{"id":8089,"date":"2026-08-10T09:38:00","date_gmt":"2026-08-10T01:38:00","guid":{"rendered":"https:\/\/gfmparts.com\/?post_type=product&#038;p=8089"},"modified":"2026-08-10T10:05:12","modified_gmt":"2026-08-10T02:05:12","slug":"komatsu-pc60-bottom-roller-source-manufacturer","status":"publish","type":"product","link":"https:\/\/gfmparts.com\/ar\/product\/komatsu-pc60-bottom-roller-source-manufacturer\/","title":{"rendered":"Wholesale Komatsu PC60 Excavator Bottom Roller"},"content":{"rendered":"<p data-path-to-node=\"3\">The Komatsu PC60 bottom roller produced by GFM is manufactured strictly according to original engineering standards, featuring extremely high compatibility and durability. Under high-wear operating environments such as mines, construction sites, and muddy swamps, this product significantly reduces equipment downtime risks.<\/p>\n<ul>\n<li data-path-to-node=\"4,0,0\"><b data-path-to-node=\"4,0,0\" data-index-in-node=\"0\">Maintenance cost reduced by 30%<\/b>: Utilizing high-specification wear-resistant materials and precision sealing structures, it effectively extends service life and helps customers reduce overall undercarriage system maintenance expenses.<\/li>\n<li data-path-to-node=\"4,1,0\"><b data-path-to-node=\"4,1,0\" data-index-in-node=\"0\">Super load-bearing and anti-derailment design<\/b>: Optimized roller body structure and thickened flange design ensure balanced force distribution during heavy-load traveling and steering, preventing track derailment.<\/li>\n<li data-path-to-node=\"4,2,0\"><b data-path-to-node=\"4,2,0\" data-index-in-node=\"0\">100% seamless replacement for original parts<\/b>: Accurately matches the installation dimensions and mounting hole positions of Komatsu PC60 mini excavators, achieving non-destructive replacement and plug-and-play installation.<\/li>\n<\/ul>\n<p data-path-to-node=\"5\">To meet high-intensity operational demands, this premium <a href=\"https:\/\/gfmparts.com\/ar\/product\/%d8%b4%d8%b1%d9%83%d8%a9-%d8%aa%d8%b5%d9%86%d9%8a%d8%b9-%d8%a8%d9%83%d8%b1%d8%a7%d8%aa-%d8%a7%d9%84%d8%ac%d9%86%d8%b2%d9%8a%d8%b1-%d9%84%d9%84%d8%ad%d9%81%d8%a7%d8%b1%d8%a7%d8%aa-%d8%a7%d9%84%d8%b5\/\"><b data-path-to-node=\"5\" data-index-in-node=\"57\">\u062d\u0641\u0627\u0631\u0629 \u0630\u0627\u062a \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0633\u0641\u0644\u064a\u0629<\/b><\/a> component comes with a quality warranty period of at least <b data-path-to-node=\"5\" data-index-in-node=\"140\">\u0633\u0646\u0629 \u0648\u0627\u062d\u062f\u0629 \u0623\u0648 2000 \u0633\u0627\u0639\u0629<\/b>, escorting the efficient operation of your equipment as reliable <a href=\"https:\/\/gfmparts.com\/ar\/product\/%d9%85%d8%af%d8%ad%d9%84%d8%a9-%d9%85%d8%ac%d9%86%d8%b2%d8%b1%d8%a9-%d8%b5%d8%ba%d9%8a%d8%b1%d8%a9-%d9%85%d9%86-%d8%b7%d8%b1%d8%a7%d8%b2-%d9%83%d9%88%d8%a8%d9%88%d8%aa%d8%a7-%d9%8a%d9%88-30\/\"><b data-path-to-node=\"5\" data-index-in-node=\"229\">bottom roller manufacturers<\/b><\/a> \u0645\u0646\u062a\u062c\u0627\u062a.<\/p>\n<h3 data-path-to-node=\"1\"><span style=\"color: #ff6600; font-size: 24px;\">\u0648\u0635\u0641 \u0627\u0644\u0645\u0646\u062a\u062c<\/span><\/h3>\n<ul>\n<li><span style=\"color: #000000;\"><strong>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0643\u0645\u064a\u0629 \u0627\u0644\u0637\u0644\u0628:<\/strong>\u00a0\u062c\u0647\u0627\u0632 \u0643\u0645\u0628\u064a\u0648\u062a\u0631 \u0648\u0627\u062d\u062f<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062f\u0641\u0639:<\/strong>\u00a0\u062a\u062d\u0648\u064a\u0644 \u0628\u0646\u0643\u064a<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>\u0645\u0627\u0631\u0643\u0629:<\/strong>\u00a0\u062c\u064a \u0625\u0641 \u0625\u0645<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>\u062d\u0627\u0644\u0629:<\/strong>\u00a0\u062c\u062f\u064a\u062f<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>\u0644\u0648\u0646:<\/strong>\u00a0\u0623\u0635\u0641\u0631\u060c \u0623\u0633\u0648\u062f \u0623\u0648 \u0645\u062e\u0635\u0635<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>\u0645\u0647\u0644\u0629:<\/strong>\u00a030 \u064a\u0648\u0645\u064b\u0627<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>\u0636\u0645\u0627\u0646:<\/strong>\u00a0\u0633\u0646\u0629 \u0648\u0627\u062d\u062f\u0629<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>\u062e\u062f\u0645\u0629:<\/strong>\u00a0OEM \u0623\u0648 ODM<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>\u0645\u0643\u0627\u0646 \u0627\u0644\u0645\u0646\u0634\u0623:<\/strong>\u00a0\u0641\u0648\u062c\u064a\u0627\u0646\u060c \u0627\u0644\u0635\u064a\u0646<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>\u0637\u0644\u0628:<\/strong> \u062c\u0631\u0627\u0641\u0629<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>\u0627\u0644\u062a\u0639\u0628\u0626\u0629 \u0648\u0627\u0644\u062a\u063a\u0644\u064a\u0641:<\/strong> \u0645\u0646\u0635\u0629 \u062e\u0634\u0628\u064a\u0629 \u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0644\u062a\u0635\u062f\u064a\u0631<\/span><\/li>\n<\/ul>\n<h3><span style=\"color: #ff6600;\">\u0633\u0645\u0627\u062a<\/span><\/h3>\n<ul>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>\u063a\u0627\u0644\u064a <\/b><\/strong><strong><b>\u0645\u0648\u0627\u062f<\/b><\/strong>:\u0645\u0635\u0646\u0648\u0639 \u0645\u0646 \u0641\u0648\u0644\u0627\u0630 \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062a\u0622\u0643\u0644 \u0644\u0636\u0645\u0627\u0646 \u0639\u0645\u0631 \u0623\u0637\u0648\u0644 \u0648\u0623\u062f\u0627\u0621 \u062b\u0627\u0628\u062a.<\/span><\/li>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>\u0645\u064f\u063a\u0644\u0642 \u0648\u0645\u064f\u0634\u062d\u0645<\/b><\/strong>:\u0645\u0635\u0645\u0645 \u0628\u0646\u0638\u0627\u0645 \u0645\u062d\u0643\u0645 \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062a\u0634\u062d\u064a\u0645 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0627\u062a\u060c \u0648\u064a\u0642\u0644\u0644 \u0627\u0644\u0627\u062d\u062a\u0643\u0627\u0643\u060c \u0648\u064a\u0645\u0646\u0639 \u062f\u062e\u0648\u0644 \u0627\u0644\u0623\u0648\u0633\u0627\u062e \u0623\u0648 \u0627\u0644\u0645\u0627\u0621.<\/span><\/li>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>\u062a\u0634\u063a\u064a\u0644 \u0633\u0644\u0633 \u0648\u0645\u0633\u062a\u0642\u0631<\/b><\/strong>:\u0645\u0635\u0645\u0645\u0629 \u0628\u062f\u0642\u0629 \u0644\u062a\u062d\u0642\u064a\u0642 \u062d\u0631\u0643\u0629 \u0645\u062a\u0648\u0627\u0632\u0646\u0629\u060c \u0645\u0645\u0627 \u064a\u062d\u0633\u0646 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0622\u0644\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.<\/span><\/li>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>\u064a\u0646\u0627\u0633\u0628 \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0645\u0648\u062f\u064a\u0644\u0627\u062a<\/b><\/strong>:\u0645\u062a\u0648\u0641\u0631\u0629 \u0628\u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0630\u0627\u062a \u062d\u0627\u0641\u0629 \u0648\u0627\u062d\u062f\u0629\u060c \u0648\u0634\u0641\u0629 \u0645\u0632\u062f\u0648\u062c\u0629\u060c \u0648\u0634\u0641\u0629 \u0645\u0631\u0643\u0632\u064a\u0629 \u0644\u062a\u0646\u0627\u0633\u0628 \u0645\u062c\u0645\u0648\u0639\u0629 \u0648\u0627\u0633\u0639\u0629 \u0645\u0646 \u0627\u0644\u062d\u0641\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u062c\u0631\u0627\u0641\u0627\u062a.<\/span><\/li>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>\u0635\u0644\u0627\u0628\u0629 \u0645\u062b\u0628\u062a\u0629<\/b><\/strong>:\u062a\u0645 \u0627\u062e\u062a\u0628\u0627\u0631\u0647 \u0644\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062b\u0642\u064a\u0644\u0629 \u0648\u0627\u0644\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0641\u0639\u0627\u0644 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0639\u0628\u0629\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0648\u0642\u062a \u0627\u0644\u062a\u0648\u0642\u0641.<\/span><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\">\u0641\u064a \u0645\u0635\u0646\u0639 GFM\u060c \u0646\u0644\u062a\u0632\u0645 \u0628\u062a\u0648\u0641\u064a\u0631 \u0645\u0643\u0648\u0646\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u062a\u064f\u0639\u0632\u0632 \u0643\u0641\u0627\u0621\u0629 \u0645\u0639\u062f\u0627\u062a\u0643\u0645 \u0648\u0639\u0645\u0631\u0647\u0627 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a. \u0635\u064f\u0645\u0645\u062a \u0628\u0643\u0631\u0627\u062a \u0627\u0644\u062c\u0646\u0632\u064a\u0631 \u0644\u062f\u064a\u0646\u0627 \u0644\u0636\u0645\u0627\u0646 \u062a\u0634\u063a\u064a\u0644 \u0622\u0644\u0627\u062a\u0643\u0645 \u0628\u0623\u0639\u0644\u0649 \u0623\u062f\u0627\u0621\u060c \u0645\u0645\u0627 \u064a\u064f\u0642\u0644\u0644 \u0645\u0646 \u0648\u0642\u062a \u0627\u0644\u062a\u0648\u0642\u0641 \u0639\u0646 \u0627\u0644\u0639\u0645\u0644 \u0648\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0623\u0648 \u0644\u0644\u0627\u0633\u062a\u0641\u0633\u0627\u0631 \u0639\u0646 \u0645\u0648\u062f\u064a\u0644\u0627\u062a \u0645\u062d\u062f\u062f\u0629\u060c \u064a\u064f\u0631\u062c\u0649 \u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0645\u0639\u0646\u0627. \u0645\u0635\u0646\u0639 GFM - \u0645\u0635\u062f\u0631 \u0642\u0637\u0639 \u0627\u0644\u063a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u062b\u0648\u0642!<\/span><\/p>\n<h3><span style=\"color: #ff6600;\">\u062a\u062d\u062f\u064a\u062f<\/span><\/h3>\n<p style=\"text-align: center;\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-6790\" src=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/03\/Bulldozer-bottom-roller-Specifications-1024x662.png\" alt=\"\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0627\u0644\u0633\u0641\u0644\u064a\u0629 \u0644\u0644\u062c\u0631\u0627\u0641\u0629\" width=\"934\" height=\"604\" srcset=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/03\/Bulldozer-bottom-roller-Specifications-1024x662.png 1024w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/03\/Bulldozer-bottom-roller-Specifications-300x194.png 300w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/03\/Bulldozer-bottom-roller-Specifications-768x497.png 768w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/03\/Bulldozer-bottom-roller-Specifications-1536x993.png 1536w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/03\/Bulldozer-bottom-roller-Specifications-600x388.png 600w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/03\/Bulldozer-bottom-roller-Specifications.png 1863w\" sizes=\"(max-width: 934px) 100vw, 934px\" \/><\/p>\n<h3><span style=\"color: #ff6600;\">\u0646\u0645\u0627\u0630\u062c \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a<\/span><\/h3>\n<p style=\"text-align: center;\"><img decoding=\"async\" class=\"alignnone size-full wp-image-3147\" src=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/11\/excavator-part-description-e1735350735761.png\" alt=\"\u0648\u0635\u0641 \u062c\u0632\u0621 \u0627\u0644\u062d\u0641\u0627\u0631\u0629\" width=\"856\" height=\"694\" srcset=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/11\/excavator-part-description-e1735350735761.png 856w, https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/11\/excavator-part-description-e1735350735761-300x243.png 300w, https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/11\/excavator-part-description-e1735350735761-768x623.png 768w, https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/11\/excavator-part-description-e1735350735761-600x486.png 600w\" sizes=\"(max-width: 856px) 100vw, 856px\" \/><\/p>\n<h3><span style=\"color: #ff6600;\">\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c<\/span><\/h3>\n<p style=\"text-align: center;\"><iframe title=\"\u0645\u0634\u063a\u0644 \u0641\u064a\u062f\u064a\u0648 \u064a\u0648\u062a\u064a\u0648\u0628\" src=\"https:\/\/www.youtube.com\/embed\/c9nWGaJ_cxc?si=MdoYxVrGQYaNoOFY\" width=\"850\" height=\"479\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><\/iframe><img decoding=\"async\" class=\"alignnone wp-image-3043 aligncenter\" src=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/12\/\u901a\u7528\u751f\u4ea7\u6d41\u7a0b-1-1024x648.jpg\" alt=\"\u0639\u0645\u0644\u064a\u0629 \u0625\u0646\u062a\u0627\u062c \u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u062d\u0641\u0627\u0631\u0627\u062a\" width=\"999\" height=\"632\" srcset=\"\" sizes=\"(max-width: 999px) 100vw, 999px\" data-srcset=\"\" \/><\/p>\n<h3><span style=\"color: #ff6600;\">\u0627\u0644\u062a\u0639\u0628\u0626\u0629 \u0648\u0627\u0644\u062a\u063a\u0644\u064a\u0641 \u0648\u0627\u0644\u0634\u062d\u0646<\/span><\/h3>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-6521\" src=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/05\/Packaging-and-Shipping-1-1-1024x648.jpg\" alt=\"\u0627\u0644\u062a\u0639\u0628\u0626\u0629 \u0648\u0627\u0644\u062a\u063a\u0644\u064a\u0641 \u0648\u0627\u0644\u0634\u062d\u0646\" width=\"1024\" height=\"648\" srcset=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/05\/Packaging-and-Shipping-1-1-1024x648.jpg 1024w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/05\/Packaging-and-Shipping-1-1-300x190.jpg 300w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/05\/Packaging-and-Shipping-1-1-768x486.jpg 768w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/05\/Packaging-and-Shipping-1-1-1536x973.jpg 1536w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/05\/Packaging-and-Shipping-1-1-2048x1297.jpg 2048w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/05\/Packaging-and-Shipping-1-1-600x380.jpg 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h3><span style=\"color: #ff6600;\">\u0645\u0632\u0627\u064a\u0627 \u0627\u0644\u0645\u0635\u0646\u0639<\/span><\/h3>\n<p data-path-to-node=\"11\">As established <b data-path-to-node=\"11\" data-index-in-node=\"15\">bottom roller manufacturers<\/b>, GFM has focused on the R&amp;D and production of <a href=\"https:\/\/gfmparts.com\/ar\/product\/%d9%85%d8%b5%d9%86%d8%b9-%d8%ad%d9%81%d8%a7%d8%b1%d8%a7%d8%aa-%d8%a7%d9%84%d8%a3%d8%b3%d8%b7%d9%88%d8%a7%d9%86%d8%a9-%d8%a7%d9%84%d8%b3%d9%81%d9%84%d9%8a%d8%a9\/\"><b data-path-to-node=\"11\" data-index-in-node=\"89\">\u062d\u0641\u0627\u0631\u0629 \u0630\u0627\u062a \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0633\u0641\u0644\u064a\u0629<\/b><\/a> \u0623\u062c\u0632\u0627\u0621 <b data-path-to-node=\"11\" data-index-in-node=\"119\">\u0645\u0646\u0630 \u0639\u0627\u0645 2011<\/b>, providing global customers with high-quality product support based on deep manufacturing heritage.<\/p>\n<ul>\n<li data-path-to-node=\"12,0,0\"><b data-path-to-node=\"12,0,0\" data-index-in-node=\"0\">13 years of professional manufacturing experience<\/b>: Possessing over a decade of production experience in excavator and bulldozer undercarriage parts, deeply understanding stress and wear characteristics under various working conditions, ensuring stable and reliable product quality.<\/li>\n<li data-path-to-node=\"12,1,0\"><b data-path-to-node=\"12,1,0\" data-index-in-node=\"0\">Advanced precision processing equipment<\/b>: The factory area is equipped with high-precision CNC machining centers, automated forging production lines, and high-frequency quenching equipment, realizing standardized full-process production from blanks to finished products.<\/li>\n<li data-path-to-node=\"12,2,0\"><b data-path-to-node=\"12,2,0\" data-index-in-node=\"0\">Rigorous full-process quality inspection system<\/b>: Equipped with hardness testers, metallographic analyzers, spectrometers, and non-destructive flaw detectors, every batch of products undergoes <b data-path-to-node=\"12,2,0\" data-index-in-node=\"192\">100% sealing pressure testing and hardness spot checks<\/b> before leaving the factory.<\/li>\n<li data-path-to-node=\"12,3,0\"><b data-path-to-node=\"12,3,0\" data-index-in-node=\"0\">Premium materials and advanced processes<\/b>: Selected <b data-path-to-node=\"12,3,0\" data-index-in-node=\"51\">40Mn2\/50Mn<\/b> high-strength alloy steel, combined with comprehensive heat treatment technology, ensuring the bottom roller achieves a surface hardness of <b data-path-to-node=\"12,3,0\" data-index-in-node=\"202\">HRC 52-58<\/b> and a deep quenched layer of <b data-path-to-node=\"12,3,0\" data-index-in-node=\"241\">8-12 \u0645\u0644\u0645<\/b>.<\/li>\n<li data-path-to-node=\"12,4,0\"><b data-path-to-node=\"12,4,0\" data-index-in-node=\"0\">Mature mass delivery capability<\/b>: Relying on large-scale production lines and standing basic inventory, it can efficiently respond to bulk spot orders from domestic and foreign buyers, ensuring timely and stable supply chain delivery.<\/li>\n<\/ul>\n<p data-path-to-node=\"23\">If you are searching for trustworthy <b data-path-to-node=\"23\" data-index-in-node=\"37\">bottom roller manufacturers<\/b> to supply reliable <b data-path-to-node=\"23\" data-index-in-node=\"84\">\u062d\u0641\u0627\u0631\u0629 \u0630\u0627\u062a \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0633\u0641\u0644\u064a\u0629<\/b> parts with high cost-performance, GFM will be your ideal partner.Please contact our professional sales team directly to obtain the latest product specification sheets, bulk discount quotes, and logistics plans.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" 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2011, GFM manufactures premium bottom roller excavator parts for Komatsu PC60 with 2000-hour warranty. Contact us for free samples.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/gfmparts.com\/ar\/product\/komatsu-pc60-bottom-roller-source-manufacturer\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Wholesale Komatsu PC60 Excavator Bottom Roller\" \/>\n<meta property=\"og:description\" content=\"Experienced since 2011, GFM manufactures premium bottom roller excavator parts for Komatsu PC60 with 2000-hour warranty. Contact us for free samples.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/gfmparts.com\/ar\/product\/komatsu-pc60-bottom-roller-source-manufacturer\/\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/gfmparts\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-10T02:05:12+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2026\/08\/Wholesale-Komatsu-PC60-Excavator-Bottom-Roller.png\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 \u062f\u0642\u0627\u0626\u0642\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/gfmparts.com\/product\/komatsu-pc60-bottom-roller-source-manufacturer\/\",\"url\":\"https:\/\/gfmparts.com\/product\/komatsu-pc60-bottom-roller-source-manufacturer\/\",\"name\":\"Komatsu PC60 Bottom Roller Source Manufacturer\",\"isPartOf\":{\"@id\":\"https:\/\/gfmparts.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/gfmparts.com\/product\/komatsu-pc60-bottom-roller-source-manufacturer\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/gfmparts.com\/product\/komatsu-pc60-bottom-roller-source-manufacturer\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/gfmparts.com\/wp-content\/uploads\/2026\/08\/Wholesale-Komatsu-PC60-Excavator-Bottom-Roller.png\",\"datePublished\":\"2026-08-10T01:38:00+00:00\",\"dateModified\":\"2026-08-10T02:05:12+00:00\",\"description\":\"Experienced since 2011, GFM manufactures premium bottom roller excavator parts for Komatsu PC60 with 2000-hour warranty. 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