Ec700b D16e Digger Spare Parts , Excavator Hydraulic Turbocharger

Engine Parts Turbo Ec700b D16e Turbocharger For Excavator Spare Parts

Product parameters

Our main products :
* Excavator cylinder seal kits and O-ring kit/box of various machines . (HYD-SEAL ( Boom, Arm, Bucket )seal kit, Control Valve Seal Kit, Hyd-Mail seal Kit, Chain adjust seal kit, Swivel joint seal kit, Swing motor seal kit etc)
* Coupling.(4A 4AS 8A 8AS 16A 16AS 22A 22AS 25A 25AS S29S 28A 28AS 30A 30AS 140A 140AS E300B16T SH160 E200B14T 50AC 50AM E200B12T E330C 25H 30H 35H 40H 45H 50H 90H 110H 140H 160H)
* Engine parts .( Liner kits,,Pistons,Liners,Gasket kit,Turbocharger ,Starter motor Crankshaft,Alternator,Gear/Oil/Water/Feed pumps ,ect,.)
* Pump assy .( K3V63/120/140/180DT,GM06/07/08/09)
* All gears of travel and swing box.(MOTOR SHAFT/CRANKSHAFT,SHAFT PINION ,CARRIER ASSY ,SUN SHAFT ,PLANET GEAR ,PIN ,NEEDLE BEARING,COVER,FLANGE HOLDER,MOTOR CASING,RV GEAR SET (A+B),RING GEAR+HUB)
* Undercarriage parts (china link,idler,track roller,carrier roller,sprocket,bucket,teeth and seat ect,.)

Notes
Since the turbocharger is often in high-speed, high-temperature work, the temperature of the turbocharger exhaust gas turbine end is about 600 °C, and the turbocharger rotor rotates at a high speed of 8000-11000r/min, so in order to ensure the normal operation of the supercharger, the following points should be paid attention to in use:
Don't just leave in the car
After the engine is started, especially in winter, it should be left to idle for a period of time so that the oil can fully lubrie the bearings before the supercharger rotor runs at high speed. Therefore, you must not slam the throttle after just starting to prevent damage to the supercharger oil seal.
Do not turn off immediately
After a long period of high-speed operation, the engine cannot be turned off immediately. When the engine is working, a part of the oil is supplied to the turbocharger rotor bearings for lubriion and cooling. After the sudden shutdown of the running engine, the oil pressure drops rapidly to zero, the high temperature of the turbocharger turbine part is transmitted to the middle, and the heat in the bearing support shell cannot be quickly taken away, and at the same time the supercharger rotor is still rotating at high speed under the action of inertia, so if the engine is suddenly stopped in the hot engine state, it will cause the oil trapped in the turbocharger to overheat and damage the bearing and shaft. In particular, it is necessary to prevent the sudden flameout after slamming the throttle a few times.
Keep it clean
When disassembling the supercharger, it is necessary to keep it clean, and each pipe joint must be blocked with a clean cloth to prevent debris from falling into the supercharger and damaging the rotor. When repairing, care should be taken not to damage the impeller by collision, and if the impeller needs to be replaced, the dynamic balance test should be done. After reloading, remove the blockage.
To be cleaned
Since the supercharger is often operated at high temperature, its lubriing oil pipeline is easily partially coking due to high temperature, which will cause insufficient lubriion of the supercharger bearing and damage. Therefore, the lube oil line is cleaned after a period of operation.
Pay attention to maintenance
Before leaving the car and after receiving the car, the connection of each tube of the airway should be checked to prevent loosening and falling off and causing the supercharger to fail and the air short circuit into the cylinder.
It can be seen that after the engine is supercharged, the structure of the parts has been strengthened, and from the aspect of use and maintenance, it is necessary to strengthen the mandatory maintenance of the engine and pay attention to the correct operation method.

FAQ

Q1. What parts you have?
A:We are specialized in the excavator spare parts, such as electrical parts,rubber series,pressure sensor series,valve series,mini parts,wearing parts and so on. If you have a lot of products to customize, we can also produce them.
Q2. How will you guarantee the quality?
We will test and send testing video to buyer confirm before shipping.
Q3. If i don't have part number, can you check for me?
A: Yes, If possible, you can send us pictures of old products, nameplate or the size for reference.
Q4: What is the warranty of the parts after I purchased?
A: The warranty is 6/12 Months based on the item details. For natural broken, 3 months. Guarantee genuine parts.
Q5. When will get the items after I place order?
Once your payment is confirmed, we will arrange the goods within 24 hours; if not in stock , we will inform you before placing the order.

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!