Solution Description
AEROSUN 4800L CGJ5120GQXE5 jetting sewer dredging and cleansing car
The sewer dredging and cleaning vehicle is a type of unique truck to dredge the blocked city pipes in the underground piping or dredge and cleanse up certain piping. It adopts the technologies keeping pace with Jaрan, as a result it has outstanding good quality and its functionality signifies the major-stream product level proper now in produced international locations. With high automation diploma and user-pleasant for operation, the whole truck seems far more specific and sophisticated with relieve of procedure.
Doing work Priciple
one.Attract out the energy by the PTO to electricity on the plunger pumps.
two.Output higher-stress h2o through plunger pimps(up to 190kgf/cmtwo).
3. The higher-strain water will jet out from the sprayer by means of the hose reel program to sort higher-stress jet circulation.
4. The sprayer will be pushed ahead by the the thrust of higher-pressure water. In the meantime, the soil that has been dispersed in the piping will be introduced again into the kiln properly underneath the action of drinking water circulation. In this way, the dredging of pipes can be reached.
1.Technological Efficiency Technical specs
| Chassis | Design | DFL1120B21 |
| Wheel foundation(mm) | 3800 | |
| Motor | ISDe180 fifty, Euro 5 | |
| Power(Kw) | 132 | |
| Displacement(mL) | 4500 | |
| Max. pace(Km/h) | 98 | |
| Proportions | Overall dimension (L × W × H) (mm) | 7400×2480×2760 |
| Wheel base(mm) | 3800 | |
| Front/rear overhang (mm) | 14400/2160 | |
| wheel tread (front/rear)(mm) | 1880/1860 | |
| Approach/departure angle (°) | twenty/thirteen | |
| Quality | GVW(Kg) | 12495 |
| Suppress fat(Kg) | 7715 | |
| Rated load(Kg) | 4585 | |
| Particular system | Drinking water tank potential(L) | 4800 |
| Max. strain (MPa) | twenty five | |
| Max. movement price(L/min) | 240 | |
| Speed of reel pipe(m/s) | ~1.5m/s | |
| Turning Angle of the primary reel (°) | -ninety~+90 | |
| Max. diameter of cleansing pipe(mm) | 1500 |
two. Primary attributes
2.1The entire car adopts large stress plunger pump imported from Italy.
two.2 The higher-strain hoses are also imported by Italian Pratissoli.
2.3 ECOLOGY200 sequence special large strain hose with diameter of twenty*sixty meters, the blasting force is up to 52MPa, and the particular import hose is light-weight in weight, minimal in friction, conserving doing work time and reducing doing work dress in
two.4 Swivel joint and higher strain nozzle are imported from Japan.
2.5 This motor vehicle uses the intermediate shaft to just take the drive,not use the auxiliary motor.On the premise of making certain the operating stress of the total vehicle method, the working noise is decreased and the good quality utilization coefficient of the entire automobile is improved.
2.6 The motor vehicle adopts the rear operation panel to manage the work of the motor vehicle, it can straight handle the motor throttle on the rear panel, operation is much more handy and protected, the rear door supported by air spring can provide operators with a comfy working atmosphere, the layout is far more humanized.
two.7 The drinking water tank is created of stainless metal, which is more sturdy than regular carbon steel and plastic water tank. The quantity of the drinking water tank is ≥4.8m3, and the continuous working time is longer.
2.8 The principal and auxiliary reels have powerful adaptability. The major reel is controlled by hydraulic stress so that they can not only immediately recover the large-force hose, but also rotate back and forth as a total. The rotation angle is a lot more than 90°, which can adapt to much more operate occasions.
two.9 The main reel is geared up with a entire row of hoses to make the higher-pressure hoses a lot more orderly in the recycling method and reduce the doing work depth of operators.
two.10 The major reel is outfitted with a hose cleaning device, which routinely cleans the substantial-stress hose in the course of the recovery approach to hold the hose clean. At the very same time, the auxiliary reel is geared up with high-stress water gun, which can be utilized for cleaning in other occasions.
2.11 The large strain water way, hydraulic method and circuit method undertake or attract classes from the innovative technology of Japan, outfitted with electrical management screen checking instrument and lower limit liquid level alarm signal lamp, to steer clear of the idle managing of substantial force drinking water pump when there is no drinking water.
2.12 The car adopts the modular style, the maintenance is simple and practical, at the same time the pipeline program cover in the cupboard, will not be afflicted by the surroundings, to guarantee the security of use.
|
US $55,000-75,000 / Piece | |
1 Piece (Min. Order) |
###
| Certification: | ISO9000, CCC |
|---|---|
| Emission Standard: | Euro 5 |
| Fuel: | Diesel |
| Condition: | New |
| Trademark: | Aerosun SanLi |
| Origin: | China |
###
| Customization: |
Available
|
|---|
###
| Chassis | Model | DFL1120B21 |
| Wheel base(mm) | 3800 | |
| Engine | ISDe180 50, Euro 5 | |
| Power(Kw) | 132 | |
| Displacement(mL) | 4500 | |
| Max. speed(Km/h) | 98 | |
| Dimensions | Overall dimension (L × W × H) (mm) | 7400×2480×2760 |
| Wheel base(mm) | 3800 | |
| Front/rear overhang (mm) | 14400/2160 | |
| wheel tread (front/rear)(mm) | 1880/1860 | |
| Approach/departure angle (°) | 20/13 | |
| Quality | GVW(Kg) | 12495 |
| Curb weight(Kg) | 7715 | |
| Rated load(Kg) | 4585 | |
| Special device | Water tank capacity(L) | 4800 |
| Max. pressure (MPa) | 25 | |
| Max. flow rate(L/min) | 240 | |
| Speed of reel pipe(m/s) | 0~1.5m/s | |
| Turning Angle of the main reel (°) | -90~+90 | |
| Max. diameter of cleaning pipe(mm) | 1500 |
|
US $55,000-75,000 / Piece | |
1 Piece (Min. Order) |
###
| Certification: | ISO9000, CCC |
|---|---|
| Emission Standard: | Euro 5 |
| Fuel: | Diesel |
| Condition: | New |
| Trademark: | Aerosun SanLi |
| Origin: | China |
###
| Customization: |
Available
|
|---|
###
| Chassis | Model | DFL1120B21 |
| Wheel base(mm) | 3800 | |
| Engine | ISDe180 50, Euro 5 | |
| Power(Kw) | 132 | |
| Displacement(mL) | 4500 | |
| Max. speed(Km/h) | 98 | |
| Dimensions | Overall dimension (L × W × H) (mm) | 7400×2480×2760 |
| Wheel base(mm) | 3800 | |
| Front/rear overhang (mm) | 14400/2160 | |
| wheel tread (front/rear)(mm) | 1880/1860 | |
| Approach/departure angle (°) | 20/13 | |
| Quality | GVW(Kg) | 12495 |
| Curb weight(Kg) | 7715 | |
| Rated load(Kg) | 4585 | |
| Special device | Water tank capacity(L) | 4800 |
| Max. pressure (MPa) | 25 | |
| Max. flow rate(L/min) | 240 | |
| Speed of reel pipe(m/s) | 0~1.5m/s | |
| Turning Angle of the main reel (°) | -90~+90 | |
| Max. diameter of cleaning pipe(mm) | 1500 |
What Is a PTO Shaft?
A PTO shaft is a component that is important for a power take-off (PTO) tractor. There are many different kinds of PTOs, including Italian, German, and North American types. The types are categorized into different series, which will have different features such as bearing diameter, cap-to-cap length, and snap rings.
Power Take-Off (PTO) shaft
A PTO shaft is a high-speed working shaft that provides torque and lift. This is an advantage for machines that lift and lower loads and are often used on construction sites. Often, the operating elements are located outside of the operator’s cabin. A safety system is also present that allows the PTO shaft to automatically disengage if it is not turned on.
A safety retaining band 12 is used to secure the PTO shaft. The retaining band extends axially from the PTO shaft S and includes a hinge. The band may be adjustable in width to ensure a correct clearance from the PTO shaft. If necessary, it may also be secured with a conventional over-center clamp.
The power-take-off (PTO) shaft is a crucial part of a tractor. Understanding how power is transferred from the tractor’s engine to the implement requires a better understanding of how this shaft works. The torque and speed of the PTO shaft is essential to developing and utilizing the power of the tractor. There are many ways to measure torque and speed at the PTO shaft, including using a telemetry or encoder system.
A Power Take-Off (PTO) shaft safety retainer is an inexpensive, dependable, and fully effective device that protects the PTO shaft from entanglement. Its effectiveness will become clear after reading the specification. A power take-off shaft safety retainer is not difficult to install and is a good choice for many applications.
PTO shafts have a dangerous tendency to separate from the driven machinery. This poses a safety hazard because the PTO shaft can continue to whip around while the operator is driving the machine. Additionally, it can be very difficult for the operator to reach the power plant when operating PTO-driven equipment.
Safety chain
The safety chain on your PTO shaft is an important component of your tractor’s safety system. A properly guarded PTO can prevent entanglement with people, tools, and objects. Moreover, it reduces the risk of the PTO shaft becoming detached from the tractor. It also prevents people from stepping over the rotating shaft.
When not guarded, a PTO shaft is extremely dangerous. It can cause serious injuries and even death. Proper safety chains can prevent this from happening and protect livestock from damage to the PTO shaft. If you’re looking to purchase a safety chain for your PTO shaft, be sure to get one that fits tightly.
When properly attached, a safety chain can keep the shaft from swinging when the PTO is engaged. A 540-rpm PTO shaft will make more than two complete revolutions in less than five seconds. That means it can wrap someone in five tenths of a second. And if you try to pull away, you’ll get wrapped even tighter!
Another reason to use a safety chain is to prevent injury from clothing getting caught in the drive shaft. A jacket or a sweater can entangle itself around the PTO shaft and cause a serious injury. The clothing can also trap the injured limb against the shaft. Hence, the chain should be removed as soon as possible after the operation is completed.
A safety chain is an essential part of your tractor’s safety system. It prevents an accident from happening because of improper maintenance. A poorly maintained PTO shaft can result in severe injuries or even death. Properly installed and maintained safety chain can help you prevent any kind of PTO shaft accident.
Universal joint
A bad universal joint can cause a number of problems for your tractor or implement. These issues may include squeaking or clunking noises when you shift gears, or a shuddering sensation when you brake. If you notice any of these symptoms, it is best to take your vehicle to a mechanic right away for a thorough inspection. If not fixed properly, a bad universal joint can separate from the drive shaft and cause major damage to the tractor or implement.
In order to choose the proper universal joint, you must consider the size of your PTO shaft. Some implements have a diameter of 14 inches or more from the hitch point to the end of the input shaft. The longer distance helps prevent the PTO shaft from bottoming out when making sharp turns. It also prevents the two parts of the shaft from detaching during cornering.
Universal joints are used in agricultural and forestry equipment and other vehicles with large number of rotors. They can be made of different materials. The most common is steel or stainless steel. This material can last for many years. A universal joint is an excellent option for small tractors, lawn mowers, and other agricultural equipment.
The universal joint is also very useful when coupling or extending drive lines. It comes with 2 yokes and a cross kit. The yokes measure 6 x 13/8″ spline, while the cross kit measures 30,2 x 92 mm. The universal joint is made to withstand extreme temperatures. It can be easily disassembled and serviced if necessary.
Square rigid shaft
Torsion is a property of a mechanical system that is affected by changes in torsional rigidity. Torsional rigidity is measured as the torque needed to twist one unit of angular measurement over one unit of length. A shaft with high torsional rigidity will provide a stable mechanical interface.
Different shafts may have different types of collars. The most basic one is a sleeve, which is composed of a thick tube with the same diameter as the shaft. The sleeve is attached to each end of the shaft and has threaded inserts to prevent longitudinal movement.
The PTO shaft also has a safety shield on both ends. It helps to prevent accidents by securing equipment to the tractor. It can be found in domestic and metric shapes. The domestic versions are generally round and domestic shaped, while metric versions are available in a bell, football, star, and metric shape.
An CZPT coupling consists of three pieces: a center plastic disc, two encompassing discs, and a flange. These parts are joined together with a ring that is screwed to the shaft. Some couplings feature oil injection points on the coupling. These can supply oil under pressure to the coupling’s annular grooves. This helps it ‘float’ and aids in the removal.
Another type of flexible coupling is the universal joint. These couplings can be made from a variety of materials, such as rubber, braided metal wire, or woven wire. They can be fabricated to withstand various misalignments. But, unlike rigid couplings, flexible couplings are susceptible to shock and vibration.
Economy PTO
Economy PTO shafts are designed to reduce the overall torque and power consumption of a tractor. They can be manually adjusted to engage and disengage the PTO. The cab mounted control/monitoring unit 14 has a switch 19 that selects between the economy and normal driving modes of the PTO. Using the economy mode decreases the engine rpm while using a lower gear ratio to drive the PTO shaft.
Economy PTO shafts come in hydraulic and mechanical versions. Both types are suitable for agricultural tractors. They allow the tractor to operate at a lower rpm, which reduces noise and vibration. They can also be used in a wide range of equipment. The transmission PTO is the oldest type, and is directly connected to the transmission. When the clutch is engaged, it drives the transmission.
Standard PTO shafts are available in various diameters, splines, and speeds. Many implements are designed to be compatible with one or more of these types of PTO shafts. The domestic versions come with a splined front shaft and a square, rectangle, or round secondary shaft.
Another difference between the two types is the number of teeth on the toothed wheel. The economy PTO allows the tractor to run at a lower rpm than the standard PTO. The engine rpm can go as low as 1600 while using the economy PTO. It also helps to reduce noise and vibration in the cab.
The present invention solves these issues and provides an increased level of automation and operator awareness of the PTO function. It also includes a system for detecting the type of PTO shaft and automatically setting the parameters of the control routine.
editor by czh 2022-12-30