Can the Bulldog Pipe Mount Swivel Sidewind Jacks # BD158109 and # BD158151 Use the Same Weld-On Pipe

Question:

I want to replace a 10inch Bulldog 158109 with a 15inch 158151 because I need the additional length and not have to carry a block. Are they interchangeable with same weld-on pipe and pin diameter? My current 10inch Bulldog uses a 1/2inch pin. Thanks

asked by: Jim B

Expert Reply:

I verified with my contact at Bulldog that the Bulldog Pipe Mount Swivel Jacks, # BD158109 and # BD158151, can use the same weld-on pipe. The 15 inch jack # BD158151 does use a slightly larger 9/16 inch pin because the pin hole on the jack is larger. The pin hole on the weld-on pipe can accept a 1/2 inch or a 9/16 inch pin.

The footplate and pin are included with the jack.

expert reply by: John H