Driving Green in Azerbaijan!

King Long has proudly delivered a new batch of CNG buses, bringing the King Long bus fleet in Baku to nearly 100 units and the total fleet across the country to almost 150 electric and CNG buses.

These clean energy buses are more than just transport — they help ease urban traffic congestion and support Azerbaijan’s ambitions for a greener future. As the host of COP29, Azerbaijan has committed to reducing emissions by 35% by 2030 and 40% by 2050, with green transport and energy transition as key priorities.

We are honored to play a role in this journey — contributing to sustainable mobility, supporting climate action goals, and helping make everyday travel cleaner and smarter for local communities.

Camshaft Introduction

Camshaft Introduction

Camshaft Introduction

The camshaft is an essential component in an internal combustion engine. It is a cylindrical shaft with lobes or cams that control the opening and closing of the engine's intake and exhaust valves. The camshaft is typically driven by the engine's crankshaft through a timing belt or chain.

The lobes or cams on the camshaft are carefully shaped to determine the timing and duration of valve opening and closing. As the camshaft rotates, the lobes come into contact with valve lifters, pushrods, or directly with the valve stems, depending on the engine's design. This contact causes the valves to open and close at precise intervals, coordinating with the engine's combustion cycle.

The camshaft's profile is crucial and determines the engine's power output, fuel efficiency, and overall performance characteristics. Different camshaft designs are used to optimize various engine requirements, such as low-end torque, high RPM power, or a balance between the two.

In addition to controlling valve operation, the camshaft also influences other engine parameters, including ignition timing and fuel injection timing in engines with variable valve timing (VVT) systems. VVT systems allow for variable camshaft timing and duration to further optimize engine performance and emissions.

Camshafts can be made of various materials, including cast iron, steel, or even performance-oriented materials like billet steel or alloy. They undergo precise machining processes to ensure accurate cam profiles and smooth operation.

Overall, the camshaft plays a critical role in managing the valve timing and operation, influencing the engine's performance characteristics and efficiency. It is a key component in achieving optimal combustion and power delivery in internal combustion engines.

Cummins VTA28-G5 Engine Filter Cross Reference

Cummins VTA28-G5 Engine Filter Cross Reference

Cummins VTA28-G5 Filter

Fuel Filter 3313306 Cross Reference Number:
Agco AG330434
Alaska Diesel 2455001
Ap Lockheed LK3615 AP3615
Atlas Copco 2914617200
Baldwin BF596
Bell Equipment 220090
Buhler 61559
Caterpillar 9Y4404 3I0754 3I1155
Clark MD0961657 961657
Cummins 3375404 299202
Cummins Onan 1492232
Donaldson P550202
Dorman Diesels SE429B4
Euclid 4054556
Euclid-Hitachi E12000206
Fiat-Allis 73111946
Fleetguard FF202
Ford V61559 E1HZ9365B E1HZ9365A E1HZ9155A D9HZ9155B
Greyfriars 822S
Hitachi 4199944
Hough 1214921H1
IHC 3563465C1
Komatsu FF202 6162736302 6210716200 6003197632 6003197201 6206736201 6003197132 6003117201 6210716201 6210716202 6003197130 6003197131 6003117632 6003197111 6003197110 6003197152 VJ8004 CUFF202 CU299202 6003117152 6003117132 6003117131 6003117130 6003117111 6003117110
Mack 5839FF202
Mtu 10925601
Motorcraft FG802 FD792 FD267 FD263FP FD263
Orenstein & Koppel 1413606
Renault 5000808718
Sdmo CL82 330560505 330560067
Sisu 1273400212
Vme M0961657
Volvo VOE120002068 VOE12000206 12000206 120002068
Volvo Construction Equipment M12000206

Spin-on Lube Filter 3304232 Cross Reference Number:
Agco AG133017 AG607071
AG Chem Equipment 607070 607071
Allis-Chalmers 4322701
Ap Lockheed LK3737
Aveling-Barford ABP3001581
Baldwin B7577
Bering 2631063000
Bomag 31780104
Bosch 9455081021
Buhler 86030624
Case IH LF0077700 86987694 1608580C91 P1350561 3621381M1 L76532 572498C1 901158T1
Caterpillar 3I1206 1567414 2296554 9Y4524 9Y4468 7C4228 1W8845 1W4845
Champion Road Mach. 27872
Clark M0963023 963023 2365955
Cummins 9637 3303242 3889311 3313289 3313284 3313283 3309637 3308616 3021658
Cummins Onan 1220777 122077700 1220703 1220526
Daewoo 47400022
DAF C3313283
Demag 692306
Detroit Diesel 23530413
Dresser 1239944H1
Donaldson P550777
E.R.F. C3304232 1356344
Euclid E12978467 E129784674 129784674
Faun-Frisch 746870
Fiat-Allis 73124135 61259040
Fiat Hitachi 76502368 71455205
Fleetguard LF777
Flxible 97479900001 97520500167
Foden Y08552602 Y03426604 Y03422604
Ford V57124 SFD901158T E4HS6714AA E3HZ6731A E2HS6N602AA Dressta 1212621H1
GMC 94056207 25011187 2054371
Greyfriars 965S
Grove 9414100817
Hesston 700703332
Hino 156071440
Hitachi L4175913 76590121 76555533 4180864 H3754002100 4448735 4379562 4204048 42040481 4175913 41759131
Ingersoll-Rand 92048933 56985963 35357250
IHC 1666053C1
Irlemp PER250VC
Isuzu 132401631 1132402090 1132401631 1132401630 1132401030 1132400670 1132400660 1132400422
J.C.B. 2800960 2800227 32925322 32919502 2800003
John Deere RE42051 RE21748 PMLF777 AR98330 AR21748
Kassbohrer 20022881441
Kenworth KW777
Koehring 7305346
Komatsu CU3176079 6150517800 6002121701 CU3889311 6150517801 6002121511NR 1239944H2 LF777 6002121811 VS7035 CULF777 CU3304232 6002121511 6002121510
Lansing-Linde E780113238
Liebherr 5604365
Link-Belt 3H1749 3A15981
Mack 5839LF3635 5839LF777 3076P3555A
Massey Ferguson 1055914M2 771308M1 771308M2
Man 55505504007
Micro T6739B
Mitsubishi GM13950 37F4002100 3754002100 3754002100E 3754002100D
Motorcraft FL797 FL797A FL797AFP
New Holland 86546626
Orenstein & Koppel 1408923
Orion Bus A0502973AC
Paccar 1046Z587
Peterbilt PB777
Permatic FH502V
Poclain B1350561
Renault 50 00 812 484 5000812484
Rexworks 1023184013
Roma LUS3921
Samsung 991213283
Sdmo HLD7 330560510 330560069
Sisu 836340713 1216400531
Tec-Fil PSL277 PS277
Terex / Terex Advance 15267514
Truckcare 7105060
Versatile 57124
Valmet 800030295
Vme 119962280
Volvo VOE3131750 VOE40413306 VOE40412306 40413306 VOE12978467 VOE11996228 40412306 3131750 11996228
Volvo Construction Equipment 12978467
White 172015777
Wilson 901118
Zettelmeyer 2288144

3313287 Spin-on Lube Filter Cross Reference Number:
Agco 1055914M3
AG Chem Equipment 604208 27695
Ap Lockheed LK3496 AP3496 AP3496A
Ashok Leyland CU299670 C3313279
Aveling-Barford ABP3001582
Baldwin B96 B196
Bomag 31701670
Bosch 986B01006 9455081020
Buhler 86030625
Case IH 3621380M1 P1350553 12187
Caterpillar 9Y4464 3I1202
Champion Road Mach. 24355
Clark M0961172 961711 961172 905575
Coles 9779663 8779663
Cummins 3889310 3313280 3313279 3310445 3302026 299670
Cummins Onan 1220755
Cyclone PMA519 PM519
DAF C3313279
Demag 988779 988687 76844073
Donaldson P551670
Dresser 1239943H1
E.R.F. C299670 1356338
Euclid 4054552 15267513
Euclid-Hitachi E12000200
Faun-Frisch 4799645 4197896 4134896
Fiat-Allis 74396656 70463222 4396645
Fiat Hitachi 76191168
Fiatagri 1930741
Fleetguard LF670
Flxible 97607800151
Foden Y02942403 Y02926604
Ford V31133 E4HZ6731C E4HZ6731B E4HZ6731A 789F6714AA 789F6144AA 77MF6714AA
Ford Finiscode 1584209 1582092
GMC 25010450
Greyfriars 960S
Grove 9414100607
Hesston 700703331
Hitachi 4085913 40859131
Hough 1212622H1
Ingersoll-Rand 92048925 90769647 35357243
John Deere RE42042 PMLF670 AT280314
Kenworth KW670
Komatsu CULF670 6216543120 127564
Lansing-Linde E780113237 E780113001
Liebherr 7363465 7363165 5602720
Link-Belt 3A15999
Massey Ferguson 1055914M1
Mitsubishi 3754001101 3754001101E
Mtu 31843001
Motorcraft FL760 FL760FP FL319 FL319FP FL319A EFL141
Neopart NEOLF670
New Holland 86546625
Paccar 1046Z514 1046Z315
Pai FT050510
Permatic FH503V
Perry PF892
Peterbilt PB670
Pinguely 202427002170 1202427002170
Poclain S1350553
Ppm E2750505
Sany A222100000614
Renault 5000808716 5001004323
Rexworks 1023184012
Roma LUS101
Sdmo 330560509 330560068
Sisu 1216400521
Steiger SFD012187
Tec-Fil PSL270 PS270
Terex / Terex Advance 945197
Truckcare 7105050
Versatile 31133
Volvo 991213279 79250015 12000200 120002001
Volvo Construction Equipment M12000200
White 172010002
Wilson 901116
Zettelmeyer 2288131

Genuine AL78869 Air Filter

Genuine AL78869 Air Filter

AL78869 Air Filter

Alternative Part Number:Baldwin PA3918 Donaldson P781373 Fleetguard AF25341 Hifi SA 17111 Luberfiner LAF3901 Man 4558954104 45.58954.104 Mann C 23 589/1 SF Schupp SL 8311 Wix 46805

Application:John Deere 6000 6500 6506 6510 6510SE 6600 6610 6610SE 6800 6810 6900 6910 6910S7400

Introducing the Genuine AL78869 Air Filter – a true innovation in filtration technology. Designed to enhance the performance of your, this filter ensures air flow, protecting and maximizing its lifespan

Crafted with precision and engineered to perfection, our team is dedicated to strict quality control measures. Every filter undergoes extensive testing to ensure that only the highest quality product reaches your hands.

With the Genuine AL78869 Air Filter, you can bid farewell to dust, dirt, and debris that can harm your equipment. Its advanced filtration system captures even the tiniest particles, delivering clean and purified air.

Not only does this air filter improve the overall efficiency of your equipment, but it also helps reduce emissions. By ensuring a clean and unrestricted flow of air, it optimizes fuel combustion, resulting in lower energy consumption and a smaller carbon footprint.

Say goodbye to frequent breakdowns and costly repairs. The Genuine AL78869 Air Filter is built to withstand the toughest conditions, providing durability and reliability you can count on. It is designed to fit perfectly, ensuring easy installation and hassle-free maintenance.

Invest in the Genuine AL78869 Air Filter for uncompromising performance and peace of mind. Experience the difference it can make in the longevity and efficiency of your equipment. Upgrade to a higher standard of air filtration today and unlock the full potential of your machinery.

New Product 5634631 Fuel Water Separator FS53055NN

New Product 5634631 Fuel Water Separator FS53055NN

Introducing the revolutionary New Product 5634631 Fuel Water Separator FS53055NN! Craft with top-quality materials, this cutting-edge fuel water separator offers a longevity that surpasses expectations. Its exceptional filtering capabilities ensure the cleanest fuel, guaranteeing optimal engine performance.

Say goodbye to impurities and harmful particles that could compromise your engine's power. With an extensive selection process and rigorous testing, we have carefully curated the New Product 5634631 Fuel Water Separator FS53055NN to provide nothing but the best for your vehicle.

Experience the difference as this extraordinary device efficiently separates fuel and water, preventing any potential damage caused by contamination. Its advanced technology filters out even the tiniest impurities, allowing you to enjoy smoother and more reliable operations.

Designed with utmost precision and engineered to perfection, this fuel water separator is a testament to unparalleled quality and craftsmanship. Its compact and user-friendly design ensures easy installation, saving you valuable time and effort.

Don't settle for anything less than perfection when it comes to protecting your engine. Invest in the New Product 5634631 Fuel Water Separator FS53055NN and take your vehicle's performance to new heights. Embrace the power of clean fuel, and unlock the full potential of your driving experience.

Upgrade your driving experience today with the New Product 5634631 Fuel Water Separator FS53055NN. Transform your vehicle into a well-oiled machine, delivering optimal performance and reliability. Trust in our commitment to excellence, and witness the remarkable difference for yourself.

Oil seal type

Oil seal type

There are several types of oil seals commonly used in various applications. Here are a few examples:

1.Radial Lip Seal: This is the most common type of oil seal. It consists of a flexible lip made of rubber or other elastomeric material, which is pressed against the rotating shaft to create a seal. Radial lip seals are effective at preventing oil leakage and can withstand a wide range of temperatures and pressures.

2.V-Ring Seal: A V-ring seal is an elastomeric seal in the shape of a V or W. It can be stretched over the shaft and creates a seal by exerting radial pressure on the shaft surface. V-ring seals are versatile and can accommodate some misalignment or axial movement of the shaft.

3.Mechanical Seal: Mechanical seals are used in applications with high-speed rotating shafts or extreme operating conditions. They consist of two flat surfaces, one stationary and one rotating, pressed together by springs to create a seal. Mechanical seals are commonly used in pumps, compressors, and other industrial equipment.

4.Flange Seal: Flange seals are used in applications where the seal is mounted in a housing or on a flange. These seals typically have a lip or gasket that fits tightly against the housing or flange to prevent oil leakage.

These are just a few examples of oil seal types, and there are other specialized seals available for specific applications. The selection of an oil seal depends on factors such as the type of equipment, operating conditions, and sealing requirements.

What are the components and functions of the crankshaft flywheel group

What are the components and functions of the crankshaft flywheel group?

The components of the crankshaft flywheel group include:
1.Crankshaft: The crankshaft is a key component of the engine. It is a cylindrical shaft with offset crankpins that convert the reciprocating motion of the pistons into rotational motion. The crankshaft drives the transmission and other engine accessories.

crankshaft

2.Flywheel: The flywheel is a heavy, circular disc attached to the rear end of the crankshaft. It acts as a rotational energy storage device, storing rotational energy from the engine's power strokes and smoothing out engine vibrations. It also provides inertia for smooth engine idling and aids in starting the engine.

Flywheel

3.Crankshaft Pulley: The crankshaft pulley is a wheel-like component attached to the front end of the crankshaft. It drives various engine accessories, such as the alternator, power steering pump, and air conditioning compressor, through a belt or pulley system.

Crankshaft Pulley

The functions of the crankshaft flywheel group are as follows:
1.Rotational Energy Conversion: The crankshaft converts the reciprocating motion of the pistons into rotational motion, providing the driving force for the engine.

2.Energy Storage: The flywheel stores rotational energy from the power strokes of the engine. It helps maintain smooth and consistent engine performance by supplying energy during periods when the piston's power stroke is not active.

3.Vibration Dampening: The mass of the flywheel helps reduce engine vibrations and smooth out the rotational motion of the crankshaft, enhancing engine balance and reducing noise and vibration.

4.Accessory Drive: The crankshaft pulley drives engine accessories, such as the alternator, power steering pump, and air conditioning compressor, ensuring their operation and functionality.

Overall, the crankshaft flywheel group plays a crucial role in converting and transmitting engine power, maintaining engine balance, and facilitating the operation of various engine accessories.

What is the function of the crankshaft front oil seal

What is the function of the crankshaft front oil seal

The crankshaft front oil seal, also known as the front main seal, serves an important function in an engine. Its primary role is to prevent oil leaks from the front end of the crankshaft. The seal is located at the front of the engine, where the crankshaft extends out from the engine block.

The crankshaft front oil seal creates a tight seal between the stationary engine block and the rotating crankshaft. It prevents engine oil from escaping the crankshaft area and leaking onto other engine components or the ground. By maintaining this seal, the oil is contained within the engine, ensuring proper lubrication of the crankshaft and other crucial engine parts.

A functioning crankshaft front oil seal is vital for the overall performance and longevity of the engine. It helps to preserve the engine's oil supply, prevent oil contamination, reduce friction and wear on the crankshaft, and maintain efficient engine operation.

Difference between scraper loader bulldozer and excavator

Difference between scraper loader bulldozer and excavator

Scrapers, loaders, bulldozers, and excavators are all heavy-duty machines used in different industries for various purposes. While they share some similarities, they differ in their functions, construction, and capabilities. In this article, we will discuss the main differences between these machines.

Scraper:
A scraper is a heavy-duty machine used in construction and mining industries and is primarily used for earthmoving and hauling operations. Scrapers are designed to pull a bowl that can be filled with earth or other materials and carry it to a designated dump location. The scraper can then be rotated, and its contents are released from the bowl, preventing the need for unloading manually. Scrapers come in various sizes, from small units to large ones capable of moving tons of material.

Loader:
A loader, or wheel loader, is a machine used to load material onto trucks or other machines. They have a bucket attached to the front that can be raised and lowered and can be used for various purposes, such as digging, hauling, pushing, and loading. Loaders are commonly used in the construction, agriculture, and mining industries to move materials such as dirt, gravel, and rocks.

Bulldozer:
A bulldozer is a heavy-duty machine with a flat blade at the front and can be used for multiple purposes, such as grading, digging, pushing, and hauling. They are used in construction, mining industries and are especially useful in leveling the ground. Bulldozers are often equipped with ripper blades used for breaking up hard surfaces or rock before excavation.

Excavator:
An excavator is a heavy-duty machine used in various industries such as construction, mining, and forestry. They are used for digging, demolition, and material handling tasks. Excavators consist of a cabin, a rotating arm, and a digging attachment. They come in various sizes, from small units used in urban areas to large ones used in open-pit mining.

Key differences:
1.Function: Each machine has unique functions, with scrapers primarily used for hauling and loaders used for loading materials onto trucks or other machines. Bulldozers are used for grading, while excavators are used for digging, demolition, and material handling tasks.

2.Construction: The construction of the machines differs, with excavators being equipped with a cabin, a rotating arm, and a digging attachment. Scrapers, on the other hand, have a bowl that can be attached to a tractor unit, while bulldozers have a flat blade and are designed to push earth or other materials.

3.Capabilities: The capabilities of each machine differ substantially. For example, excavators are often employed in demolition work and can easily reach high areas, while bulldozers are ideal for levelling the ground and breaking up hard surfaces, and scrapers are used primarily for hauling.

In conclusion, while scrapers, loaders, bulldozers, and excavators are all heavy-duty machines, they differ substantially in function, construction, and capabilities. Each machine is designed for specific tasks, and operators must understand their unique features to make the most out of their capacity and ensure safety.

How to clean the Intercooler

How to clean the Intercooler

1.Switch the inlet and outlet on-off valves to the corresponding pipes of the washing tank, add 2% soda water solution to the Intercooler, the temperature of the water solution is 70-80 ℃, fill it up, wait for 15 minutes to observe whether there is any leakage inside the Intercooler, and disassemble and repair it if necessary. If there is no leakage, shake the Intercooler back and forth, repeat several times and pour out lotion.

2.Repeat step 1 multiple times until the poured washing solution is relatively clean. In the washing process, corrosion inhibitor is added to the washing solution to reduce the chemical reaction of the washing solution on the inner wall of the Intercooler.

3.Switch the inlet and outlet switching valves to the corresponding pipes of the neutralization tank, and add the acid neutralization solution to the Intercooler to neutralize the residual cleaning solution.

4.Switch the inlet and outlet on-off valves to the corresponding pipes of the radiator, and inject a large amount of clean hot water into the Intercooler for flushing. The water temperature is 80-90 ℃ until the released water is clean.

5.Compressed air can be used to blow dry or naturally dry the water in the Intercooler.