John Deere 4640 shutdown Problems
John Deere 4640 shutdown
025
I have a John deere 4640. Sometimes it works great and then suddenly it works like it’s running out of fuel. Thought something might be at the bottom of the tank but it’
MACHINERY Equipment
John Deere 4640 problems Electrical System Problems
John Deere 4640 problems Electrical System
017
Last year I bought a 1978 John Deere 4640. The tractor works fine and the electronics work fine (e.g radio, lights, gauges EXCEPT for the Voltage Gauge which never worked).
MACHINERY Equipment
John Deere 4640 Hydraulic problems Problems
John Deere 4640 Hydraulic problems
010
I have a John Deere 4640 Powershift transmission from 1978 with hydraulic front-wheel drive. the 3 point jerks and it shakes very much when picked up (at any rotation)
MACHINERY Equipment
John Deere 4640 Powershift clutch problem Problems
John Deere 4640 Powershift, clutch problem
024
Hello, I have problems with the clutch, it does not go up or it will not help to stop the tractor, it is a power shift John Deere 4640 I need help clutch plate, the whole
MACHINERY Equipment
John Deere 4640 Quad Range Shifting Problems Problems
John Deere 4640 Quad Range Shifting Problems
010
We have a 4440 and a John Deere 4640 with Quad Range transmissions. Sometimes we have problems entering or exiting the park. What causes this and what is the solution?
MACHINERY Equipment