Common questions

Why does my F650 sump motor overheat?

Why does my F650 sump motor overheat? This can cause overheating problems, and may not be detected by the coolant temperature sensor. The reason why this is such a problem is the F650 is a dry sump motor. If you overfill the oil tank, the "extra" oil will flow into the oil return line. Why is MY BMW F650 overheating so much? This can cause overheating problems, and may not be detected by the coolant temperature sensor. The reason why this is such a problem is the F650 is a dry sump motor. If you overfill the oil tank, the...
Common questions

How much hydraulic pressure does an excavator have?

How much hydraulic pressure does an excavator have? The hydrostatic drive operates at pressure to 343 bar (4970 psig). The main hydraulic reservoir holds 322 l (41 gal), and the entire hydraulic system requires 322 l (86 gal) of fluid. The hydraulic circuit for main implements also operates at pressure to 343 bar, and is capable of flow to 235 l/min (62.1 gpm). How much does a 321 CAT excavator weight? The top piece weighs approximately 2268 kg (5,000 lb), and the bottom weighs 3832 kg (8,450 lb). Why is water not an optimal hydraulic fluid? Water meets the low...
Easy lifehacks

Can you run a hydraulic pump without oil?

Can you run a hydraulic pump without oil? Hydraulic motors and pumps, like all hydraulic equipment, need adequate lubrication to function properly. A lack of lubrication causes moving parts to grind against each other, causing wear and tear and also generating heat – both things which cause severe yet preventable damage to the equipment. How do you get an airlock out of a hydraulic system? For dissolved air, you can remove it by raising the temperature of the fluid until the air is released. This should only be done if absolutely necessary as hydraulic oil will normally tend to be...
Other

Why is my autocrane 3203 not working properly?

Why is my autocrane 3203 not working properly? Test your "two block" switch. This is the switch that prevents damage to the cable when the block runs up against the pulley. I have a 8005H and have had problems with the micro switch and grounds in the past. Donnie : This switch and the "overload protection" switch will stop the same functions on most Auto Cranes. What's the overload protection switch on auto cranes? Donnie : This switch and the "overload protection" switch will stop the same functions on most Auto Cranes. Boom down, extend out and hoist up are...
Common questions

What to do if your Komatsu excavator cannot start?

What to do if your Komatsu excavator cannot start? Komatsu excavator can not be started (the starting system can work normally) Troubleshooting method: 1. Refill the fuel and pay attention to the air. 2. Turn the manual control switch to start the test. Check the line for broken wires or poor contact. Check that the solenoid is powered on. Check for dirt and dirt stuck in the solenoid valve. How many horsepower does a Komatsu pc300lc have? • A powerful turbocharged and air to air aftercooled Komatsu SAA6D114E-3 engine provides 187 kw 250 HP. This engine is EPA Tier 3...
Easy lifehacks

Why is the hydraulic coupler on my Tractor leaking?

Why is the hydraulic coupler on my Tractor leaking? If the tractor came without remotes, the port would have been plugged from the factory. If the valves are shut off for the remote, what's leaking is probably residual fluid trapped between the valve and the outlet port. I'd pull those plugs out and see if fresh o-rings on the plugs would do the trick. What should I do if my hydraulic pump in my Tractor is leaking? Ensure the tractor engine is not running, since the engine usually operates the hydraulic pump. Securely tighten leaking hoses or tubing nuts. Replace...
Easy tips

How long is it from Branson to St Louis?

How long is it from Branson to St Louis? How long is the drive from Branson, MO to Saint Louis, MO? The total driving time is 3 hours, 48 minutes. Is Branson Missouri a safe place to visit? Branson is in the 15th percentile for safety, meaning 85% of cities are safer and 15% of cities are more dangerous. This analysis applies to Branson's proper boundaries only. See the table on nearby places below for nearby cities. The rate of crime in Branson is 51.59 per 1,000 residents during a standard year. Is Lake of Ozarks in Branson? The Lake...
Easy lifehacks

What is the stalk switch?

What is the stalk switch? This automatically switches the indicators off after you have turned into a bend. Indicator stalks are usually trouble-free but, like everything else, they can develop problems. In addition, the stalk often controls other items like headlight dip/main beam and flash, and the horn . What does the wiper switch on the steering column do? The wiper switch on the steering column (multifunction switch) commands the control module and the control module operates the wiper motor through wiper motor relays, see the diagram. There could be up to 3 relays: one for the wiper motor high...
Other

How big is the serpentine belt on a 1991 Ford F150?

How big is the serpentine belt on a 1991 Ford F150? Use these photos as a guide / diagram of Serpentine belt on 1991 or similar Ford F150, Lariat, 302 engine pickup truck. These are photos from a job we did on a friends 1991, Ford F-150, Lariat pickup truck to bypass the smog / air pump pulley that had seized and we needed an 'emergency repair / temporary fix'. Why does my serpentine belt keep squealing? If All Else Fails If the squeal does not stop, or returns quickly, the serpentine belt is glazed. Glazing of the belt occurs...
Easy lifehacks

Can a bad ground cause fuse to blow?

Can a bad ground cause fuse to blow? Although a poor ground on an amp will cause damage, [normally to the HU] it will not blow the in-line fuse. Disconnect the power lead at the amp and try another fuse, if it still blows you have a short in the power lead, if not your amp is blown. Why does my Fuse keep blowing in my car? A number of things can lead to a fuse keeps blowing in a car and all have to be checked and repaired to avoid spending more on the fuses. The common issue with...