Excavator Engine Heavy Machinery Parts , Ec240b D7e Turbocharger Assy

Engine Parts Turbo Ec240b D7e Turbocharger For Excavator Spare Parts

Product parameters

Product name	For volvo engine turbocharger
engine model	D7D
excavator model	ec240b 290b
part number	04294752 04503634 22283480 L120F
weight	17kgs
Model number	VOE14723715
MOQ	1pcs
size	33*33*26cm

How do we replace the diesel generator turbocharger and what are the specific operating steps?
1. Clean the engine and replace the filter element. Drain the dirty oil, add 70% diesel fuel and 30% oil to the engine, start the engine to run for 3~5min to clean the engine and oil passage, and then drain. Add an appropriate amount of oil, run for 5~10min and then drain. Replace the oil filter element and air filter, and then filter and add clean lubriing oil to the full scale of the oil scale to ensure that the engine oil and oil passage are clean and clean.
2. Check the turbocharger. Check whether the new turbocharger model is compatible with the engine, turn the turbocharger rotor by hand should run freely, if the impeller lags or there is a feeling of touching the housing, find out the cause before installing.
3. Check whether there are debris in the intake line of the compressor and the exhaust line of the engine in front of the turbine to prevent the debris from damaging the impeller.
4. Check the inlet pipe and return line of the supercharger. The inlet and return lines of the supercharger should be clean, and the inlet and return pipelines should not be twisted and blocked. If the inlet and return of the supercharger use a sealing gasket, check whether the gasket is corroded or deformed, and the gasket cannot block the inlet and return.
5. Pre-lubrie the supercharger. The supercharger is installed on the engine, temporarily not connected to the oil pipe, first add clean oil to the supercharger from the supercharger oil inlet, and turn the rotor by hand to fill the supercharger bearing with lubriing oil and then connect the oil inlet pipe.
6. Test run. Start the diesel engine, the oil inlet of the supercharger within 3~4s must show the oil pressure to prevent the supercharger bearing system from being damaged due to lack of lubriing oil. Run for 2min, check whether the rotor rotates smoothly without noise, and then stop, observe whether the rotor can run smoothly by inertia, under normal circumstances, it will stop after about half a minute.
8. When the engine load is running, the oil pressure must be between 196~392kPa to be safe, and when idling, the oil pressure should not be less than 70kPa.
9. The exhaust back pressure and air filter pressure drop after the turbine should not exceed 4.9kPa, and the air filter should avoid moisture, because the moisture filter element will significantly increase the pressure drop.

FAQ

1. How can I get the price?

-We usually quote within 24 hours after we get your inquiry(Except weekend and holidays).

-If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.

2. Can I buy samples placing orders?

-Yes.Please feel free to contact us.

3. What is your lead time?

-It depends on the order quantity and the season you place the order.

-Usually we can ship within 7-15 days for small quantity,and about 30 days for large quantity.

4. What is your payment term?

-T/T,Western Union,MoneyGram,and Paypal.This is negotiable.

5. What is the shipping method?

-It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.

6. How do you make our business long-term and good relationship?

-1. We keep good quality and competitive price to ensure our customers benefit ;

-2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.

Guangzhou Wanxinlong Construction Machinery Parts Co., Ltd. is a company specializing in construction machinery accessories. Our main business is construction machinery travel motors, slewing motors, slewing bearings, main pumps, travel/slewing gearboxes, radiators, oil coolers, turbochargers Compressors, hydraulic cylinders, displays, controllers, wiring harnesses, crankshafts, cylinder heads, cylinder blocks, throttle motors, solenoid valves, safety valves, switches, sensors, pump components, gearbox components, engine components, chassis components, mufflers, etc. Accessories. With years of industry experience and technical strength, we are able to provide customers with high-quality and diversified products and services.

Our customers are loed in Asia, Africa, America, Europe, Southeast Asia and other countries. We have been committed to providing customers with high-quality products and services, and have won wide acclaim and trust. We always adhere to the business philosophy of "customer first, quality first, honest management, and common development" to meet the needs of customers as our goal, constantly innovate and improve, and continuously improve the quality and level of products and services.

We have a professional sales and technical team that can provide customers with professional, timely and thoughtful pre-sales and after-sales services to help customers solve various problems and difficulties. We focus on establishing long-term cooperative relationships with our customers to achieve the goal of common development and win-win results.

If you need construction machinery parts, please contact us, we will serve you wholeheartedly!