The 313 model comes with a John Deere 4024T, 49 hp four-cylinder engine with an rpm rating of 2,400 RPM. Its dimensions are 124 inches long by 59 inches wide by 109 inches high, and the wheelbase (distance between the two front wheels) is 38 inches. Its rated operating capacity (ROC) is 1,260 lbs. without a counterweight and up to 1,400 lbs. with a counterweight. Never exceed the ROC, or you risk tipping your skid loader. Its operating weight is 5,150 lbs.
The 315 model also features a John Deere 4024T, four-cylinder engine with rpm rating of 2,400 rpm. The gross horsepower is 49 hp. Its ROC capacity, however, is 1,500 lbs. without the counterweight, and up to 1,650 lbs. with the counterweight. The operating weight of this model is 5,200 lbs. Its dimensions are 129 inches long by 59 inches wide by 115 inches high, and its wheelbase is 41 inches.
The John Deere 318D skid loader's dimensions are 132 inches long by 63 inches wide by 118 inches high, and its wheelbase is 42 inches. It features a John Deere 4024HT, four-cylinder engine with a 2,300 rpm rating. The gross horsepower is 49. The operating weight of this loader is 6,450 lbs. Its ROC, without a counterweight, is 1,800 lbs. and up to 1,950 lbs. with a counterweight. The gross horsepower is 63 hp.
The 320D model features a 2,300 rpm, four-cylinder John Deere 4024HT engine, and the gross horsepower is 68 hp. The ROC with a counterweight is 2,150 lbs. It's 2,000 lbs. without the counterweight. The dimensions of this loader are 132 inches long by 69 inches wide by 119 inches high, and the wheelbase is 42 inches. The operating weight of this loader is 6,600 lbs.
The 326D series has an operating weight of 8,125 lbs., and the ROC with the counterweight is 2,750 lbs., and 2,600 lbs. without the counterweight. Its dimensions are 142 inches long by 73 inches wide by 125 inches high, and its wheelbase is 48 inches. It comes with a John Deere 5030HT five-cylinder engine with a rpm rating of 2,000 rpm. The gross horsepower is 74 hp.
The 328D model features an 85 hp John Deere 5030HT five cylinder engine with 2,000 rpm. Its ROC is 2,800 lbs. without the counterweight and up to 2,950 lbs. with the counterweight. Its operating weight is 8,400 lbs., and its wheelbase is 48 inches. Its dimensions are 142 inches long by 77 inches wide by 127 inches high.
The 332D model comes with John Deere 5030HT, 95 hp five-cylinder engine, which produces up to 2,600 rpm. Its dimensions are 142 inches long by 78 inches wide by 127 inches high, and its wheelbase is 48 inches. The operating weight is 9,170 lbs., and the ROC is 3,200 lbs. without the counterweight and up to 3,350 lbs. with the counterweight.