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SpecificationsMaterial: Magnesium AlloyColor: YellowAssembly Required: YesEngine Type: Single-cylinder Air-cooled Two-stroke Gasoline EngineCarburetor Type: FloatlessIgnition Type: SCR Non-contact SystemEngine Piston Diameter: 58mm/2.28inEngine Piston Stroke: 70mm/2.76inEngine Displacement: 185cm³/11.29in3Engine Load Speed (Measured When Drilling Five Holes): ≥ 2450 rpmDrill Rod Idling Speed: ≥200 rpmDrill Pole Size(L*D): 60*2.2cm/23.62*0.86inDrill Rod End: HexagonalMaximum Drilling Depth: ≤6 m/19.69 ftFuel Tank Volume: ≥ 1.14 L/0.3GallonDrilling Speed: ≥250 mm/ 9.84in/MinuteRatio of Gasoline to Lubricating Oil (by Volume): 8:1Spark Plug Motor Clearance: 1.5mm/0.06inImpact Energy: ≥25JWorking Temperature: -40~40℃/-40~140 °FDrilling Diameter: 20~42 mm /0.79~1.65 in
YN27C Rock Breaker Hammer Gasoline Rock Drill Drilling Machine Handheld DurableDescriptionYN27C internal combustion rock drill is an efficient hand-held tool designed for mining, quarrying, construction work, and various rock drilling operations. It adopts an internal combustion engine as the power source without an external power supply, which is suitable for the field or complex working environment, and has become an indispensable high-performance tool for rock drilling work.DetailsFixed Port: It is equipped with a fixed buckle at the back to prevent the chisel from falling off the front cover. You just need to simply swing the fixed buckle back to easily remove the chisel.Spare Drill Rod: We have provided an additional drill rod (23.62*0.86in) for your more convenient use.SpecificationsMaterial: Magnesium AlloyColor: YellowAssembly Required: Yes Engine Type: Single-cylinder Air-cooled Two-stroke Gasoline EngineCarburetor Type: FloatlessIgnition Type: SCR Non-contact SystemEngine Piston Diameter: 58mm/2.28inEngine Piston Stroke: 70mm/2.76inEngine Displacement: 185cm³/11.29in3Engine Load Speed (Measured When Drilling Five Holes): ≥ 2450 rpmDrill Rod Idling Speed: ≥200 rpmDrill Pole Size(L*D): 60*2.2cm/23.62*0.86inDrill Rod End: HexagonalMaximum Drilling Depth: ≤6 m/19.69 ftFuel Tank Volume: ≥ 1.14 L/0.3GallonDrilling Speed: ≥250 mm/ 9.84in/MinuteRatio of Gasoline to Lubricating Oil (by Volume): 8:1Spark Plug Motor Clearance: 1.5mm/0.06inImpact Energy: ≥25JWorking Temperature: -40~40℃/-40~140 °FDrilling Diameter: 20~42 mm /0.79~1.65 inFuel Consumption: ≤0.12L/0.03 Gallon/MinuteProduct Size: Size: 86*43*30cm/33.86*16.93*11.81inNet Weight: 27kg/59.52 lbsGross Weight: 38kg/83.78lbsApplicationIt has the functions of splitting, crushing, tamping, and shoveling. It can be used as a crushing, impact drilling, ramming, splitting, or tamping tool for mining, concrete pavement, asphalt pavement, etc. It can adapt to outdoor environments without water, electronic power, or air compressors. It is suitable for trenching, breaking concrete, chipping concrete, trenching, steel cutting and piling in pipeline and line installation, sanitary installation, machinery installation, water supply and drainage projects, indoor work, harbor facilities, and other civil engineering.Package Included1* Internal Combustion Rock Drill1* Drill Rod1* Refueling FunnelAll Accessories for UseNotes1. Please check the style and size before purchasing.2. It can drill holes on rocks vertically downwards and horizontally upwards at less than 45 °.3. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement and make sure you do not mind before ordering.PaymentDelivery detailsTerms of salesAbout usContact usPaymentWe accept payment 。Fees such as import duties, taxes are not included in the item price or shipping costs. These charges are the buyer's responsibility.Delivery detailsShipping:2-9 working days to: USATerms of sales
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About usYour satisfaction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects.a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package.b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item.c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid.Thank you.Contact usBusiness Hour Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.Please contact us with message.Please feel free to contact us if you have any questions. Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.Please contact us with message.Please feel free to contact us if you have any questions.
On Sep 13, 2026 at 19:44:05 PDT, seller added the following information:
