1.Rated load: 6ton, 2.Bucket capacity: 3.5-4.5 cubic meter, 3.C6121 enine made in china by cat 3306b technoloy, 4.Hanzhou zf w 180 transmission, 5.Soma axles, 6.Air conditioner, pilot control (joystick), 7.Advanced tire, 8.Hydraulic system from the best brand of china. Item unit specification Bucket capacity m3 3.5-4.5 Rated load t 6 5% Operation weight 19.2 Length*width*height mm8385+3074+3400 Wheel base mm 3350 Tread width mm 2250 Dumpin height mm 2950 Dumpin reach mm 1255 Liftin time of the arms 6.1 Total cyclin times 10.7 Travelin speed Forward ear km/h0-8 Forward ear km/h0-15 Forward ear = km/h0-23 Forward ear km/h0-38 Reverse ear km/h0-8 Reverse ear km/h0-15 Reverse ear km/h0-23 Max .Climbin radientp30 Tires type23.5-25 Enine modelcat 3306b licensed shanchai c6121z Rated power/rated speedkw/r/min175/2200 Transmission hanzhou zf w180 Axlessoma axles