{"product_id":"harvest-right-oil-free-scroll-pump-rebuild-kit","title":"Harvest Right | Oil Free Scroll Vacuum Pump Rebuild Kit","description":"\u003cp\u003eThe oil free scroll vacuum pump is available for any size Harvest Right freeze dryer. These pumps are quiet, fast, and easy to use.\u003c\/p\u003e\n\u003cp\u003eOver time as the scroll vacuum pump may wear and not pull as good of a vacuum, you can get this rebuild kit for $185 for the standard size oil free scroll pump (for small, medium, and large freeze dryers),\u003cmeta charset=\"utf-8\"\u003e or $199 for the extra large size oil free scroll pump (used on extra large freeze dryers).\u003c\/p\u003e\n\u003cp\u003eThe scroll vacuum pump rebuild kit consists of bearings, seals, etc. - all the wear parts that need to be serviced -and you do the rebuild when needed, which typically is every 1-3 years depending on the pump's workload in your usage. This kit requires you to have a moderate level of shop experience and knowledge. You may have to fabricate a tool. \u003c\/p\u003e\n\u003cp\u003ePlease call to discuss before ordering, unless you have a high degree of confidence that you are going to be able to do the pump rebuild successfully.\u003c\/p\u003e\n\u003cp\u003eNote:  This rebuild kit is not compatible with the discontinued low profile oil free pump.\u003c\/p\u003e\n\u003ch2\u003e\u003ca href=\"https:\/\/youtu.be\/9HEAr0_WbGE\" title=\"Youtube Video Detailing How to Rebuild a Harvest Right Oil-Free Scroll Vacuum Pump\" rel=\"noopener\" target=\"_blank\"\u003eScroll Vacuum Pump Rebuild Videos\u003c\/a\u003e\u003c\/h2\u003e\n\u003cp\u003eHere is an excellent Harvest Right Oil Free Pump rebuild kit video that goes through every step of the process in detail.  Click on the image to watch the video on YouTube.\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Watch the Rebuild Kit video on YouTube\" href=\"https:\/\/www.youtube.com\/watch?v=9HEAr0_WbGE\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0097\/9959\/8140\/files\/Harvest_Right_Oil_Free_Scroll_Pump_Rebuild_Kit_Video_ScreenCap_480x480.png?v=1780064872\" alt=\"\" style=\"margin: 16px;\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eHere is another excellent and extremely detailed video from \u003cem\u003ePhil at 4800 feet\u003c\/em\u003e on YouTube where he discusses techniques for each step and shows you how to do the rebuild using mostly common tools you may have in your home shop:\u003c\/p\u003e\n\u003cp\u003e\u003ciframe class=\"responsive-video\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/j0JEr9gaFiQ?si=AzVd2dIY20TxX0fW\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eYou can also return your pump to Harvest Right for professional service and rebuild, for $375 plus shipping for the standard pump. Please contact Harvest Right directly if your need their rebuild service. Their experts will refurbish the pump as needed, unless there has been a catastrophic failure e.g. fins destroyed by introduction of foreign objects\/material.\u003c\/p\u003e\n\u003ch6\u003eFREQUENTLY ASKED QUESTIONS\u003c\/h6\u003e\n\u003cdetails class=\"pg-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWhat does the Harvest Right Oil-Free Scroll Pump Rebuild Kit include?\u003c\/summary\u003e\n\u003cdiv class=\"pg-faq-answer\"\u003e\n\u003cp\u003eThe rebuild kit includes the primary wear components commonly replaced during pump maintenance, including bearings, seals, O-rings, and other service parts needed to restore vacuum pump performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"pg-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWhy would I need to rebuild my Harvest Right oil-free scroll pump?\u003c\/summary\u003e\n\u003cdiv class=\"pg-faq-answer\"\u003e\n\u003cp\u003eOver time, normal wear on seals, bearings, and internal components can reduce the pump's ability to achieve a deep vacuum. Rebuilding the pump helps restore performance and extend the service life of the vacuum pump.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"pg-faq-item\" open=\"\"\u003e\n\u003csummary\u003eHow often should the oil-free scroll pump be rebuilt?\u003c\/summary\u003e\n\u003cdiv class=\"pg-faq-answer\"\u003e\n\u003cp\u003eMost users rebuild their pump every 1 to 3 years depending on usage. Harvest Right recommends replacing tip seals approximately every 8,000 operating hours and replacing bearings, shaft seals, and other major wear components approximately every 16,000 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"pg-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWhat are the signs that my vacuum pump needs rebuilding?\u003c\/summary\u003e\n\u003cdiv class=\"pg-faq-answer\"\u003e\n\u003cp\u003eCommon symptoms include longer freeze-drying cycles, difficulty reaching target vacuum levels, higher than normal pressure readings, reduced pump efficiency, excessive noise, or the inability to achieve a deep vacuum during operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"pg-faq-item\" open=\"\"\u003e\n\u003csummary\u003eCan I rebuild the Harvest Right oil-free scroll pump myself?\u003c\/summary\u003e\n\u003cdiv class=\"pg-faq-answer\"\u003e\n\u003cp\u003eYes. Many Harvest Right owners successfully rebuild their pumps using the rebuild kit and manufacturer-approved instructional videos. The process requires mechanical aptitude, careful attention to detail, and following the rebuild instructions step-by-step. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"pg-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWill rebuilding the pump improve vacuum performance?\u003c\/summary\u003e\n\u003cdiv class=\"pg-faq-answer\"\u003e\n\u003cp\u003eIn many cases, yes. Replacing worn seals, bearings, and other wear components can restore the pump's ability to achieve a deeper vacuum and improve overall freeze dryer performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"pg-faq-item\" open=\"\"\u003e\n\u003csummary\u003eIs this rebuild kit compatible with all Harvest Right oil-free vacuum pumps?\u003c\/summary\u003e\n\u003cdiv class=\"pg-faq-answer\"\u003e\n\u003cp\u003eCompatibility varies by pump model and generation. To ensure you receive the correct rebuild kit, please verify your pump model before placing your order. Please note that this rebuild kit is not compatible with the discontinued Harvest Right Low Profile Oil-Free Pump.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"pg-faq-item\" open=\"\"\u003e\n\u003csummary\u003eCan a rebuild kit fix a pump that will not start?\u003c\/summary\u003e\n\u003cdiv class=\"pg-faq-answer\"\u003e\n\u003cp\u003eNot necessarily. A rebuild kit addresses normal wear components inside the pump. Electrical issues, motor failures, damaged wiring, or other non-serviceable problems may require additional diagnosis or professional repair.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"pg-faq-item\" open=\"\"\u003e\n\u003csummary\u003eDo I need special tools to rebuild the oil-free scroll pump?\u003c\/summary\u003e\n\u003cdiv class=\"pg-faq-answer\"\u003e\n\u003cp\u003eBasic mechanical hand tools are required such as Allen wrenches, screwdrivers, and snap-ring pliers. Additional tools such as a bearing press may be helpful. Review the rebuild instructions and videos before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"pg-faq-item\" open=\"\"\u003e\n\u003csummary\u003eIs rebuilding the pump more cost-effective than replacing it?\u003c\/summary\u003e\n\u003cdiv class=\"pg-faq-answer\"\u003e\n\u003cp\u003eIn most cases, rebuilding the pump is significantly less expensive than purchasing a new oil-free scroll pump. Regular maintenance can extend pump life and help maximize the value of your freeze dryer investment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"pg-faq-item\" open=\"\"\u003e\n\u003csummary\u003eHow long does a rebuilt oil-free scroll pump typically last?\u003c\/summary\u003e\n\u003cdiv class=\"pg-faq-answer\"\u003e\n\u003cp\u003ePump lifespan depends on operating conditions, maintenance practices, and usage frequency. With proper maintenance and timely replacement of wear components, many users achieve years of reliable service from their oil-free scroll pumps.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Harvest Right","offers":[{"title":"For Small Freeze Dryer","offer_id":47011365879957,"sku":"OFPP-001","price":185.0,"currency_code":"USD","in_stock":true},{"title":"For Medium Freeze Dryer","offer_id":47108884496533,"sku":"OFPP-001","price":185.0,"currency_code":"USD","in_stock":true},{"title":"For Large Freeze Dryer","offer_id":47108884529301,"sku":"OFPP-001","price":185.0,"currency_code":"USD","in_stock":true},{"title":"For Extra Large Freeze Dryer","offer_id":47011365912725,"sku":"GWMMK300","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/9959\/8140\/files\/HarvestRightOilFreeScollVacuumPumpRebuildKit_b5699ee2-0bd0-4ec3-b121-e938e71c3040.jpg?v=1772203466","url":"https:\/\/mygreenhousestore.com\/products\/harvest-right-oil-free-scroll-pump-rebuild-kit","provider":"MyGreenhouseStore.com","version":"1.0","type":"link"}