{"product_id":"yn27c-pionjar-120-gasoline-rock-drill","title":"YN27C Gasoline Rock Drill","description":"\u003cdiv class=\"perfomax-product-content\"\u003e\n\u003cp\u003e\u003cstrong\u003eYN27C Gasoline Rock Drill\u003c\/strong\u003e is a portable internal-combustion rock drill that combines a gasoline engine, air-compression mechanism and rock-drilling unit in one machine. It is designed for drilling and breaking work in remote sites where electricity, external compressed air or water supply may be limited.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSelf-contained gasoline-powered design for off-grid and mobile work\u003c\/li\u003e\n\u003cli\u003e27 kg main-machine weight for field transport\u003c\/li\u003e\n\u003cli\u003eSingle-cylinder, air-cooled two-stroke engine\u003c\/li\u003e\n\u003cli\u003e185 cm³ engine displacement\u003c\/li\u003e\n\u003cli\u003eHex 22 × 108 mm drill-rod shank\u003c\/li\u003e\n\u003cli\u003eMaximum drilling depth up to 6 m\u003c\/li\u003e\n\u003cli\u003eCan be configured for rock drilling or breaking work with matched tooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eYN27C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eGasoline \/ internal-combustion rock drill\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMain machine weight\u003c\/th\u003e\n\u003ctd\u003e27 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall dimensions\u003c\/th\u003e\n\u003ctd\u003e746 × 315 × 229 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEngine type\u003c\/th\u003e\n\u003ctd\u003eSingle cylinder, air-cooled, two-stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEngine piston\u003c\/th\u003e\n\u003ctd\u003e58 × 70 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEngine displacement\u003c\/th\u003e\n\u003ctd\u003e185 cm³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEngine speed\u003c\/th\u003e\n\u003ctd\u003e≥2450 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrill-rod rotation speed\u003c\/th\u003e\n\u003ctd\u003e≥200 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrill shank\u003c\/th\u003e\n\u003ctd\u003eHex 22 × 108 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical drilling diameter\u003c\/th\u003e\n\u003ctd\u003eApprox. 28–42 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum drilling depth\u003c\/th\u003e\n\u003ctd\u003e6 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical drilling speed\u003c\/th\u003e\n\u003ctd\u003e≥250 mm\/min under referenced test conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMining and quarry drilling\u003c\/li\u003e\n\u003cli\u003eRoad and bridge construction\u003c\/li\u003e\n\u003cli\u003eGeological exploration\u003c\/li\u003e\n\u003cli\u003eRemote-site rock drilling without a separate compressor\u003c\/li\u003e\n\u003cli\u003eBreaking, splitting and light demolition with the correct working tool\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose a Gasoline Rock Drill?\u003c\/h2\u003e\n\u003cp\u003eThe YN27C is useful where moving a compressor and power supply is impractical. Its self-contained power system makes it suitable for mountain work, field projects and dispersed job sites that require frequent relocation.\u003c\/p\u003e\n\u003ch2\u003eTooling and Configuration\u003c\/h2\u003e\n\u003cp\u003eThe standard reference uses a Hex 22 × 108 mm drill shank. Match the drill rod, bit or breaker tool to the required operation. For replacement orders, send the current machine nameplate and tooling dimensions where possible.\u003c\/p\u003e\n\u003ch2\u003eSupply Options\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eYN27C gasoline rock drill\u003c\/li\u003e\n\u003cli\u003eMatched drill rods and rock drill bits\u003c\/li\u003e\n\u003cli\u003eBreaker tools where required\u003c\/li\u003e\n\u003cli\u003eStarter and service parts\u003c\/li\u003e\n\u003cli\u003eRecommended maintenance and wear-part kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat to Send for a Quotation\u003c\/h2\u003e\n\u003cp\u003ePlease provide the intended drilling or breaking application, target hole diameter and depth, rock condition, required shank\/tooling, quantity and destination. For replacement or spare-part enquiries, include machine and engine identification photos.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eDoes the YN27C require an external air compressor?\u003c\/h3\u003e\n\u003cp\u003eNo. It is a self-contained internal-combustion rock drill with its own engine and compression mechanism.\u003c\/p\u003e\n\u003ch3\u003eWhat shank does the YN27C use?\u003c\/h3\u003e\n\u003cp\u003eThe most widely documented configuration uses a Hex 22 × 108 mm shank.\u003c\/p\u003e\n\u003ch3\u003eHow deep can the YN27C drill?\u003c\/h3\u003e\n\u003cp\u003eThe published maximum drilling-depth reference is up to 6 m. Practical drilling depth depends on rock condition, tooling and operating technique.\u003c\/p\u003e\n\u003ch3\u003eCan it also be used for breaking?\u003c\/h3\u003e\n\u003cp\u003eYes. With the correct working tool and configuration, the YN27C can be used for drilling as well as breaking, splitting and related impact work.\u003c\/p\u003e\n\u003ch2\u003eRequest a Quote\u003c\/h2\u003e\n\u003cp\u003eContact PerfoMax with your application, hole size, rock condition, tooling requirement, quantity and destination for a YN27C quotation.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eThe core YN27C dimensions and engine data above are consistent across multiple current model references. Minor fields such as drilling-diameter range and fuel-system details can vary by supplied version and are confirmed with the quotation.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PerfoMax","offers":[{"title":"Default Title","offer_id":45757137289423,"sku":"PM-RD-015","price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0656\/9308\/9999\/files\/perfomax-yn27c-white-bg-v1.png?v=1787457930","url":"https:\/\/perfomaxdrill.com\/products\/yn27c-pionjar-120-gasoline-rock-drill","provider":" PerfoMax","version":"1.0","type":"link"}