"Disease" also occurs on road surfaces, such as gravel. Then the road can only be repaired. The first thought of the maintenance equipment is the synchronous gravel seal truck. CLVEHICLES.COM will work with you to understand the correct operation steps of the synchronous gravel sealing vehicle:

1) Before the operation, the various parts of the truck should be checked: the valves, nozzles and other working devices of the pipeline system can be used normally without failure.

2) After checking that the synchronous sealing truck is free of troubles, drive the truck under the filling pipe, first put all the valves in the closed position, open the small fuel cap on the top of the tank, put the fuel pipe into the asphalt filling, and the fuel is completed Close the fuel cap tightly. The filled asphalt must meet the temperature requirements and cannot be filled too full.

3) After the synchronous chip sealer is filled with asphalt and gravel, start slowly and keep driving at a medium speed to the construction site. During transportation, all platforms are prohibited from standing by people, the power take-off must be out of gear, and the use of burners is prohibited during driving. valve.

4) After being transported to the construction site, if the temperature of the asphalt in the tank body of the synchronous sealing layer cannot reach the spraying requirements. The asphalt must be heated, and the asphalt pump can be turned during the asphalt heating process to achieve a uniform temperature increase.

5) After the asphalt in the tank reaches the spraying requirements, drive the synchronous sealing truck to the rear nozzle and stop at about 1.5-2m from the starting point of the operation. According to the construction requirements, you can choose the front control automatic spraying and the background control manual spraying operation. The intermediate platform prohibits the station person from keeping a constant speed and slamming the accelerator.

6) When the operation is completed or the construction site is changed halfway, the filter, asphalt pump, pipeline and nozzle must be cleaned.

7) After cleaning the last truck every day, the truck must be collected after the operation.

8) All the remaining asphalt in the tank must be put clean.

① Open the asphalt cover, take out the filter and clean it in diesel.

② Check all asphalt valves and air valves, and all must be closed.

③ Close the main air source valve, and turn off the power switch of the front and rear consoles.

④After gathering the left and right nozzles, make sure the hooks are fastened.

⑤Remove residual stone debris from stone gates, spreading rollers and other places

⑥Collect the stone divider plate and the lower slide plate, and lower the slide plate to a high position and fix it.

When it comes to handling heavy-duty loads, efficiency, safety, and versatility are non-negotiable. That’s why our Heavy Duty Adjustable Pallet Hook stands out as a game-changer in material handling. With a massive 4.5-tonne capacity, this robust tool is engineered to tackle the toughest jobs with unmatched reliability.



Why Choose Our Adjustable Pallet Hook?

✔ Fully Adjustable Tines (Up to 1200mm) – Unlike rigid competitors, our pallet hook adapts to various load sizes, making it perfect for uneven or oversized cargo. No more struggling with fixed-length hooks!



✔ Smart Load Balancing – The adjustable lifting ring ensures optimal weight distribution by aligning with the load’s center of gravity. Say goodbye to unstable lifts and hello to smooth, secure operations.



✔ Durable Enamel Finish – Built to last, the corrosion-resistant enamel coating protects against wear and tear, even in harsh industrial environments.



While other pallet hooks offer limited adjustability or lower weight capacities, our solution delivers superior strength, flexibility, and longevity. Whether you’re in warehousing, construction, or logistics, this tool is designed to maximize productivity while minimizing downtime.



Upgrade your lifting operations today with the Heavy Duty Adjustable Pallet Hook—where power meets precision. Get yours now and experience the difference!

Unlock Maximum Efficiency with the Excavator Forestry Timber Grapple



In the demanding world of forestry and construction, every second counts—and so does every piece of equipment. Introducing the Excavator Forestry Timber Grapple—a powerful and versatile tool engineered to elevate your worksite productivity.



Whether you’re sorting debris, handling timber, or managing stone screening, this high-performance grapple is built to tackle it all. Designed for excavators, it delivers a firm, reliable grip for a range of heavy-duty tasks. From precision sorting to light demolition, the Excavator Forestry Timber Grapple offers both strength and control where it matters most.



What sets it apart?

• Multi-Functional Use: Perfect for sorting, timber handling, stone screening, and more.
  
• Powerful Grip: Handles tough jobs with confidence and stability.
  
• Built for Durability: Constructed with robust materials to withstand harsh conditions and continuous use.
  
  Whether you’re clearing a site or sorting timber deep in the forest, this grapple ensures every move is effective and every lift secure. It’s not just an attachment—it’s your worksite advantage.
  
  Choose the Excavator Forestry Timber Grapple. Grip with power. Work with precision.
  

For car aluminium alloy 6061-T6 customized forged wheels, we have focused on it for more than 15 years. Today, let us talk more about forged wheels.

Usually, forged wheel is customized according to clients’ requests, including size, PCD,ET,CB, wheel design and color want. Except this, which car wheel model used for? If your customized wheels have original brake size? Any special change in old car？All these will affect lots by customer’s information to customized sizes. As a experienced wholesale factory for 6061-T6 aluminum alloy forged wheel, we will give some suggestions according to car model you have now to make suitable sizes for clients.

You will ask, what we should offer if i want to make customized forged wheels for my car?

Forged wheel sizes, PCD,ET,CB, wheel designs, car model used for, information are needed.

After getting these, we will give some suggestion to clients to make their wheels.

But for price, we want to say, many factors will affect price, here will show some for reference:

1.Alloy forged wheels designs, for example, we have one-piece forged wheel, two-piece forged wheel and three-piece forged wheel. As everyone knows, more complex designs, more higher price. Below pictures will show you different designs in the order described.

2. Color you want. Popular color is painting or machine face as picture showed which price includes. If you want to do Polished, chrome, two colors, or brushed, price will be higher than normal. If you have any ideas, you can come to us, we can show different price.

3. Special requests, such as caps, engraved logo like this.

Importantly, MOQ for forged wheel is 4 pcs, if you have any query, come to us for talking more.

E-mail:sales09@zwwheels.com/xyp6598@vip.163.com

Whatsapp/Wechat: +86-19951960532

Forged wheels are manufactured through a process called forging, where a solid piece of aluminum alloy is heated and then pressed into shape under extreme pressure.Maybe below picture can make you know more about that:

This method creates a forgedwheel that is not only stronger but also lighter than traditional cast wheels. The result is a product that offers superior performance, durability, and a sleek, modern look.

About 6061-T6 forged wheel, usually we can do three types of forged wheel, we called one-piece, two-piece, three-piece. Here show some forged wheels designs which made and sent to customers to give ideas about different types of forged wheels.

We can do different sizes from 15 inch into 30 inch. Our forged wheels can be done with different colors, such as black, silver, machine face, chrome, polished etc.

If you want to customize, please come to us with below details:

1. Forged wheel sizes, PCD,ET,CB and color you want;

2. Which wheel forged wheel design you want?

3. Which car model you used for these forged wheel?

4. Have special requests about caps, or logo for forged wheel?

Once get your details, we will check with engineer if it is available and offer price for you soon.

Any interests, come to us any time.

E-mail: sales09@zwwheels.com/xyp6598@vip.163.com

Whatsapp/Wechat: +86-19951960532

1. The core difference between the front wheel cylinders and rear brake wheel cylinder
Front wheel cylinder (1-1.5 hours)
Structural advantages: large engine compartment space, simple pipeline layout (such as Toyota Corolla single-side replacement only takes 50 minutes)
Typical time:
▸ Removal of wheel hub/brake pad: 15 minutes
▸ Hydraulic pipeline docking: 20 minutes (need to use a torque wrench to 35N·m)
▸ Air exhaust test: 25 minutes (need DOT4 brake fluid 500ml)

Rear wheel cylinder (2-3 hours)
Complications:
▸ Electronic handbrake motor reset (Volkswagen MQB platform requires ODIS system)
▸ Drum brake spring assembly disassembly and assembly (Nissan Sylphy requires special pliers)
Test case: Ford Focus rear wheel cylinder replacement took 3.2 hours due to parking cable jam

2. Hydraulic wheel cylinder (system difference)
The repair time of the hydraulic wheel cylinder depends on:
Single piston floating type: 1 hour (common in the front wheel of economy cars)
Opposed four-piston type: 1.5 hours (special for performance cars)
Wet multi-piston caliper: hydraulic oil needs to be replaced simultaneously, which takes 2 hours +

3. Special analysis of Ford models
Focus model: Ford Edge (2023 model)
Front wheel cylinder features: dual-piston design, ABS sensor harness needs to be removed first
Difficulty of rear wheel cylinder: EPB electronic parking requires IDS software to execute maintenance mode
Time-saving tips:
Preheat rusted bolts in advance (heat with a hot air gun at 300℃ for 3 minutes)
Prepare Ford WSS-M6C65-A2 standard brake fluid

4. Six variables that affect working hours
Degree of bolt corrosion (can increase 30-90 minutes)
Whether related parts need to be replaced (such as brake pipes)
Workshop equipment level (whether there is a lift/pressure evacuator)
Zone cylinder supply channel (original parts vs. aftermarket parts adaptation time difference)
Brake fluid type (DOT5.1 requires a complete flushing of the system)
Technician certification level (Ford ST technician certification can increase speed by 40%)

Safety tips
After replacement, a 20km/h-80km/h segmented brake test must be performed to ensure balanced braking force distribution. It is recommended to use a decoder to read the ESP system fault code.

Understanding the correct size of your brake master cylinder is essential for vehicle safety and brake performance. Whether you're replacing a Ford master cylinder, upgrading a trailer brake master cylinder, or fitting a custom braking system, measuring the master cylinder correctly ensures compatibility and function.

What Is the Size of a Brake Master Cylinder?
The "size" of a brake master cylinder typically refers to its bore diameter, which affects the volume and pressure of brake fluid delivered to the brakes. Bore sizes are usually measured in inches or millimeters (e.g., 7/8", 1", 25.4mm). 1"=25.4mm.

How to Measure It
Remove the Master Cylinder (If Necessary)
In most cases, you'll need to remove the master cylinder from the vehicle to get an accurate measurement. Be sure to drain any remaining brake fluid safely before removal.

Inspect the Bore Size Marking
Some Top brake master cylinder models have the bore size stamped or cast directly on the body. Look for numbers like “1.00” (indicating a 1-inch bore).

Manual Measurement
If no marking is visible, you can measure the bore directly:
Remove the reservoir (if detachable).
Use a caliper to measure the internal diameter of the cylinder bore.
Make sure to measure at the widest internal point for accuracy.

Check Manufacturer Specifications
If you know your vehicle’s make and model, you can look up the specifications in the service manual or parts catalog to identify the correct master cylinder size.

Why Size Matters
Using the correct size ensures proper brake pressure and pedal feel. For instance, a trailer brake master cylinder must deliver sufficient volume to multiple wheel cylinders or calipers, often requiring a different size than a passenger vehicle master cylinder.

If you really don't know the size of the brake master cylinder, you can consult the brake master cylinder manufacturer KOMP. With 24 years of manufacturing experience , one-year or 30,000 km warranty and 24-hour online service, KOMP has become a trusted name among auto parts retailers.

If your Fiat 500’s clutch feels soft, spongy, or is losing pressure, it may be time to replace the Fiat 500 clutch slave cylinder. This crucial component is part of the hydraulic system that engages and disengages the clutch, and when it fails, gear changes become difficult or impossible. Here’s a step-by-step guide to replacing it safely and efficiently.

Tools & Materials Needed:
Jack and jack stands
Socket and wrench set
Line wrench
Brake/clutch fluid (DOT 4)
Replacement clutch hydraulic slave cylinder
Bleeder kit or vacuum bleeder
Safety gloves and goggles

Step-by-Step Replacement Process:
1. Prepare the Vehicle:
Park on level ground, disconnect the battery, and raise the vehicle securely using jack stands. Remove the front wheels for better access.

2. Locate the Slave Cylinder:
On many Fiat 500 models, the clutch hydraulic slave cylinder is inside the bell housing, integrated with the clutch release bearing. If so, removing the transmission is necessary.

3. Remove the Transmission:
This includes disconnecting the gear linkage, drive shafts, and any wiring or brackets. Unbolt the transmission and carefully lower it using a jack or assistance.

4. Replace the Slave Cylinder:
Disconnect the hydraulic line using a line wrench to avoid damaging fittings. Unbolt the old slave cylinder and install the new one, tightening bolts to manufacturer torque specs.

5. Reassemble the Vehicle:
Reconnect the hydraulic line, reinstall the transmission, and reattach all disconnected parts. Refill the clutch reservoir with DOT 4 fluid.

6. Bleed the Clutch System:
Use a bleeder kit to remove air from the system. Proper bleeding is crucial to restoring pressure.

7. Test the System:
Start the engine and press the clutch. It should feel firm and responsive. Take a short drive to confirm smooth shifting.

Final Tip:
Choose a trusted clutch slave cylinder supplier to ensure durability and performance. If you're not confident handling the transmission removal, it’s wise to seek professional help.

Replacing a Fiat 500 clutch slave cylinder takes time, but with care and the right tools, it’s a manageable task for experienced DIYers.

Advantages of a Rear entry wheelchair conversion mini vans

Rear entry wheelchair conversion mini vans are professionally adapted for wheelchair users, with a wheelchair-friendly access system at the rear. It can be unfolded and folded for storage. The following are the advantages of the Rear Entry wheelchair conversion mini vans over the Side Entry conversion.

 

1、Economic

• Materials and Labor Costs

The rear entry wheelchair conversion of mini vans does not require large-scale cutting or reinforcement of the vehicle's side doors, nor does it require redesign of the vehicle's sliding door track and body support structure, thus eliminating the cost of materials and labor costs.

• Maintenance cost

rear entry wheelchair conversion can maximize the retention of the original body structure, still enjoy the warranty, easy to maintain for a long time.

 

2、Structure and safety

• The fuel tank location is safer

Rear entry wheelchair conversion mini vans' fuel tank is in the front of the vehicle, located between the floor, transmission and engine, and does not need to be moved to the rear of the vehicle as in the case of the side door conversion vehicle, which reduces the risk of fuel leakage that occurs in the event of a collision.

• Fuel Tank Protection

The rear entry wheelchair conversion for mini vans does not require any adjustments to the factory fuel tank protection system, but the fuel tank can be replaced with a heavy-duty galvanized steel tank or skid plate depending on the relationship between the conversion, the chassis, and must be secured to meet the mandatory NHTSA (National Highway Traffic Safety Administration) standards for fuel tank crashworthiness.

• Structural Integrity

Rear entry wheelchair conversion for mini vans only requires the addition of a ramp system at the rear of the vehicle, there is no need to cut into the frame rails of the vehicle, and you can retain the original B-pillar or C-pillar portion of the structure, so the vehicle will still have good rollover protection

• Engine weight remains unchanged

Rear entry wheelchair conversion mini vans The total engine weight of mini vans will not change, the vehicle weight will not increase, the weight is evenly distributed and the center of gravity is more stable.

• Crash prevention test

mini vans' rear entry wheelchair conversion does not change the body structure, so it has an advantage in the side impact test.

 

3、Convenience

• Excellent ground clearance

mini vans' rear entry wheelchair conversion does not require lowering the height of the chassis, and the ramp system is installed directly, allowing the ramp to extend directly to the ground. Compared to side entry conversions, there is no need to install side rails and sacrifice ground clearance.

• Smaller Ramp Angle

mini vans The ramp of rear entry wheelchair conversion will be longer than the ramp of side entry conversion, so its inclination angle will be smaller, generally ≤5°, which is favorable for the disabled wheelchair to be pushed on the ground. Side-entry ramps, on the other hand, can have an angle of inclination of 8°-10° and require additional assistance.

• Wider Ramp Width

mini vans' rear entry wheelchair conversion offers a maximum ramp width of 34 inches, which accommodates 99.9% of current large power wheelchairs or users who need to extend their legs, whereas side entry conversions only offer 30 inches of ramp width.

• Parking Accessibility

Rear entry wheelchair conversion mini vans can be used in narrow regular, accessible, and garage spaces, requiring only 1.5 meters of space to be reserved at the rear of the vehicle to smoothly deploy the ramp. However, side-entry vehicles require at least 2 meters of side space, which is limited for urban use.

 

4、Space utilization and comfort

• Passenger capacity

Rear entry wheelchair conversion mini vans can accommodate up to 7 passengers. On top of retaining the original car's main driver and passenger positions, the second row is configured with a three-seat seat, and the third row has an optional dual flip and fold van seats. The side-entry version can accommodate up to five people, as it takes up space in the side door.

 

 

• Flexible storage

mini vans Rear entry wheelchair modification of the ramp system can be folded and stowed, able to free up cargo space in the rear.

 

 

• User comfort

Rear entry wheelchair conversion mini vans has a large entry and exit space and does not require the wheelchair and occupant to twist sideways, which makes it particularly suitable for wheelchair users with paralysis of the lower limbs or those who need to be immobilized in a supportive position, and supports the user's natural extension of the legs.

 

What are the world's best ambulance manufacturers?

 

1、American Emergency Vehicles

• American Emergency Vehicles is abbreviated as AEV

• AEV's ambulance vehicles are all produced in NC (North Carolina, USA), and it is one of the most extensive ambulance lineups of manufacturers on the market today.

• AEV is a custom manufacturer of ambulance vehicles, primarily Type 1, Type 2, Type 3 and Medium Duty Ambulances.

• AEV joined the REV Group in February 2010 and is one of the brands of the REV Group. REV is an industry-leading manufacturer of specialty vehicle excellence serving firefighting, emergency response, commercial facilities and recreation.

• Traumahawk Telematics, RollTek airbag system is available as an option for ambulance vehicles, and has High-Risk Infection Control Ambulances.

2、Braun Industries, Inc.

• Braun Industries, Inc. was founded in 1961 and has stood for rugged, reliable, superior craftsmanship in ambulance manufacturing since 1972.

• The manufacturing process for ambulance vehicles is done at the Van Wert, Ohio facility.

• Unique innovations such as the EZ Glide™ doors and SolidBody™ manufacturing process ensure the highest level of durability and reliability in the production of ambulance vehicles.

• A dedicated Ambulance Conversion Center to support the safe and customized conversion of ambulance vehicles.

• Equipped with the most advanced manufacturing equipment: engraving machines, workbenches, punching machines, bending machines, aluminum pulse welders, precision TIG welders, laser welders, paint booths, maintenance rooms, lift stations, and paint booths.

3、Crestline Coach, Ltd. Canada

• Crestline was founded in 1975 and is located in Canada.

• Crestline Coach is an excellent commercial bus dealer in Canada and a leading manufacturer of ambulances and specialty vehicles worldwide, with products exported to 38 countries worldwide to date.

• Serving the Fire/Emergency Medical Services (EMS) industry, Crestline Coach provides affordable ambulances and highly customized emergency vehicles.

• Medical Transport Vehicle units are CMVSS/FMVSS compliant and can accommodate up to two standard wheelchairs, a geriatric wheelchair, or a stretcher, and are designed for non-emergency medical transport.

4、Demers Ambulances

• Demers company is the oldest ambulance manufacturer in North America

• Demers company started out as a carriage and four-wheeled wagon store in Canada, and in the early 1900's, formally produced vehicles.

• To date, Demers Ambulances has delivered over 15,000 ambulances worldwide.

• Provides a transparent, visitable production floor where one can understand the entire process of making ambulance vehicles.

5. Excellance, Inc.

• Excellance has a long history and was founded in AL (Alabama) as a comprehensive manufacturing facility.

• Mainly produces aluminum fabrication, welding, painting, electrical and equipment assembly related to medical emergency vehicles

• In recent years, Excellance has seen a dramatic increase in the number of conversions for mid-size chassis ambulances.

6, Frazer, Ltd. 

• Frazer, Ltd was founded in 1956 in Texas and manufactured steel equipment for seismic exploration.

• Beginning in the 1980's, Frazer, Ltd specialized in the manufacture of Emergency Medical Services (EMS) vehicles that work well in mobile clinics, mobile stroke units, and ambulances.

• Factory built and sold direct, low cost, with the best HVAC systems and the best power options.

• EMS vehicles are built with a strong base frame, 3“ x 1.5” base frame tubing is 12.5% larger than the 2“ x 2” base frame tubing commonly used by other manufacturers in the industry.

7. Global Emergency Vehicles

• Global Emergency Vehicles, or GEV for short, was founded in 2010 in Pennsylvania, USA, and is North America's leading provider of new and pre-owned ambulances, rescue vehicles and wheelchair vans.

• Global Emergency Vehicles is a leading provider of new and used ambulances, rescue vehicles and wheelchair vans in North America. -Global Emergency Vehicles offers Type I, II, III, and Medium Duty ambulances, and can refurbish pre-owned ambulances, saving 30-40% of the cost of a new ambulance.

• Global Emergency Vehicles can deliver to any major port in the world and offers extended warranties on ambulances.

8. Horton Emergency Vehicles

• Carl Horton founded Horton Emergency Vehicles in 1968 in Ohio.

• Carl Horton developed the first van ambulance, pioneering the transition from hearse to ambulance transportation.

• Horton Emergency Vehicles introduced the industry's first CPR seating configuration with a center-mounted crib and developed the first combined rescue/ambulance vehicle

• Horton Emergency Vehicles dealers are certified emergency vehicle technicians.

9. Leader Industries

• Leader Industries, located in Manchester, Conn.

• Leader Industries is located in Manchester, Connecticut, USA. It sells GM automotive parts and accessories and is officially licensed to do so.

• Its parts are produced by third-party manufacturers under strict quality control for the restoration and rehabilitation of classic GM car models.

• Can do daily global shipping service.

10、Life Line Emergency Vehicles

• A member of the Ambulance Manufacturers Association (AMD), which produces high-quality ambulances and Emergency Medical Services (EMS) vehicles;

• All vehicles are manufactured in the U.S., with a wide range of ambulances available in the basic, medium, and heavy-duty categories;

• Each ambulance is equipped with a solid state, programmable electrical distribution system Elite G3 Touch System for superior real-time monitoring and high flexibility.

• Proprietary aluminum extrusion technology, labyrinth door construction, double insulated floors and two-piece aluminum crash barriers ensure vehicle durability and safety.

11, Medix Specialty Vehicles, Inc.

• In 2001, Medix Specialty Vehicles was founded in Elkhart, Ind.

• The 134,000-square-foot manufacturing facility is dedicated to developing cost-effective, performance-valued ambulances.

• Medix's ambulances feature simple yet functional electrical systems, vacuum-bonded, insulated and soundproofed walls and frames, and one-piece aluminum doors.

 

12、Miller Coach Company

• Miller Coach Company was officially founded in 1979, and its founders built the first ambulance in 1974.

• Miller Coach Company pioneered safer forward-facing seats, providing easier access and more ample seated workspace.

• It is one of the oldest ambulance manufacturers in the U.S. and is actively involved in social rescue missions.

 

13、Osage Ambulances

• Osage Industries was first named Osage Vans and was founded in 1983, focusing on modified vans.

• In 1985, Osage expanded its ambulance additions to its product line, and in 2001, Osage focused on the production of new ambulances and ambulance modifications.

• Osage has knowledgeable, loyal and reliable dealers, most of whom have worked with Osage for more than 20 years.

• Ensures that customers can get high quality ambulances.

 

 

14. PL Custom Emergency Vehicles

• PL Custom Emergency Vehicles was founded in 1946 in Pompton Lakes, New Jersey.

• PL Custom offers a wide range of modular ambulance models (Medallion III, Titan Medium Duty, and Classic I) and supports ambulance body modifications, multi-brand designs and customization of fire and emergency vehicles.

• PL Custom produces and delivers more than 175 ambulances, rescue vehicles and specialty vehicles annually.

 

15. Road Rescue, Inc.

• Road Rescue's founders focused on marketing features produced by Road Rescue that other ambulance manufacturers did not typically offer.

• Since 1976, Road Rescue has been pioneering new features for ambulance vehicles to keep patients and paramedics safe. safety of patients and paramedics.

• Every Road Rescue ambulance is equipped with chassis door sill plates, WhisperQuiet™ soundproofing and a trapezoidal frame subfloor for durability.

 

16, Wheeled Coach Industries

• Wheeled Coach specializes in more ambulances for all types of emergencies than any other brand.

• Wheeled Coach Industries -Wheeled Coach offers more features than any other brand of ambulance for all types of emergencies: high-strength, ultra-lightweight SafeGuard™ box frame, SafePass™ safety system, Per4Max® restraint system, proprietary corner cover lighting system, EnterSafe™ Top, the only 45-degree lighting system, DuraSeam™ door structure, Cool-Bar™ air conditioning system, ZeroRPM idle mitigation system, SermaGard™ door structure, and a new, more compact, more durable, more durable, more durable, more durable, more durable, more durable, more durable, more durable, more durable, more durable, more durable, more durable, more durable, more durable, more durable Cool-Bar™ Air Conditioning System, ZeroRPM Idle Mitigation System, SermaGard® ceramic-coated bolts and more.