Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed We ship to US territories and worldwide. Please contact us if you have any special shipping instructions. Demolition Jack Hammer, MAX 3500W Jack Hammer Concrete Breaker, 1900 BPM Heavy Duty Electric Jack Hammer, 2Pcs Chisel with Gloves 360C Swiveling Front Handle for Trenching Breaking Holes Specification Amperage 31.81 Amps Part Number Demolition Jack Hammer 3500W 1900 BPM Style 3500W + 2 Chisel Bit Set + Orange Maximum Power 3500 Watts Item Package Quantity 1 Maximum Chuck Size 1.1 Inches Brand VEVOR Is Electric Yes Item Weight 45 Pounds Item model number JH-65 Drill Type Hammer Drill Product Dimensions 26.5 x 12.5 x 4.7 inches Manufacturer VEVOR 12.5 inches x 26.5 inches x 4.7 inches. Weight: 45.0 lb Superior Performance Top Quality: A MAX 3500W industrial motor with 60J impact energy is designed to complete concrete and metalworking projects quickly and precisely. It is intended for professionals. This electric jack hammer adopts heavy-duty aluminum construction, is highly durable, and is corrosion resistance for long-term use. Designed To Go Above And Beyond: The upgraded shock absorption structure, adding double springs, can save more effort. The 360rotary handle reduces fatigue during prolonged work. It provides accuracy and precision in some relatively narrow places. The demolition hammer is also equipped with a suitcase for carrying conveniently. The locking button can automatically maintain operation, saving effort. Reassuring Experience: The high-strength alloy chuck can withstand the strong impact of the demolition operation. The chipping hammer chuck features quick assembly and disassembly. It is easy to replace the chisel that will never drop accidentally after being clamped. The handle is made of plastic to avoid electric shock hazards. Stays Cool During Intense Work: The efficient cooling system effectively cools the motor to improve the concrete breaker's life. The engine will be at low temperatures even after a long working time. Wide Range of Applications: The 110V power demolition drills hammers include 2 chisel bits(flat chisel and point chisel). It is perfect for demolition, trenching, chipping, and breaking holes in concrete, block, brick, and tile. It is also ideal for various applications such as pipeline, mechanical installation, drainage facilities construction, housing foundation removal, concrete slab, oil chimney, interior decoration, and much more! Product Description Electric Jack Hammer Powerful Motor Lightweight Shock Absorbing Handle 1 Powerful Motor 2 Alloy Chuck 1 Grease Filler 2 Automatic Locking 1 Ground Breaking 2 Hydroelectric Slotting What lubricating grease is suitable for this product? We recommend using SAE 15W/40 hydraulic oil lubrication tools or equivalent quality substitutes. How to add lubricating grease? 1. Disconnect the power before feeding the grease. 2. After 40?50 hours working, you should add 60g grease. 3. Excess grease will affect the operation of the machine. If you add too much oil, please pour it out. How to break through tough ground? This product is for crushing cement, bricks, stones, floors, tiles, etc. during renovations. When tackling a tough underground floor, start by chiseling a trench from the edges with a pointed chisel, and then go deeper using the hammer. What should I do if the machine bounces upon contact with the ground? Helpful tip: You need to apply downward pressure on the machine to ensure its force is directed onto the floor or stone you intend to break, effectively penetrating the surface. How long can I use the included oil, and how much oil should I add after it's depleted? The oil included with a new machine can be used for 20-30 hours. Please make sure to add oil to the oil port at around one-third capacity after using it for 20-30 hours. More Choices for You Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.5 out of 5 stars 1,067 4.5 out of 5 stars 1,067 4.5 out of 5 stars 1,067 4.5 out of 5 stars 1,067 4.4 out of 5 stars 644 4.5 out of 5 stars 1,067 4.4 out of 5 stars 751 Price ? $144.99$144.99 $169.99$169.99 ? $63.99$63.99 $163.99$163.99 $151.00$151.00 Color Black Black Orange Orange Orange Orange Orange Style 65/Large 65/Large 65/Large 65/Large Small 65/Large 95/Large Power 2200W 2200W 2200W 2200W 1400W 2200W 3500W Speed 1350 BPM 1350 BPM 1350 BPM 1350 BPM 2900BPM 1350 BPM 1900BPM Impact Energy 66J 66J 66J 66J 19J 66J 60J Scraping Chisel ? ? ? ? ? ? ? Flat Chisel ? ? ? ? ? ? ? Pointed Chisel ? ? ? ? ? ? ? Clay Spade Chisel ? ? ? ? ? ? ? Flat Spade Chisel ? ? ? ? ? ? ? Big Scraping Chisel ? ? ? ? ? ? ? SHIPPING . We ship to US territories and worldwide. Please contact us if you have any special shipping instructions. Return Policy ? We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product. ? Returns will be voided if the product is mishandled or physical damaged by customer. ? Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem. ? Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. If an item is returned to us due to an address issue, we do charge a reshipping fee to reship. If you would like a refund, there will be a 15% restocking fee applied. ? All returned products need to be assigned an RMA # (Return Merchandise Authorization #) prior to return. Please contact us through's messaging system to obtain an RMA# for the return. Any returned product without an RMA # on package will not be accepted or processed. ? Please contact us before returning. Feedback ? We appreciate your feedback and our system will automatically leave feedback for you after bid ends. ? Please contact us through message center if you have any problems, we will always try our best for 100% customer satisfaction. Payment Options Shop With Confidence