A-Frame Trailer Jack Recommendation with Bearings in Screw
Updated 05/16/2017 | Published 05/15/2017
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Question:
is it a ball screw or acme? seems like it should be ball screw but I cant find anything about it
asked by: Keith W
0
Expert Reply:
The Bulldog Jack part # BD500199 that you referenced uses an acme type screw.
My favorite powered jack to recommend is the Lippert # LC643589 Smart Jack. It is a powered A-frame jack and automatically extends and retracts to your set height - no more holding a switch while the jack gets into position. Jack has 18" of screw travel. Drop leg provides 4-1/2" of additional lift. Includes 9" footplate.
expert reply by:
Jameson C
0
