How to change a cat water pump on C7, 3126?

How to change a cat water pump on C7, 3126?

How To Change a Cat Water Pump On C7, 3126, and C9 Engines. – YouTube How To Change a Cat Water Pump On C7, 3126, and C9 Engines.

How to remove water pump from truck engine?

1.Drain the coolant from the cooling system into a suitable container for storage or disposal. 2.Remove water pump V-belt (1) . 3.Loosen hose clamps (4) and remove hose (3) . 4.Disconnect hose assembly (2) from the water pump elbow.

When does the timing belt on a water pump fail?

For one, the water pump’s lifespan is typically 60,000-100,000 miles. And if the timing belt fails, whether due to simple age, or the failure of a tension pulley or bearing, the water pump will likely fail along with it.

What’s the plug for the Shurflo fresh water pump?

The SHURflo fresh water pump in our RV stopped working and needed replacement. This is an easy DIY job that just about anyone can do. The plugs I used are called ‘crimp on quick disconnects’ or similar. I struggled to remember the name while filming. The white plug is often called a squeeze connector.

What makes a cat engine water pump good?

Water Pumps Tested for Performance and Endurance. Our quality Cat engine water pumps are designed for re-manufacturability, which leads to fast, lower-cost repairs. Precise manufacturing allows for peak system efficiency. The pumps are tested to match stringent performance and endurance requirements.

Where can I find replacement parts for my Cat water pump?

Keep your water pumps performing properly with high-quality replacement parts. Search this section to find the exact part you need for a Cat C7 or C15 Water Pump, or another model.

How big is a Caterpillar C9 diesel engine?

LEHT4567-00 Page 1 of 3 35.2 in (894.08 mm) 49.0 in (1245 mm) 42.1 in (1070 mm) 42.1 in (1070 mm) RV Diesel Engine with ACERT® Technology C9 400 hp @ 2100 rpm 1100 lb-ft @ 1400 rpm Peak Torque CATERPILLAR®ENGINE SPECIFICATIONS

What are the fuel pressures on a cat C7 ACERT?

The fuel change dictated that the fuel system of the CAT C7 ACERT needed to change to a common-rail injection system. The new common-rail injectors took injection pressures to 25,000-27,500 psi. The fuel transfer pump supplies the fuel to the fuel rail at 280 psi.

When to change seals on a cat pump?

If no problems are found with the system components, shut the system down and inspect the pump. Check for contamination in valves. Change seals and record hours for your preventive maintenance schedule. Typically valves should be replaced at every other seal replacement.

What was the problem with the Caterpillar CAT C7 engine?

The ACERT Technology had a lot of problems for Caterpillar, first with the CAT C7 but more so later on with the CAT 13 and CAT 15 engines. The technology was really the first generation emissions technology for heavy duty diesel engines. The ACERT technology was prone to numerous regeneration issues. Drivers reported low power and low fuel economy.