The Knuckleboom Loaders

Fuel efficiency. Marathon endurance. Greater productivity. That's what you look for in a log loader. Which is why John Deere's fuel-sipping Knuckleboom Loaders are strong, fast, and able to endure a steady pace, day after day. For superior productivity, the 335D, and 437D have exceptional swing torque, horsepower, hydraulic pump flow and lift capacity. For greater uptime and durability, there's a new, larger swing system. And for incredible efficiency, both have an "auto idle" feature that saves fuel while the 437D has load-sensing hydraulics built to stand the test of time.