Roger Roberson Posted November 8, 2017 Share Posted November 8, 2017 New play toy from cannon today 3 Quote Link to comment Share on other sites More sharing options...
Roger Roberson Posted November 8, 2017 Author Share Posted November 8, 2017 2 Quote Link to comment Share on other sites More sharing options...
Beast_Incarnate Posted November 9, 2017 Share Posted November 9, 2017 How is there a gripper that heavy? It's unfathomable for me to imagine how heavy either of these must feel! Both make my 258# GHP10 look "light", I can only move it just a few mm. Are there names for either of those specific grippers? How on earth did you come across that 380#'er? Quote Link to comment Share on other sites More sharing options...
Roger Roberson Posted November 9, 2017 Author Share Posted November 9, 2017 1 hour ago, Beast_Incarnate said: How is there a gripper that heavy? It's unfathomable for me to imagine how heavy either of these must feel! Both make my 258# GHP10 look "light", I can only move it just a few mm. Are there names for either of those specific grippers? How on earth did you come across that 380#'er? The 327 is a world class Tetting. the 380 is off brand k2400 with .375 spring diameter. I tryed it earlier without chalk slipped very quick lol Quote Link to comment Share on other sites More sharing options...
Beast_Incarnate Posted November 9, 2017 Share Posted November 9, 2017 27 minutes ago, Roger Roberson said: The 327 is a world class Tetting. the 380 is off brand k2400 with .375 spring diameter. I tryed it earlier without chalk slipped very quick lol Never heard of k2400 brand, could you direct me to more information on those? Much appreciated! Quote Link to comment Share on other sites More sharing options...
Climber028 Posted November 9, 2017 Share Posted November 9, 2017 At this point it seems like you could just start squeezing bricks or anvils Quote Link to comment Share on other sites More sharing options...
Roger Roberson Posted November 9, 2017 Author Share Posted November 9, 2017 Not sure where they came from bought them off of wobbler Quote Link to comment Share on other sites More sharing options...
wobbler Posted November 9, 2017 Share Posted November 9, 2017 Got a deal on ebay in 2015, if you google well enough you can find some info. K2fsi.com Did it lose any spread? I sure never closed it. Even the 100 is like a coc1.5. The knurling is deep, but not that sharp and the handles are clear coated steel, painful and slippery, bad combo. 1 Quote Link to comment Share on other sites More sharing options...
Roger Roberson Posted November 9, 2017 Author Share Posted November 9, 2017 14 minutes ago, wobbler said: Got a deal on ebay in 2015, if you google well enough you can find some info. K2fsi.com Did it lose any spread? I sure never closed it. Even the 100 is like a coc1.5. The knurling is deep, but not that sharp and the handles are clear coated steel, painful and slippery, bad combo. If it lost some spread wasn’t much Quote Link to comment Share on other sites More sharing options...
Beast_Incarnate Posted November 9, 2017 Share Posted November 9, 2017 20 hours ago, wobbler said: Got a deal on ebay in 2015, if you google well enough you can find some info. K2fsi.com Did it lose any spread? I sure never closed it. Even the 100 is like a coc1.5. The knurling is deep, but not that sharp and the handles are clear coated steel, painful and slippery, bad combo. Thanks Wobbler for that information, unfortunately I haven't found much more from searching google By the looks from their Facebook page, it appears they may have liquidated any remaining stock back in 2015. Would you know of anywhere online I could possibly purchase any from? Quote Link to comment Share on other sites More sharing options...
wobbler Posted November 10, 2017 Share Posted November 10, 2017 No idea. Still got a 250 that' harder to chest crush than my 170 ghp8. Quote Link to comment Share on other sites More sharing options...
Beast_Incarnate Posted November 10, 2017 Share Posted November 10, 2017 2 hours ago, wobbler said: No idea. Still got a 250 that' harder to chest crush than my 170 ghp8. Willing to sell? It would be a nice in-between for my #3 and RB 300(184#) Quote Link to comment Share on other sites More sharing options...
Roger Roberson Posted November 10, 2017 Author Share Posted November 10, 2017 Managed to get 5 good negatives in on the k2400 the knurling is very deep and that first negative was tough felt like grabbing a ball of nails . Hope to get a video of the negatives Sunday if all goes well. definitely going to take it slow this first week with it may try 10 negatives next week. Quote Link to comment Share on other sites More sharing options...
Roger Roberson Posted November 12, 2017 Author Share Posted November 12, 2017 Here’s 2 videos of negatives with the k2400 youtube upload ain’t working for me for some reason sorry if you can’t view it 90B8BAD1-98B6-4A11-AC5D-6CDD9EDFF97C.MOV Quote Link to comment Share on other sites More sharing options...
Roger Roberson Posted November 12, 2017 Author Share Posted November 12, 2017 May have to use computer to view 0590A7F5-2B30-421F-AD54-F93BA31B6140.MOV Quote Link to comment Share on other sites More sharing options...
Roger Roberson Posted November 19, 2017 Author Share Posted November 19, 2017 here's the video of the 400 couple negatives having to use gloves the knurling cuts into pinky real bad . 3 Quote Link to comment Share on other sites More sharing options...
wobbler Posted November 19, 2017 Share Posted November 19, 2017 Looks like fun Quote Link to comment Share on other sites More sharing options...
josé adalton Posted February 2, 2023 Share Posted February 2, 2023 On 11/8/2017 at 8:34 PM, Roger Roberson said: New play toy from cannon today @Cannon Would you mind telling us if this is the heaviest torsion spring ever rated? 2 Quote Link to comment Share on other sites More sharing options...
Cannon Posted February 3, 2023 Share Posted February 3, 2023 8 minutes ago, josé adalton said: @Cannon Would you mind telling us if this is the heaviest torsion spring ever rated? The heaviest new gripper we ever rated was a Tetting World Class at 300. The heaviest of any gripper rated by us is that 380. 2 Quote Link to comment Share on other sites More sharing options...
C8Myotome Posted February 3, 2023 Share Posted February 3, 2023 What are your normal gripper closes like if you're doing 380 rgc eccentrics? What's your PR? MMS, block set, CCS, etc Quote Link to comment Share on other sites More sharing options...
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