Three Wheelers High Pressure Water Cleaning Sprinklers

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Small three-wheel sprinklers are also known as spray trucks, multi-function small three-wheel sprinklers, landscaping small three-wheel sprinklers, water tankers, and water trucks. The small three-wheel sprinkler is suitable for all kinds of road surface washing, trees, green belts, lawn greening, construction of roads, factories and mines, and high-altitude building flushing. It has the functions of water transportation, drainage, emergency fire fighting, watering, dusting, high and low level spraying, pesticide spraying and guardrail washing. It is equipped with front, rear and side spray, self-priming special water pump, pump can pump water and drainage, with fire joint, self-flow valve, tank with working platform, green sprinkler can be installed, gun can be rotated to adjust the amount of water ( The spray is column, fog, drizzle). Front punching (spraying), back sprinkling, side spraying (shower), post-working platform, and installation of green sprinklers on the platform (cannon spray shape can be adjusted: straight flush, heavy rain, moderate rain, drizzle, fog, can Continuous adjustment, 360° rotation), equipped with fire-fighting interface, self-flow valve, filter screen, with self-priming and self-discharging function. It is equipped with high-power special sprinkler pumps, power take-offs, ball valves, strainers, water pipes, sprinklers, etc., which are equipped with national quality evaluation*. Pumps, power take-offs, ball valves, and strainers are all national standard products, featuring excellent performance, reliable operation, high efficiency, large flow, and convenient maintenance.

three wheeler sprinklers

The small three-wheel road cleaning car wash tank body is oval or square, made of WISCO high-quality carbon steel plate, 1.5 m in the tank compartment, with anti-wave and anti-sway effect, and can also carry out professional anti-corrosion according to user requirements. Anti-rust treatment, foaming or rock wool can be installed on the outside of the tank to maintain the heat preservation function. Optional charging plate, medicine pump, high-pressure spray equipment, non-vehicle pump power, etc., anti-corrosion and anti-rust in the tank, multi-directional water inlet and outlet joints, pneumatic valves and other advanced facilities to meet the needs of different users.

high pressure water cleaning


Application range

1. The district, square, park, scenic area, small town and other roads are sprinkled with water. In winter, it can dissolve ice on the road surface and dissolve snow.

2. Prevention and control of pests and diseases in municipalities, gardens, green belts, lawns, nurseries, scaffolding crops, greenhouses, and flowering trees.

3. Health, epidemic prevention and disinfection of training venues, camping quarters, and disaster areas.

4. Cleaning and disinfection of stations, hospitals, hotels, swimming pools, waste disposal sites, slaughterhouses, fishery trading sites, grain depots, zoos, etc.

5. Sprinkler maintenance on construction sites, dusting, construction roads, etc.

water flushing tri motorbike



The electric three-wheel road cleaning vehicle is a mobile washing machine specially designed for sanitation, property and cleaning companies. The product adopts high-quality electric tricycle chassis, equipped with professional high-pressure washing machine and water pump, which is convenient and quick to use. Built-in 600 liter special plastic water tank, permanent rust prevention, is the most cost-effective washing car products for urban streets and property communities.

water washing motor tricycle



Electric three-wheel high-pressure cleaning car features: strong applicability, flexible and simple, easy to maintain, low price, etc., can be flexibly traveled between narrow roads. The electric tricycle has a reverse switch, which can easily realize the reverse running function. This is very practical in the narrow alleys and alleys of the road, which is very convenient for parking. It is convenient and quick to add water to the fire hydrant. FB-BJWP01 fog gun three-wheel high-pressure cleaning car is an environmentally friendly, clean, high conversion rate of important dust-reducing equipment, is a epoch-making new generation of sanitation washing products.

road cleaing motor tricycle


King Long Powers Copiapó LatAm's First 100% Electric Public Transport City

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The opening ceremony at El Pretil Park brought together the Minister of Transport, regional leaders, the Mayor of Copiapó, community members and drivers — all witnessing this historic moment for the city and the country.

121 King Long XMQ6900G electric buses are now on the road, driving Copiapó toward becoming the first city in Latin America with a 100% electric public transport system — connecting Paipote, Santo Tomás, Valle Los Ríos, Terrapuerto, Ramón Freire and more, significantly improving the daily lives of thousands of residents.

King Long is proud to drive Copiapó toward modern, clean, and efficient transport, and hopes to deliver better travel experiences and services to more regions around the world in the future.

 

King Long XMQ6900G electric buses

King Long XMQ6900G electric buses

King Long XMQ6900G electric buses

King Long XMQ6900G electric buses

King Long XMQ6900G electric buses

 

 

Ten Warning Signs of Bad Clutch Release Bearing

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Ten Warning Signs of Bad Clutch Release Bearing

As a critical component of the transmission system, damage to the clutch release bearing can directly impact vehicle handling and safety. Recognizing clutch bearing failure symptoms early can help drivers avoid costly repairs and dangerous breakdowns. The following are typical symptoms, summarized from multiple repair cases:
clutch release bearing price
Abnormal Operation
1. Increased Clutch Resistance: The pedal becomes heavy, even "sticky," requiring greater force to disengage the clutch.
2. Difficulty Shifting: Gears clash or become locked when engaging a gear, especially at low speeds.
3. Power Transmission Interruption: The engine rpm increases but the vehicle speed does not, resulting in an "idling" state.

Auditory Warning Signs
4. Abnormal Neutral Squeak: A grinding noise occurs at idle, intensifying when the pedal is pressed.
5. Metallic Friction: A sharp, hissing sound, similar to metal scraping, is heard when driving in gear.
6. Clicking/Buzzing: A regular mechanical noise occurs during rapid acceleration.

Systemic Chain Reaction
7. Clutch Overheating: A frequent burning odor may be detected, and the instrument panel may display a high-temperature warning.
8. Abnormally Increased Fuel Consumption: Due to reduced power transmission efficiency, fuel consumption per 100 kilometers may increase by 15%-20%.

9. Increased Vehicle Vibration: Noticeable tremors when starting or at low speeds, similar to intermittent power delivery.

10. Lubricant Leakage: Visible oil stains on the chassis, and grease inside the bearings has melted and leaked due to high temperatures.


Prevention and Treatment Recommendations
Regularly check the clutch free travel (usually 15-25mm). Avoid driving in a partially clutched state for extended periods. Check bearing lubrication during maintenance every 40,000 kilometers.

If three or more of the above clutch bearing failure symptoms occur, it is recommended to replace the release bearing assembly immediately to avoid damage to the pressure plate or flywheel. Working with a trusted clutch release bearing supplier ensures that replacement parts meet quality standards. For long-term reliability, sourcing directly from a professional clutch release bearing factory can provide both cost advantages and consistent product performance.


Brake Expander Essential Component for Reliable Braking Performance

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Brake Expander: Essential Component for Reliable Braking Performance The brake expander is a core component of drum brakes. Its working principle is primarily through mechanical or hydraulic/pneumatic actuation, causing the brake shoes to expand outward and contact the inner wall of the brake drum, generating friction and thus achieving braking.
trailer brake expander
1. The detailed working mechanism is as follows:
I. Core Structure
1. Brake Shoes: Installed in pairs, with friction linings fixed to their outer surfaces, their shape matching the curvature of the brake drum inner wall.
2. Drive Mechanism: This includes a hydraulic wheel cylinder, pneumatic piston, or mechanical cable, responsible for pushing the brake shoes to expand.
3. Return Spring: This pulls the brake shoes back into position when the brake is released, maintaining the initial clearance with the brake drum.

II. Operational Process
1. Brake Triggering
When the driver depresses the brake pedal, the hydraulic/pneumatic system pushes the wheel cylinder piston or pneumatic piston outward.
The piston, through a connecting rod or cam mechanism, causes the brake shoes to swing outward about a pivot point, gradually approaching the inner wall of the brake drum.

2. Friction Braking
When the brake shoe contacts the rotating brake drum, friction generates braking torque, forcing the wheel to slow.
In a leading-trailing shoe design, the leading shoe creates a "force-amplifying effect" due to the direction of rotation, further pressing the brake drum.

3. Brake Release
When the pedal is released, the actuating pressure disappears, the return spring pulls the brake shoe back into position, and the friction lining separates from the drum.

III. Key Details
Clearance Control: The initial clearance is typically 0.2-0.5mm, and an adjustment mechanism is required to compensate for wear.
Friction Material: The lining material must be heat-resistant and have a high coefficient of friction to prevent thermal decay.

IV. Type Differences
Hydraulic Actuation: Commonly used in passenger cars, uses brake fluid to transmit pressure.
Pneumatic Actuation: Used in heavy-duty vehicles such as trucks, relying on compressed air to push a piston.

In recent years, sourcing from a brake expander factory in China has become a preferred choice for global buyers. Likes KOMP, Thanks to advanced production equipment, IATF16949-certified processes, and competitive pricing, Chinese suppliers offer high-quality brake expanders suitable for various international markets.

Over 20 years of production experience in brake system components.
Wide product range covering brake master cylinders, slave cylinders, and expanders. One-year or 30,000 km warranty for customer assurance.

By choosing a reliable brake expander manufacturer, you not only improve vehicle performance but also ensure long-term safety and cost-effectiveness for your fleet or distribution business.

How Often Should Clutch Slave Cylinders Be Replaced?

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How Often Should  Clutch Slave Cylinders Be Replaced?
As a core component of the hydraulic clutch system, the clutch slave cylinder directly affects driving safety and transmission performance. Its reliability determines how smoothly the clutch engages and disengages. Below is a detailed analysis of its typical replacement cycle and maintenance recommendations from professional technicians and clutch slave cylinder suppliers.
clutch slave cylinder price
I. Basic Lifespan Range
Normal Cycle: Under standard driving conditions, a high quality clutch slave cylinder generally lasts between 2 years-60,000 kilometers. In some well-maintained vehicles, it can function effectively for up to 100,000 kilometers.

Comparison with the Master Cylinder: The clutch master cylinder usually enjoys a slightly longer lifespan, as the slave cylinder operates in a harsher environment, facing higher temperatures, dust, and vibration from the transmission housing.

II. Key Factors Affecting Lifespan
Driving Habits:
Frequent clutch engagement, aggressive acceleration, or hard starts can speed up wear. Keeping your foot on the clutch pedal for long periods is one of the most common causes of internal seal damage and hydraulic leakage.

Road Conditions and Load:
Urban stop-and-go driving or climbing steep roads increases the workload of the slave cylinder. Heavier loads or towing also require greater hydraulic pressure, which can shorten service life.

Maintenance Quality:
Poor-quality or old clutch fluid may contain impurities that block or corrode the hydraulic passages. Using fluids that don’t meet manufacturer standards can harm even a high quality clutch slave cylinder. Periodically replacing seals and inspecting connections can prevent leaks and extend lifespan.

III. Practical Tips for Extending Lifespan
Change Clutch Fluid Regularly: Replace every 2 years or 40,000 kilometers to ensure smooth operation.

Inspect Seals: If you notice oil leaks or a soft pedal, inspect and repair immediately.

Adopt Good Driving Habits: Avoid partial clutching and apply steady pedal pressure.

IV. Replacement Signals and Professional Advice
Signs that indicate replacement include difficulty shifting, inconsistent clutch engagement, or burning smells during driving. When replacing, it’s advisable to check the clutch master cylinder and pressure plate together to avoid repeated labor costs.

If you plan to purchase a replacement part, sourcing from a reliable clutch slave cylinder supplier ensures quality assurance and proper fit. Many factories now offer wholesale price clutch slave cylinder options, making maintenance more affordable without sacrificing performance.

In conclusion, there’s no fixed replacement cycle—lifespan depends on driving habits, load conditions, and maintenance care. Regular inspection and responsible driving are the best ways to extend the service life of your clutch system.

How to Bleed the Clutch Slave Cylinder？

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How to Bleed the Clutch Slave Cylinder？
Bleeding the clutch slave cylinder is an important maintenance task that ensures smooth clutch operation, enhances driving safety, and extends component life. Many workshops rely on a clutch slave cylinder China supplier to secure reliable replacement parts before performing this service. Below is a concise guide covering the procedure, common issues, and preventative tips.
Clutch slave cylinder price
Step 1: Preparation
Before starting, check the brake fluid reservoir and confirm the fluid is between the MAX and MIN marks. Add the recommended brake fluid if necessary. Gather the right tools, such as wrenches (size 8–10), a clear plastic hose, and safety gear. Always park the vehicle on a level surface and turn off the engine before beginning work.

Step 2: Two-Person Bleeding Method
Attach the hose to the bleed bolt on the slave cylinder and place the other end into a container. While one person presses the clutch pedal to the floor, the other loosens the bleed bolt to release fluid and air. Repeat until only fluid flows steadily with no bubbles.

Step 3: Single-Person Techniques
If working alone, use staged pumping or the waiting method. The staged approach involves pumping the pedal several times, then holding it down while loosening the fitting to release air. The waiting method involves holding the pedal down for a few minutes to let air bubbles rise before bleeding.

Step 4: Final Inspection
After bleeding, refill the brake fluid to the proper level and clean any spills. Test the clutch pedal for firmness and smooth gear shifting. If the pedal feels soft, repeat the process.

Common Issues
Soft pedal after bleeding: Often caused by low fluid or a leaking line. Refill and check for leaks.
Oil leakage at the bleed bolt: May indicate a damaged gasket or loose bolt. Replace and retighten.
Cloudy fluid or repeated bubbles: Usually due to water contamination or internal rust. Replace fluid and service or replace the slave cylinder.

Preventative Tips
Check brake fluid regularly and avoid mixing brands, as additives can react and clog the system. For long-term reliability, many repair shops choose parts from a trusted Clutch slave cylinder manufacturer or source directly from a clutch slave cylinder factory to ensure quality and supply stability.

By following the correct bleeding steps and using high-quality components, you can maintain a responsive clutch system and prevent costly repairs down the road.

How to Determine if Your Brake Master Cylinder Needs Bleeding?

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How to Determine if Your Brake Master Cylinder Needs Bleeding?
When air gets into the master cylinder, the brake pedal will become softer, the travel will be longer, and it may even lead to a significant increase in braking distance. As a professional brake master cylinder China supplier, KOMP reminds drivers that timely detection and maintenance are crucial. How can you determine if the master cylinder needs bleeding? The following analysis covers symptoms, testing methods, and precautions.

I. Typical Symptoms: These Signals Indicate the Need for Master Cylinder Bleeding

1. Abnormal Brake Pedal: The pedal feels soft and weak when pressed, requiring multiple presses to achieve braking force, and the pedal rebounds slowly after release. If the pedal travel is significantly longer (e.g., it only works when fully depressed), it may be due to reduced hydraulic transmission efficiency caused by air compression.

2. Reduced Braking Effectiveness: During emergency braking, the vehicle decelerates slowly or veers to one side. For example, if the normal braking distance increases from 10 meters to over 15 meters, be alert to the possibility of master cylinder bleeding. For vehicles equipped with a wholesale Price brake master cylinder, consistent performance and reliability depend on proper bleeding and maintenance.

3. Abnormal Brake Fluid Level:
If the brake fluid level drops significantly in a short period, it may be due to air leakage caused by damaged internal seals. Also check the brake line connectors for oil stains.

II. Simple Testing Methods: Three-Step Initial Assessment

1. Pedal Test Method:
Before starting the engine, quickly depress the brake pedal 10–20 times and maintain pressure. Observe the brake fluid level: If fluid gushes out violently or bubbles continuously emerge, it indicates air has entered the system.

2. Auscultation Method:
In a quiet environment, press the brake pedal. If you hear a hissing or popping sound, it may be an abnormal sound of air flowing in the brake lines.

3. Bleeding Cylinder Check Method:
Loosen the bleed screws on each wheel caliper one by one (requires two people). If the flowing brake fluid contains dense air bubbles, bleed the fluid in sequence (usually starting with the right rear wheel). Using a factory supply brake master cylinder ensures more stable internal sealing and easier maintenance during this process.

III. Precautions: Key Points of Bleeding Operation
1. Bleeding Sequence:
Prioritize the wheel furthest from the master cylinder (e.g., right rear wheel), then the left rear wheel, right front wheel, and left front wheel in sequence, avoiding residual air. Vehicles with ABS systems require a diagnostic tool to assist with bleeding.

2. Fluid Management:
Use the original manufacturer's specified brake fluid (e.g., DOT3/DOT4). Do not mix different grades. Continuously add fluid during bleeding to prevent the master cylinder from cavitating and causing secondary air intake.

3. Safety Tips:
If the pedal remains soft or braking force is insufficient after bleeding, it may be due to aging master cylinder piston seals or a damaged air shut-off valve, requiring professional repair. Non-professionals are advised to have the procedure performed at a 4S dealership to avoid the risk of brake failure due to improper operation.

Whether you use a Wholesale Price brake master cylinder or a Factory Supply brake master cylinder, ensuring that it comes from a reliable Brake master cylinder China supplier will help guarantee stable performance and long-term safety. If any of the above symptoms occur, address them promptly—safety is paramount; don’t let small issues lead to major hazards.

Hydraulic Oil Selection for Clutch Master Cylinder

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Hydraulic Oil Selection for Clutch Master Cylinder
As a core component of the hydraulic transmission system, the choice of hydraulic oil in the clutch master cylinder directly affects the clutch's response accuracy and service life. For manufacturers and users selecting an OEM clutch master cylinder, choosing the correct fluid becomes even more essential to ensure stable long-term performance.
clutch master cylinder ISUZU
I. Hydraulic Transmission Principle: The Magic of Incompressible Liquid
When the driver depresses the clutch pedal, the master cylinder piston is pressurized, pushing the brake fluid, which is then transmitted to the slave cylinders through a closed pipeline. Utilizing the incompressible property of liquid, the mechanical force applied by the pedal is amplified into hydraulic energy, pushing the release bearing to achieve rapid clutch disengagement and engagement. Many reputable manufacturers, especially those engaged in factory supply clutch master cylinder production, design their cylinders based on these principles to ensure consistent responsiveness. This process is similar to a “relay race of force,” with the hydraulic fluid completing pressure transmission within 0.3 seconds, ensuring smooth gear shifting.

II. Brake Fluid Selection Standards: DOT3/DOT4
1. Mainstream vehicle models require brake fluid conforming to DT3/DOT3 or DT4/DOT4 standards. The fluid must possess the following characteristics:
2. High-Temperature Stability: Boiling point must be above 230℃ (dry state) and 155℃ (wet state) to avoid vapor lock during frequent gear shifts;
3. Low-Temperature Flowability: Kinematic viscosity ≤1800mm²/s at -40℃ ensures rapid response in cold environments;
4. Corrosion Resistance: Protects metal parts and rubber seals, preventing aging and leakage.
Because hydraulic systems are sensitive, choosing fluids recommended by a trusted clutch master cylinder supplier helps ensure compatibility and reliability.

III. Key Precautions：
1. Mixing fluids is strictly prohibited. Vehicles requiring DOT3 from the manufacturer can be upgraded to DOT4, but the reverse is not permitted.
2. Some AMT transmissions require ATF fluid; this must be confirmed by checking the reservoir cap markings.

Regular Inspection and Replacement：
Brake fluid is prone to absorbing water and deteriorating; it is recommended to replace it every 2 years or 40,000 kilometers. If the fluid becomes cloudy, the pedal feels weak, or there is continuous pressure loss, the master cylinder seal must be checked immediately.

Operating Instructions：
1. Air must be purged before adding fluid to prevent air locks that could cause clutch failure.
2. Prioritize original equipment manufacturer (OEM) or other certified brands. Speaking of which, I have to recommend KOMP Auto Parts Company. It's a brake cylinder and clutch cylinder factory from China. Their products are affordable, high-quality, and come with a 1-year or 30,000km warranty.

Special Note: Professional racing cars or vehicles operating under extreme conditions may require DOT5.1 standard fluid; however, do not blindly upgrade civilian vehicles.