![]() I had good results, but never a bolt as big as you are talking about. I have tried it on exhaust manifold bolts. He say's to heat the bolt up and the candle wax will draw into the threads like sweating a fitting. Posted 22:39 (#1971753 - in reply to #1971743) Subject: RE: how to get roller bolts out of dozer frame?Ĭandle wax is what our welder/machinist recommends. I sure am hoping you guys have some solutions! Takes about an hour or more per bolt! Someone please tell me a secret, there's got to be an easier way, plus we have several more rollers to replace, with four bolts per roller! Now mind you these aren't any little bolts, these are about 7/8 inch bolts grade 8 and we are working upside down to try and drill and extract. So dropped two rollers now, and have the old bolts, now studs sticking down, welded nuts on the old bolt studs, let em cool good, then heated the dozer frame around the bolts real good, and put the impact back on em, and the studs twisted off at the frame! So we have 8 bolts to drill out of the frame and hopefully drill em center and take an ease out to get the old bolts out without ruining the threads. So get the one inch gun, put it on the next ones, twisted the heads off. Wouldn't break em loose so put long breaker bar on em, twisted the heads off. pulled tracks off, gonna replace rollers. But maybe there are some new tricks I'm not aware of?Ģ002 komatsu d61 pc-12 dozer. we've done tons and tons a mechanic work, rarely found a bolt we can't get out. Posted 22:36 (#1971743) Subject: how to get roller bolts out of dozer frame?įirst. How to get roller bolts out of dozer frame? Jump to page : 1 Now viewing page 1 ![]() To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.You are logged in as a guest. The weight of any such item can be found on its detail page. Please also note that the shipping rates for many items we sell are weight-based. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page. When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Note that there are restrictions on some products, and some products cannot be shipped to international destinations. We can ship to virtually any address in the world. We'll notify you via e-mail of your refund once we've received and processed the returned item. If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days). You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.). You may return most new, unopened items within 30 days of delivery for a full refund. A sample returns policy is shown below which you can edit as needed. Click Edit next to the Shipping & Returns page and you can change this text. ![]() ![]() To edit this page simply login to the control panel, click the Website Content tab and choose the View Web Pages option. ![]()
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