Specification Brand : Miskall BulletPoint1 : High impact frequency can complete stamping process quickly and efficiently. BulletPoint2 : Solid metal construction, durable for long time use. BulletPoint3 : Use compressing air as its power, can be used with air compressor. BulletPoint4 : Apply to foundation filling and tamping, road maintenance, also widely used for product forging and tamping in hardware manufacturing. BulletPoint5 : Brand new and high quality. Color : Transparent FinishType : Finish IncludedComponents : inc IncludedComponents1 : 1 x Petrol Post Driver IncludedComponents2 : 2 x Post Driving Head IncludedComponents3 : 1 x Mixing Oil Bottle IncludedComponents4 : 1 x Tools Kit ItemName : D3 Pneumatic Tamping Machine Earth Sand Rammer Air Tamper Hammer Sander Drill Tools for Industry Construction Project Make Bricks and Concrete ItemPackageDimensions_Height : 31.3 inches ItemPackageDimensions_Length : 16.54 inches ItemPackageDimensions_Width : 12.99 inches ItemPackageQuantity : 1 ItemTorque : 30.975 inch_pounds ItemTypeKeyword : power-hammer-drills Manufacturer : Miskall Material : Material Material1 : Aluminum Material2 : Steel MaximumPower : 900 watts ModelName : t post driver ModelNumber : D3 PartNumber : Miskallz29apqs5ct PowerSourceType : PowerSource ProductDescription : Specification:Model: D3Working pressure: 0.63MPa Air consumption: 10L/s Impact frequency: 900Hz Piston diameter: 22mm Travel: 92mmLength: 42.5-54cm / 16.7-21.2in Hammer head diameter: 34mm Air pipe inner diameter: 13mmColor: blackWeight: Approx. 3290g/116oz Package list:1 x Pneumatic Tamping Machine Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.