HM1317C series models are 15kg-class Hex shank demolition hammerswith the following main features:Same high maneuverability as the current models HM1304/ HM1304BHigh durability obtained by strengthening barrel, gears, etcAVT* for reduced vibration during chippingSuppression of motor speed during no-load for reduced vibrationwhen idlingDescribed in the table below are the specification differencesbetween the four models in the subject.SpecificationStandard equipmentOptional accessoriesNote: The standard equipment for the tool shown above may vary by country.Continuous Rating (W)Voltage (V) Cycle (Hz) Input Output Max. Output (W)11012022023024015148.08.08.050/6050/6050/6050/6050/601,510---1,5101,5101,5107007008008008001,6001,6001,8001,8001,800Current (A)Europe, South Africa, Kuwait, Hong Kong, Cyprus: 4.0 (13.1)Brazil: 2.0 (6.6)Other countries: 5.0 (16.4)Double insulationPower supply cord: m (ft)Yes17.0/ 15.3(37.5/ 33.8)19.0/ 17.3(41.9/ 38.2)Net weight*: kg (lbs)Impacts per min: min- 1=ipmShank diameter: mm (")730 - 1,450ElectroniccontrolVariable speed control by dialConstant speed controlSoft startYesYesYesSuppression of motor speedduring no-load Yes/ NoYes/ NoNo28.6 (1-1/8)30 (1-3/16)Shank type Hex* Weight according to EPTA-Procedure 01/2003Bull points, Cold chisels, Scaling chisels, Clay spade, Rammer, Grease vessel (containing 30g hammer grease),Safety goggles, Hammer service kitSide handle ................... 1 Bull point ...................... 1 Plastic carrying ............. 1VibrationabsorptionAVT (Anti-Vibration Technology usingActive dynamic vibration absorber)Vibration absorbing handleYes/ NoYes/ No129 (5-1/8)715 (28-1/8) 824 (32-1/2)Dimensions: mm (")Width (W)Height (H)Length (L)266 (10-1/2)HM1317CHM1307CHM1317CBHM1307CB[The image above is HM1317C.]Specifications Model HM1317C/ HM1307C HM1317CB/ HM1307CB30mm Hex28.6mm HexShank typeYesNoNoYesYesNoNoYesNo YesAVT*HM1317CBHM1307CBHM1307CHM1317Cmotor speedSuppression ofduring no-loadVibrationabsorbinghandlespeedcontrolConstant*HM1307C and HM1307CB do not have"AVT" logotype.Models No.DescriptionPRODUCTTECHNICAL INFORMATIONCONCEPT AND MAIN APPLICATIONSP 1/ 19HM1317C/ HM1307CHM1317CB/ HM1307CBElectric Breaker*Anti-Vibration Technology using Active dynamic vibration absorber