ʻO ka ʻokoʻa ma waena o 2 ʻano mechanical grapple

Nā hoʻolālā like ʻole o "3-pins" a me "4-pins" no nā ʻano ʻelua o nā grapples mechanical ma ka mākeke.He aha nā mea maikaʻi o nā "4-pins" a mākou i hoʻolālā ai?E ʻoluʻolu e ʻike i ka ʻatikala
1. He aha nā "3-pins" a me "4-pins" mechanical grapples?
Hiki ke ʻike maopopo ʻia ka ʻokoʻa mai nā kiʻi.ʻO ka "3-pins" mechanical grapple he 3 pine a me ka pine rotation like a me ka pine bakeke.(E nānā i ke kiʻi ma ka hema)
ʻIke loa, ʻo ka "4-pins" mechanical grapple ma ke kiʻi ma ka ʻākau he 4 pine.(E nānā i ke kiʻi ma ka ʻākau)
ʻO kēia ka ʻokoʻa o ko lākou ʻano.

2. No ke aha kā mākou grapple he hoʻolālā "4-pins"?
Nā pōmaikaʻi o ka hoʻolālā 4-pins:
1. "4-pins" grapples hiki ke hoʻohana i ka mea hoʻohui wikiwiki, akā ʻaʻole hiki i ka "3-pins" ke hoʻohana i ka pilina hoʻohui wikiwiki.
2. ʻO ka lāʻau grapple "4-pins" a me ka lima he ʻaoʻao ʻehā.(e like me ke kiʻi ʻākau).ʻO ka wehe ʻana o ka grapple ʻoi aku ka nui a me ka maʻalahi o nā maiuu.
ʻO ka lāʻau grapple "3-pins" a me ka lima he huinakolu.(e like me ke kiʻi hema)
Loaʻa kēia i kahi puka liʻiliʻi

I kēia manawa pono ʻoe e ʻike i ke kumu i hana ai mākou i "4-pins" mechanical grapples.
Inā makemake ʻoe i kahi grapple mechanical, e ʻoluʻolu e kelepona mai iā mākou a e hāʻawi ʻo RSBM iā ʻoe i ke kumu kūʻai maikaʻi a me ka grapple maikaʻi!