2017 NPK GH18 Hydraulic Hammer Attachment..... Approx: 1,800 Low Hours...... Autolube...... Compatible With 35-37 Ton Excavators..... Working Weight Per Specs 8,470 lbs...... 12,000 ft lbs impact...... Location: MICHIGAN...... Stock #2698....... PRICE: $65,000.00 USD or Best Offer...... Call Justin or Shannon at Henry Equipment Sales Inc. 757-565-7222.