Why did my tractor stop running?
The most common cause of a diesel tractor stalling is a clogged or damaged fuel cap vent. To check if this is the cause of your problem, it’s often recommended that you remove the fuel cap, start the engine, then run it for an hour or so. If the tractor runs without issue, then the problem is the fuel cap.
How many horsepower is a John Deere 770 tractor?
John Deere 770
| John Deere 770 Power | |
|---|---|
| Engine (net): | 23 hp 17.2 kW |
| PTO (claimed): | 20 hp 14.9 kW |
Why is my tractor hard starting?
The most common cause for slow or hard cranking is a poor ground circuit or bad electrical connection. With your John Deere, I would tend to think that it is weak ground either at the cable or where tractor ground/starter mounts. If the engine cranks better, you know it’s a ground issue.
Why does my tractor lose power?
Most Common Issues for Lack of Power in a Gas Tractor Engine Air filter: If your air filter is clogged or extremely dirty, it can block air intake for the engine. If your carburetor is old, dirty, or rusted, this can cause your tractor to lose power.
How much can a John Deere 770 lift?
John Deere 770 Attachments
| John Deere 70 Loader | |
|---|---|
| Height (to pin): | 77 inches 195 cm |
| Breakout force (lift): | 1300 lbs 589 kg |
| Breakout force (bucket): | 1570 lbs 712 kg |
| Lift to full height (at pin): | 700 lbs 317 kg |
How much oil does a John Deere 770 take?
John Deere 770 Engine
| Engine Detail | |
|---|---|
| Yanmar 3TN82-RJX | |
| Starter volts: | 12 |
| Oil capacity: | 4.2 qts 4.0 L |
| Coolant capacity: | 5.1 qts 4.8 L |
What causes a tractor to lose power?
What can cause a slow crank?
Slow cranking could be the result of several possible conditions, and as you’ve suggested, the fault might reappear or worsen. Possible causes are a degraded or defective battery, faulty electrical connection, a charging system problem, a bad starter or battery rundown when parked.