{"id":48237,"date":"2023-01-06T08:00:48","date_gmt":"2023-01-05T23:00:48","guid":{"rendered":"https:\/\/norimen.net\/wordpress\/?p=48237"},"modified":"2026-05-12T01:37:31","modified_gmt":"2026-05-11T16:37:31","slug":"machine-selection-problem","status":"publish","type":"post","link":"https:\/\/norimen.net\/en\/machine-selection-trouble\/","title":{"rendered":"Reasons Why Construction Often Cannot Be Performed Using the Machinery Specified in the Design (Part 1)"},"content":{"rendered":"<p>Hello, everyone.<\/p>\n<p>This is Enta.<\/p>\n<p>It really feels like things have come full circle, doesn't it? ^^<\/p>\n<p>That's great.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-48231\" src=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2023\/01\/2023-01-02-12.04.38-1.jpg\" alt=\"Enta Toba\" width=\"600\" height=\"450\" srcset=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2023\/01\/2023-01-02-12.04.38-1.jpg 600w, https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2023\/01\/2023-01-02-12.04.38-1-300x225.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>These days, there are a lot of construction projects where the equipment is selected during the design phase, aren't there?<\/p>\n<p>For example, since the lot is small, would that mean using a small core drill for the work?<\/p>\n<p>However, in reality, there were many cases where small core drills simply couldn\u2019t be used, which made the work extremely difficult.<\/p>\n<p>&nbsp;<\/p>\n<p>Choosing the right machine is really tough, isn't it?<\/p>\n<p>Even if the site supervisor actually goes to the site, they won't be able to figure it out.<\/p>\n<p>If anything, I don't think it's possible to determine which machine can handle the job without the contractor coming out to take a look.<\/p>\n<p>Unless the director really understands how machines work, that is lol<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-47751\" src=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2022\/10\/2022-09-06-17.45.48.jpg\" alt=\"Rotary Percussion\" width=\"600\" height=\"450\" srcset=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2022\/10\/2022-09-06-17.45.48.jpg 600w, https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2022\/10\/2022-09-06-17.45.48-300x225.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>For example,<\/p>\n<p>When using a crawler-type rotary percussion drill at a construction site that is only 2 meters wide,<\/p>\n<p>You\u2019re probably wondering, \u201cWill this actually work?\u201d<\/p>\n<p>&nbsp;<\/p>\n<p>Crawler-type rotary percussion crushers also come in large, medium, and small sizes, and<\/p>\n<p>This is the case with any manufacturer: the main unit and the guide cell for the drilling section aren't positioned at a right angle to each other.<\/p>\n<p>&nbsp;<\/p>\n<p>The questions design consultants ask machinery manufacturers are:<\/p>\n<p><span style=\"font-size: 120%;\"><strong><span style=\"color: #0000ff;\">\"Can this crawler-type rotary percussion drill be used to drill holes on a 2-meter-wide road?\"<\/span><\/strong><\/span><\/p>\n<p>I think you'll ask that.<\/p>\n<p>Therefore, since machinery manufacturers can operate rotary percussion machines with a track width of 2 meters or less,<\/p>\n<p><span style=\"font-size: 130%;\"><strong><span style=\"color: #0000ff;\">\"I can do it!\"<\/span><\/strong><\/span>They always say that, lol<\/p>\n<p>However, that\u2019s not actually the case. It\u2019s almost impossible to hit the ball exactly as intended.<\/p>\n<p><span style=\"font-size: 120%;\"><strong><span style=\"color: #ff0000;\">Actually, we can't do the work!<\/span><\/strong><\/span><\/p>\n<p>&nbsp;<\/p>\n<p>I know this might make you think, \u201cHuh?\u201d, but as I mentioned above, we can\u2019t pour concrete right next to it.<\/p>\n<p>So, since the drilling will definitely have to be done at an angle from the side, it will exceed 2 meters!<\/p>\n<p>&nbsp;<\/p>\n<p>I'd like to illustrate and explain this part in my next post.<\/p>\n<p>&nbsp;<\/p>\n<p>See you later.<\/p>","protected":false},"excerpt":{"rendered":"<p>Hello, everyone. This is Enta. It really feels like things are getting back to normal, doesn\u2019t it? ^^ It\u2019s a good feeling. Lately, there have been a lot of projects where the equipment is selected during the design phase. For example, using a small drilling rig on a narrow lot. However, in reality, a small drilling rig isn\u2019t enough to handle the work\u2026<\/p>","protected":false},"author":2,"featured_media":48238,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1886],"tags":[67,92,1080,1590,4998,5519],"class_list":["post-48237","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-67","tag-92","tag-1080","tag-1590","tag-4998","tag-5519"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.4 (Yoast SEO v28.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ 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