{"product_id":"industrial-grade-digital-metering-grease-gun-high-precision-high-pressure-visual-display","title":"Industrial Grade Digital Metering Grease Gun｜High Precision · High Pressure · Visual Display","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eThe digital metering grease gun is an industrial-grade professional lubrication tool integrated with a high-precision oval gear metering system and digital display control module. It enables precise quantitative filling of No.0~3 high-viscosity grease, widely used in mechanical equipment maintenance, automotive repair, engineering machinery maintenance, mining \u0026amp; port equipment lubrication, agricultural machinery upkeep and other scenarios. It effectively solves industry pain points of traditional grease guns such as uncontrollable filling volume, serious grease waste, uneven lubrication effect, easy equipment wear or oil seal damage.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eThis product delivers outstanding core values: precise and controllable filling volume to avoid oil seal failure caused by over-lubrication and equipment wear caused by insufficient lubrication, achieving nearly zero-error refined control; traceable filling data with real-time display of single and cumulative filling volume on HD digital screen, supporting equipment maintenance record archiving and accurate lubrication cost accounting, meeting modern industrial management system requirements; efficient and convenient operation with one-key reset and free unit switching, greatly simplifying operation process and improving on-site operation efficiency by more than 30%; durable and reliable with aviation-grade aluminum alloy shell and high-pressure sealing structure, stably adapting to complex and harsh industrial environments such as workshops, mines, construction sites and outdoors for long-term high-intensity use.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eCore Technical Parameters\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eMetering accuracy: ±2%~±3%, reaching industrial high-precision level to ensure stable and precise grease filling. Maximum working pressure: 5000 psi (345 bar \/ 34.5 MPa), smoothly delivering No.0~3 full-range high-viscosity grease to meet high-pressure filling needs of various heavy equipment. Flow rate: 0~1000 g\/min, covering all scenario lubrication operations in workshops, construction sites and repair shops. Minimum measurement unit: 1.5g, supporting micro-precise filling for high-standard lubrication requirements. Inlet interface: 1\/4\" NPT universal industrial thread, compatible with most grease delivery pipelines on the market. Outlet interface: 1\/8\" NPT thread, flexibly matching various standard grease nipples. Operating temperature range: -10℃~60℃, excellent cold and heat resistance for use in various regions across the country. Power supply: 2×1.5V AA alkaline batteries, endurance up to more than 10,000 filling times without frequent battery replacement. Net weight: approx. 1.0kg, lightweight and easy to hold, reducing fatigue during long-time continuous operation. Body: aviation-grade aluminum alloy shell + stainless steel valve core, with advantages of drop resistance, corrosion resistance, high-pressure sealing and long service life. Equipped with HD LCD digital display, clearly readable in strong light with intuitive data display.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eCore Functions \u0026amp; Advantages\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eCore Functions\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eHigh-precision metering filling: adopts industrial-grade oval gear flow sensor to accurately capture grease flow, with minimum filling unit as low as 1.5g, fully meeting precise lubrication needs of various equipment.Digital display visual control: HD screen displays single filling volume, cumulative consumption and remaining power in real time, supporting free switching between gram, liter and ounce units for clear data and easy management \u0026amp; accounting.One-key convenient operation: supports one-key reset after single filling, partial models can preset target filling volume with automatic reminder when reaching threshold, making continuous batch operation more efficient.High-pressure adaptation design: up to 5000 psi working pressure, smoothly delivering No.0~3 full-viscosity grease, perfectly adapting to high-pressure filling scenarios such as engineering machinery, heavy vehicles and mining equipment.Durable protection design: equipped with non-slip rubber grip, drop-resistant aviation aluminum alloy shell and corrosion-resistant high-pressure seals, adapting to harsh operating environments such as oil contamination, dust, outdoor rain and high\/low temperatures.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eProduct Comparative Advantages\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eCompared with traditional manual grease guns, this digital metering grease gun has comprehensive significant advantages: higher filling accuracy – traditional guns rely entirely on manual experience with errors over 20%, while this gun has ±2%~±3% accuracy with nearly zero-error precise control; stronger cost control – traditional guns cause serious grease waste and uncontrollable costs, while this gun enables precise filling to save more than 30% of grease cost per year; better equipment protection – traditional guns are prone to over\/under-lubrication that greatly shortens equipment life, while this gun precisely matches lubrication needs to extend equipment non-failure operation cycle by 20%; more complete data management – traditional guns have no records and cannot trace data, while this gun automatically records consumption for maintenance report generation and cost audit management; higher operation efficiency – traditional guns are time-consuming, laborious and require repeated estimation, while this gun features one-key simplified operation to improve efficiency by 30% and significantly reduce manual labor fatigue.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eApplication Scenarios\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eIndustrial Manufacturing: Automobile and auto parts production lines for quantitative lubrication of bearings, gearboxes and engine-related parts to ensure product assembly consistency and factory quality; engineering machinery manufacturing for standardized lubrication of core components of excavators, loaders, cranes, etc., adapting to batch efficient filling on production lines; heavy industries such as metallurgy, papermaking and electric power for regular lubrication maintenance of large motors, reducers and conveying equipment to effectively reduce equipment downtime risks.Automotive Aftermarket: 4S shops and professional repair shops for precise grease filling of vehicle chassis, wheel hub bearings, steering systems and other parts to improve maintenance quality and customer trust; oil change centers and auto beauty shops providing standardized lubrication services to quantify service content and create differentiated advantages over traditional manual filling.Special Industries: Lubrication of heavy equipment in mines, ports and oil fields under harsh environments, with dirt resistance, drop resistance and stable high-pressure output, easily adapting to complex and severe outdoor working conditions; quantitative lubrication of train bearings and wheelsets in rail transit to ensure driving safety and meet strict lubrication management standards for rail transit equipment; lubrication maintenance of agricultural machinery such as harvesters and tractors in fields, adapting to outdoor high-temperature and high-dust environments with outstanding durability.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eTarget Customer Groups\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eCore B-end Industrial Customers: Complete equipment manufacturers such as automobiles, engineering machinery and agricultural machinery, needing standardized high-precision lubrication tools for production lines; equipment maintenance departments of manufacturing and heavy industry factories, pursuing precise control of lubrication costs and real-time equipment status; MRO industrial service providers, providing professional equipment maintenance and lubrication solutions for enterprises, needing efficient and precise tools to improve overall service efficiency.B-end Service Customers: Automotive 4S shops and large comprehensive repair shops, focusing on service standardization and precision to enhance customer reputation and brand professionalism; engineering machinery leasing and maintenance companies, serving multiple heavy equipment and needing efficient and precise lubrication tools to reduce overall operating costs; professional lubrication service providers, providing complete lubrication solutions for industrial enterprises, needing high-end precise tools to match high-quality services.C-end Professional Users: Engineering machinery owners and heavy truck drivers maintaining equipment independently, needing precise and durable filling tools to avoid oil shortage damage or grease waste; senior auto repair enthusiasts and agricultural machinery operators, pursuing professional-grade tools to improve equipment maintenance effect and reduce mechanical loss and repair costs.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eSelling Points\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003ePrecise Filling Saves Cost: Every gram of grease is used on key parts, helping users save more than 30% of grease cost per year and quickly recovering tool investment.Protect Equipment \u0026amp; Extend Life: Avoid oil leakage from over-lubrication and wear from under-lubrication, effectively extending equipment non-failure working time by 20% and greatly reducing maintenance expenses.Digital Display Improves Efficiency: HD visual display + one-key operation, 30% faster than traditional grease guns, reducing labor fatigue and improving maintenance efficiency.Traceable Data for Easy Management: Real-time display and traceable consumption, convenient for equipment maintenance reports and accurate lubrication cost accounting, complying with ISO industrial management system requirements.Industrial-Grade Durability: Aviation-grade aluminum alloy shell + high-pressure sealing structure, resistant to drops, oil, dust and outdoor environments, stable and reliable for long-term use.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eProduct Packaging \u0026amp; Accessory List\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eStandard package includes: 1 digital metering grease gun, 1×1\/4\" NPT inlet connector, 1×1\/8\" NPT universal grease nipple, 2 AA alkaline batteries, 1 product manual.Optional accessories: 1m\/2m high-pressure extension hose for long-distance lubrication points to improve operation convenience; 45°\/90° multi-angle grease nipples for narrow and special-angle lubrication points to enhance filling flexibility; portable storage box for daily tool storage and transportation, suitable for outdoor mobile operations; Bluetooth data transmission module for uploading consumption data to management system for remote data monitoring (optional for high-end models).\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eProduct Value Summary\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eThe digital metering grease gun is a core tool for the precision and intelligent upgrading of the industrial lubrication field. It is no longer a simple lubrication filling tool, but an integrated comprehensive solution helping enterprises and individuals reduce costs, improve efficiency, protect equipment and manage data. Whether for industrial manufacturing factories pursuing refined cost management, auto repair shops focusing on service standardization and quality, or professional users of engineering machinery, agricultural machinery and heavy vehicles needing reliable tools, this product brings significant value improvement in precise filling, cost control, equipment protection and data management, making it an essential professional upgrading tool for industrial lubrication, equipment maintenance and auto repair scenarios.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Shallyibao Tech","offers":[{"title":"Default Title","offer_id":48124466692344,"sku":null,"price":480.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/5354\/0856\/files\/ScreenShot_2026-01-18_195524_167.jpg?v=1774095260","url":"https:\/\/shallyibao.com\/products\/industrial-grade-digital-metering-grease-gun-high-precision-high-pressure-visual-display","provider":"Shallyibao Tech","version":"1.0","type":"link"}