jaws slippery on rivet mandrel

Rivet mandrel cannot be put into

nosepiece

Possible Causes



3-jaw set worn off or damaged.



Hydraulic oil in tool not sufficient.



Air supply with low pressure.



3-jaw set worn out.



Metal chips between jaws.



Pusher spring fatigued.



Incorrect nosepiece size chosen.



Jaws get stuck by mandrel not being

released.

Solutions



Change 3-jaw set.



Refill hydraulic oil.



Increase air supply pressure

within the specified range.



Change 3-jaw set.



Clean the jaws.



Change pusher spring.



Use correct size nosepiece

for rivet.



Remove any jammed

mandrels by disassembling

front sleeve and clamping

sleeve.