{"id":3210,"date":"2025-10-27T06:26:22","date_gmt":"2025-10-27T06:26:22","guid":{"rendered":"https:\/\/gearboxagricultural.com\/?post_type=product&p=3210"},"modified":"2025-10-30T02:10:41","modified_gmt":"2025-10-30T02:10:41","slug":"post-hole-digger-gearbox-ep16","status":"publish","type":"product","link":"https:\/\/gearboxagricultural.com\/vi\/san-pham\/post-hole-digger-gearbox-ep16\/","title":{"rendered":"H\u1ed9p s\u1ed1 m\u00e1y \u0111\u00e0o l\u1ed7 tr\u1ee5 EP16"},"content":{"rendered":"

Chi ti\u1ebft s\u1ea3n ph\u1ea9m<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n
ModelNO.<\/th>\nEP16<\/th>\nT\u1ef7 l\u1ec7<\/th>\n3:1<\/th>\n<\/tr>\n<\/thead>\n
InputSpeed<\/td>\n540 v\u00f2ng\/ph\u00fat<\/td>\nInputPower<\/td>\n14.7kW(20HP)<\/td>\n<\/tr>\n
OutputTorque<\/td>\n756Nm<\/td>\nInputShaft<\/td>\nType X<\/td>\n<\/tr>\n
MountingBolt<\/td>\n4\u00d7M8 on 134.5 mm<\/td>\nOutputFlange<\/td>\n105 mm EQS<\/td>\n<\/tr>\n
InputShaftHole<\/td>\n19.5 mm<\/td>\nOutputShaft<\/td>\n5\/16″UNC & 3\/8″UNC Threads<\/td>\n<\/tr>\n
OverallLength<\/td>\n160 mm<\/td>\nOverallWidth<\/td>\n190 mm<\/td>\n<\/tr>\n
OverallHeight<\/td>\n222 mm<\/td>\nComments<\/td>\nFor Post Hole Digger Applications<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\"agricutural-gearbox-ep16\"<\/p>\n

What Is a Post Hole Digger Gearbox? Why EP16 Stands Out<\/h2>\n

\"H\u1ed9p<\/p>\n

A post hole digger gearbox is the heart of the system, linking your tractor\u2019s PTO shaft to the auger bit. It steps down high-speed, low-torque power from the PTO into low-speed, high-torque rotation, letting the auger chew through soil, clay, or even compacted ground with ease. Built as a true agricultural gearbox, the EP16 shines in durability and efficiency, especially under long, tough field sessions. Its housing is precision-cast, and every internal gear is heat-treated high-strength alloy steel to cut wear and keep power delivery rock-solid.<\/p>\n

Where the EP16 Really Excels<\/h2>\n

This agricultural gearbox is a go-to in:fence-post holes on cropland, tree-planting pits in orchards,vineyard trellis holes, windbreak rows, landscaping projects,tractor 3-point post hole diggers, standalone earth drills,foundation pilings, light-pole footings,with its universal output flange and bolt pattern, the EP16 swaps in for roughly 80% of similar farm gearbox units on the market\u2014ideal for upgrades or quick repairs.<\/p>\n

Core Strengths of the EP16 Agricultural Gearbox<\/h2>\n
    \n
  • Built Tough<\/strong> \u2013 Choose high-strength ductile iron or aircraft-grade aluminum alloy housing, finished with anti-corrosion paint to shrug off field mud and moisture.<\/li>\n
  • Serious Torque<\/strong> \u2013 756 Nm peak torque punches through hardpan and minimizes stalling.<\/li>\n
  • Quiet Operation<\/strong> \u2013 Precision helical gears plus premium grease keep gear noise almost inaudible.<\/li>\n
  • Easy Swap<\/strong> \u2013 At just 18 kg and with clear mounting diagrams, one person can replace it in about 15 minutes.<\/li>\n
  • Long Haul<\/strong> \u2013 Double-lip seals and a breather valve stop leaks under heat and pressure; expect 3,000+ hours in normal use.<\/li>\n<\/ul>\n

    \"ep-post-hole-digger-gearbox-factory\"<\/p>\n

    M\u1eb9o b\u1ea3o tr\u00ec<\/h2>\n
      \n
    • Check the sight glass before every job\u2014keep oil at 2\/3 full; use 85W-140 heavy-duty gear oil.<\/li>\n
    • Full oil change after the first 100\u2013150 hours, then every 500 hours or once a year.<\/li>\n
    • When pressure-washing, keep the stream away from the breather valve to avoid water ingress.<\/li>\n
    • Inspect the input spline seasonally; tighten the dust-cap bolts if any play shows up.<\/li>\n<\/ul>\n

      Stick to these basics and your EP16 agricultural gearbox will stay on the job season after season.<\/p>\n

      How to Pick the Right Gearbox for Your Tractor<\/h2>\n
        \n
      • PTO Speed Check<\/strong> \u2013 99% of mid-size tractors run 540 RPM; the EP16 is a direct match.<\/li>\n
      • Hole Specs<\/strong> \u2013 For bits >400 mm or depths >1.5 m, 756 Nm gives you breathing room.<\/li>\n
      • Soil Type<\/strong> \u2013 Sandy or loamy soils allow lighter boxes; red clay or gravel demands a heavy-duty farm gearbox like the EP16.<\/li>\n
      • Fitment<\/strong> \u2013 \u00d8105 mm EQS output flange + 4\u00d7M8 bolts is the industry standard\u2014no mods needed.<\/li>\n<\/ul>\n

        Why Choose Us as Your Agricultural Transmission Partner<\/h2>\n

        We\u2019ve specialized in agricultural gearbox and PTO drivelines for 15 years, controlling every step from raw casting to final gear grinding. 10% of every batch undergoes 1,000-hour fatigue testing\u2014pass rate steady at 99.8%. Custom non-standard flanges, extended input shafts, or special seals built to your drawings. One dedicated account manager from quote to after-sales\u2014no middlemen, no runaround.<\/p>\n

        C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n

        Can the EP16 gearbox fit different types of post hole diggers?<\/h3>\n

        Yes, the EP16 gearbox has a universal \u00d8105 mm EQS output flange and 4\u00d7M8 bolt pattern, allowing it to replace most 3:1 gearboxes used on standard tractor-mounted post hole diggers and auger drives. It can be installed without modification in about 15 minutes.<\/p>\n

        What kind of lubricant should I use for the EP16 gearbox?<\/h3>\n

        Use high-quality 85W-140 heavy-duty gear oil. Keep the oil level at two-thirds of the sight glass before operation. Change oil after the first 100\u2013150 hours and then every 500 hours or once per year to ensure long service life.<\/p>\n

        How much torque and power does the EP16 gearbox handle?<\/h3>\n

        The gearbox transmits up to 756 Nm of output torque at a 3:1 reduction ratio, working efficiently with 540 RPM PTO input and around 14.7 kW (20 HP) of input power. This makes it suitable for most medium-size tractors and augers up to 400 mm diameter.<\/p>\n

        Can I order custom versions or OEM configurations?<\/h3>\n

        Yes. Custom options include extended input shafts, special seals, non-standard flanges, and private-label branding. OEM and ODM services are available, with full technical support and endurance testing before shipment.<\/p>\n

        \u0110\u00e1nh gi\u00e1 c\u1ee7a kh\u00e1ch h\u00e0ng<\/h2>\n

        \u2b50\u2b50\u2b50\u2b50\u2b50 David Miller, Farm Equipment Technician, United States<\/strong>
        \nWe\u2019ve installed the EP16 gearbox on two of our tractor diggers \u2014 smooth, quiet, and powerful. It bites through tough clay like butter. Easy swap too, no alignment headaches. I\u2019m impressed with how solid the casing feels \u2014 definitely built for real farm work.<\/p>\n

        \n

        \u2b50\u2b50\u2b50\u2b50\u2b50 Sofia Hernandez, Agricultural Contractor, Mexico<\/strong>
        \nThis gearbox is a real workhorse. We run it daily for fencing and planting jobs, and it\u2019s holding up great. Hardly any noise, no leaks so far. I like that it doesn\u2019t need much maintenance \u2014 just top up the oil and go.<\/p>\n

        \n

        \u2b50\u2b50\u2b50\u2b50\u2b50 Tom Becker, Equipment Supplier, Germany<\/strong>
        \nOur customers love the EP16 \u2014 strong torque, clean drilling, and it fits most PTO augers without modification. The finish is nice and professional, not the cheap paint you sometimes see. It\u2019s quickly becoming one of our best-selling models.<\/p>\n

        \n

        \u2b50\u2b50\u2b50\u2b50\u2b50 Liam O\u2019Connor, Farm Owner, Australia<\/strong>
        \nHonestly didn\u2019t expect a gearbox this size to handle our rocky ground, but the EP16 didn\u2019t even flinch. Runs smooth, no weird noises, and swapping it in took under 20 minutes. A little heavy, but that\u2019s what \u201ctough\u201d feels like. Would buy again, no question.<\/p>","protected":false},"excerpt":{"rendered":"

        The EP16 Post Hole Digger Gearbox features a 3:1 gear ratio, 540 r\/min input speed, 14.7 kW (20 HP) input power, and delivers up to 756 Nm output torque. It is dimensionally compatible with Omni Gear RC-30, Bondioli & Pavesi 1000 Series, and Comer PG3 gearboxes. Designed for use on tractor-mounted auger drives such as Land Pride PD10\/PD15, Bush Hog PHD210, Tarter, and Speeco models. The gearbox has a Type X input shaft and 105 mm EQS output flange (4\u00d7M8 bolts), ensuring easy replacement without modification. Ideal for post-hole diggers, fencing rigs, orchard planters, and light construction drills requiring stable high-torque output.<\/p>","protected":false},"featured_media":3212,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1871,1870],"product_tag":[],"class_list":{"0":"post-3210","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-post-hole-digger-gearbox","7":"product_cat-uncategorized","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/gearboxagricultural.com\/vi\/wp-json\/wp\/v2\/product\/3210","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gearboxagricultural.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gearboxagricultural.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/gearboxagricultural.com\/vi\/wp-json\/wp\/v2\/comments?post=3210"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gearboxagricultural.com\/vi\/wp-json\/wp\/v2\/media\/3212"}],"wp:attachment":[{"href":"https:\/\/gearboxagricultural.com\/vi\/wp-json\/wp\/v2\/media?parent=3210"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/gearboxagricultural.com\/vi\/wp-json\/wp\/v2\/product_brand?post=3210"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gearboxagricultural.com\/vi\/wp-json\/wp\/v2\/product_cat?post=3210"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gearboxagricultural.com\/vi\/wp-json\/wp\/v2\/product_tag?post=3210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}