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Semi Trailer Tipper

Semi Trailer Tipper - Used and New Semi Tipper Trailer for Sale

 

Table of Contents

Chapter 1. What is a Semi Tipper Trailer ?

Chapter 2. What is a semi trailer tipper meaning ?

2.1 What are the common types of semi tipper trailers ?

2.2 What are the tonnages of semi trailer tipper?

Chapter 3. Components and precautions of the hydraulic lifting system of semi tipper trailer

3.1 Hydraulic lifting system of semi trailer tipper

3.2 Principles of the hydraulic system of the semi tipper trailer

3.3 Maintenance Specifications for semi tipper trailers Hydraulic Lifting System

3.4 Operating instructions of the hydraulic lifting system of semi tipper trailer

3.5 Precautions for operating the hydraulic lifting system of heavy duty semi trailer tipper

Chapter 4. Different types of semi tipper trailers

Chapter 5. How does a semi tipper trailer work ?

Chapter 6. How to improve the safety of semi trailer tipper ?

 

Chapter 1. What is a Semi Tipper Trailer ?

Semi Tipper trailer is also called semi tipper trailer, dump trucks, dumper trailer, side tipper, Scrap dump Trailer.

In civil engineering, it often works in conjunction with excavators, loaders, belt conveyors and other construction machinery. The semi tipper trailer carriage adopts rear-dump and side tipper trailer self-unloading methods, which improves the efficiency of the bulk cargo transport by the loader. The semi tipper trailer carriage is inclined at a certain angle, so that the cargo in the carriage is unloaded. The power of the dump truck trailer engine is used to complete the dumping mechanism.

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What is a Semi Tipper Trailer ´╝łtipping trailer/dumper trailer´╝ë?

U shape Semi Trailer Tipper for sale

 

Chapter2. What is a semi trailer tipper meaning ?

2.1 What are the common types of semi tipper trailers?

There are four types of semi tipper trailers: rear semi trailer tipper, side tipper trailer, skeleton dump trailer, and flatbed type tipping trailer.

2.2 What are the tonnages of semi trailer tipper?

The semi trailer tipper manufacturer's hydraulic semi tipper trailer can be customized from 15 tons to 80 tons, 80 tons to 120 tons,  120 tons-180 tons of different tonnage according to the different cargoes.

The volume of the semi tipper trailer can be customized according to the needs of the customers. The common volumes are 30 cubic meters, 32 cubic meters, 35 cubic meters, 45 cubic meters, 50 cubic meters, 60 cubic meters, 80 cubic meters and so on. Such as 15m and 20m3 semi tipper trailer for sale.

 

Chapter 3. Components and precautions of the hydraulic lifting system of semi tipper trailer

3.1 Hydraulic lifting system of semi trailer tipper

The semi tipper trailer train is mainly composed of a tractor and a semi-trailer. The tractor is connected by a saddle and a semi-trailer to form a semi-trailer train. The rear semi tipper trailer hydraulic lift system is mainly composed of power take-off (transmission), hydraulic pump, lift valve, pneumatic control valve, limit valve, hydraulic cylinder, hydraulic oil tank, high (low) pressure oil pipe and so on.

3.2 Principles of the hydraulic system of the semi tipper trailer

Semi trailer tipper hydraulic lifting principle: Operate the semi tipper trailer transmission power take-off device to drive the hydraulic pump.The hydraulic pump sucks the hydraulic oil in the hydraulic oil tank through the low-pressure oil inlet pipe and generates high-pressure oil for output.

The high-pressure oil output by the gear pump enters the poppet valve through the high-pressure oil pipe.
The lift valve sends high pressure oil to the oil cylinder or discharges it into the hydraulic oil tank under the control of the air control valve, thereby achieving the functions of lifting, stopping and lowering the hydraulic oil cylinder.

What is a Semi Tipper Trailer (tipping trailer/dumper trailer)?

 

3.3 Maintenance Specifications for semi tipper trailers Hydraulic Lifting System

1. The new hydraulic semi tipper trailer should be slowly raised during the running-in period. In principle, we should control the engine speed at about 1000 rpm, and it should not exceed 1500 rpm after the running-in period;

2. Due to the existence of impurities such as iron filings in the hydraulic system during the running-in of the semi tipper trailers, when the side tipper trailer is lifted about 300 times, we should replace the hydraulic oil and clean the hydraulic oil box in time;

3. The high pressure oil pipe must be replaced every two years. In daily maintenance, if you find that the hose is leaking, damaged or partially swollen or cracked, you should replace it in time;

4. Check the hydraulic oil for discoloration or deterioration every week. If there is any discoloration or deterioration, replace the hydraulic oil in time. Change the oil according to different regions and seasons. Generally, it is more appropriate to change the oil in April and October. When you find that the fuel is insufficient, you should add it in time.

5. The upper and lower brackets of the oil cylinder need to be filled with grease (butter) in time. It is recommended that the oil cylinder be filled with grease once every 120 times or 15 days. After a long period of non-use, you need to refill the grease once again;

6. Check the oil return filter element and air filter element inside the hydraulic oil tank for debris clogged and cleaned every half month, and replace the hydraulic oil tank return filter element and air filter element every six months;

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3.4 Operating instructions of the hydraulic lifting system of semi tipper trailer

(1) TITAN lifting 20/28ft adjustable custom semi trailer tipper hydraulic system lifting operation sequence: Open the tarpaulin or box lid on the trailer——Open the rear door lock——Press the clutch with the transmission in neutral and wait 5 seconds——Hanging low gear (below 4 gears)——Place the handle of the air control valve in the raised position——The semi trailer tipper starts to lift after releasing the clutch, The engine throttle can be properly depressed but it must be controlled within 1500 rpm-when the cylinder reaches the maximum stroke or the limit valve is activated, the air control valve handle is in the stop position.

(2) Semi tipper trailer descending operation sequence: Step on the clutch and wait 5 seconds——Adjust PTO——Adjust transmission gear——Release the clutch——Turn the handle of the air control valve slowly from the stop position to the down position——When you fully lower the semi tipper trailer body, wait for 30 seconds and put the handle of the air control valve in the stop position.

3.5 Precautions for operating the hydraulic lifting system of heavy duty semi trailer tipper

(1) The hydraulic tank of the semi trailer tipper auction is a special lifting cylinder. Don't use the cylinder as a stable support for the semi trailer tipper body.

(2) Do not leave the cylinder exposed to the air for more than 2 hours (more than 30 minutes in humid air) in a lifted state, otherwise it will cause oxidation and rust of the cylinder;

(3) It is forbidden to disassemble and adjust the relief valve on the lift valve, otherwise the hydraulic system will lose its safety protection function and cause an accident.

(4) When the semi trailer tipper load cargo, we should ensure that the front and back and left and right loading are uniform. If you have too much cargo in front, it can overload the hydraulic system.Too much cargo is loaded behind the trailer, which will cause the vehicle to tip over when unloading, and the left and right partial load will easily cause the cylinder to tip over.

(5) When unloading, please make sure that the ground around the light weight tip trailer is solid and flat, keep the triple axle dump trailer stable, and ensure that the main dump truck and the Scrap Tipper Trailer are in a straight line;

What is a Semi Tipper Trailer (tipping trailer/dumper trailer)?

(6) During the semi trailer tipper lifting operation, the operator cannot leave the operating position, and no one can stand or walk in the vicinity of the work area;

(7) During the lifting operation,  the operator must pay attention to the influence of lateral wind, because the long body of the dump semi-trailer will cause the semi trailer tipper to roll over under the effect of lateral wind;

(8) Don't make the height of the cargo exceed the back door.

Be sure to open the rear door locking device before lifting and unloading, otherwise the cargo will be crowded at the rear of the semi trailer tipper and the vehicle will tip over when unloading;

(9) When unloading at temperatures below 0 degrees, it is important to pay attention to whether the cargo frozen, otherwise the rear semi tipper trailer will roll over due to imbalance between left and right when unloading;

(10) Do not move the dump tipper while the semi trailer tipper is in the lifted state, and don't use the emergency braking method to unload sticky goods, otherwise it will cause the tractor tipping trailer to roll over or damage the oil tank;

(11) If the lifting angle of the box reaches about 25 degrees, and the cargo in the box has not been unloaded, please stop lifting and check the cause of stickiness;

(12) If the anticipation that a rollover may occur during lifting, be sure to stop lifting and drop the semi tipper trailer slowly;

What is a Semi Tipper Trailer (tipping trailer/dumper trailer)?

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(13) Wait for about 30 seconds after the schmitt dump tipper body completely lower. Make sure to keep the handle of the air control valve in the stop position. Do not start the heavy duty dump trailer in the lowered position. Do not drive the dump trailers in the lowered position. Otherwise, all the hydraulic oil in the hydraulic cylinder will flow back into the hydraulic tank, causing cavitation and Fuel injection problem.

 

Chapter 4. Different types of semi tipper trailers

There are four types of semi tipper trailers: rear tipping semi trailers, side rock dump semi trailer, skeleton dump trailer, and flatbed type tipping trailer.

The dump trailer manufacturer’s hydraulic tipper trailer can be customized from 15 tons to 80 tons, 80 tons to 120 tons,  120 tons-180 tons of different tonnage according to the different cargoes.

The volume of the tipper semi trailer can be customized according to the needs of the customers. The common volumes are 30 cubic meters, 32 cubic meters, 35 cubic meters, 45 cubic meters, 50 cubic meters, 60 cubic meters, 80 cubic meters and so on. Such as 15m and 20m3 tipper trailer for sale.

Semi tipper trailer:

Semi tipper trailer will help you move and unload bulk cargo in a very simple and effective way. Especially when dealing with large jobs. Through carefully designed unloading mechanism, operation safety can be well maintained.

End dump trailer are also called rear dump trailers. They are usually used to carry building materials such as sand, stones, ore, and scrap iron.

Lifting principle: The tractor gearbox uses an external power take-off to pressurize the hydraulic oil pump. The hydraulic oil pump controls the hydraulic oil pressure to achieve the lifting or lowering of the hydraulic cylinder. Generally, it can be fully lifted in 30 seconds to achieve unloading.

It is important to note that the length of the dump truck trailer cannot exceed 12m. Because the roadbed is not hard enough, the longer it is, the easier it is to overturn and cause the end dump trailer to be scrapped.

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Side tipper trailer:

The Side tipper trailer is designed to fall sideways for a reason, and you may be forced to unload in areas where there is not enough space.

In this case, you can use side dump trailer to help save space. The load capacity of the side tipper trailer may be greater than that of the end dump trailer.

End dump trailer: its body length can be 8 meters to 12 meters, according to customer needs.

Side tipper trailer: suitable for large workplaces, its maximum carrying capacity can reach 80-100tons.

Dump truck

1. Mine place: According to your requirements, the engine can choose 290 ~ 420hp. Choosing a short wheelbase improves the strength of the frame and the passability of the hydraulic dump trailer. For the self-unloading system, you can choose mid-top or front-top.

2. Urban buildings: These dump truck trailer usually drive on urban roads with a travel distance of less than 200 km. 336hp or 380hp engine power is the best choice. Choose 6 × 4 or 8X4 tractor according to the load capacity.

3. For transportation distances over 200 kilometers, it is best to use 8X4 to load more goods.

Precautions:

In the process of connecting the tractor to the semi tipper trailer, attention should be paid to the connection between the tractor and the end dump trailer in all aspects, mainly in the connection between the traction seat and the traction pin and the connection of the electrical circuit.

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Chapter 5. How does a semi tipper trailer work ?

The semi tipper trailer for sale train is mainly composed of a tractor and a semi-trailer. The tractor is connected by a saddle and a semi-trailer to form a hydraulic dump trailer train. The rear dump trailer hydraulic lift system is mainly composed of power take-off (transmission), hydraulic pump, lift valve, pneumatic control valve, limit valve, hydraulic cylinder, hydraulic oil tank, high (low) pressure oil pipe and so on.

 Semi Tipper Trailer for Sale hydraulic lifting principle: Operate the tractor tipper trailer transmission power take-off device to drive the hydraulic pump. The hydraulic pump sucks the hydraulic oil in the hydraulic oil tank through the low-pressure oil inlet pipe and generates high-pressure oil for output.

The high-pressure oil output by the gear pump enters the poppet valve through the high-pressure oil pipe.

The lift valve sends high pressure oil to the oil cylinder or discharges it into the hydraulic oil tank under the control of the air control valve, thereby achieving the functions of lifting, stopping and lowering the hydraulic oil cylinder.

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Chapter 6. How to improve the safety of semi trailer tipper ?

Although hydraulic semi tipper trailer owners drive carefully, traffic accidents still occur. In traffic accidents, the most frightening thing is hydraulic tipper trailer. Due to the high quality, difficult braking, and large blind spots, the loss caused by accidents is unimaginable. However, as long as the safety performance of the hydraulic tipper trailer is in place, the safety is still guaranteed.

Brake configuration

The end dump trailer has a heavy weight and long braking distance, especially after loading the cargo. However, in the current semi trailer tipper, there is no upgrade of the semi trailer tipper in this configuration, which makes the safety performance unchanged. The brake pads of the semi trailer tipper have been greatly upgraded in this respect, and they are also equipped with an ABS anti-lock brake system, which makes the braking distance of the semi trailer tipper shorter and the safety more guaranteed.

Tire pressure monitoring configuration

As the only part of the semi tipper trailer that contacts the ground, the tire pressure actually affects the safety of the vehicle to a large extent, but the dump truck transportation generally has a long working cycle, and the driver will be very tired after working for a long time, so I will not pay attention to these details. The change of vehicle tire pressure will affect the fuel economy and safety of the vehicle. If the tire pressure is not kept within the normal range in time, it may cause an increase in fuel consumption or a tire burst.

The driver can keep track of the tire pressure of the vehicle at any time, so as to adjust in time, so as to avoid the loss caused by the tire pressure being too high or too low, and driving is safer.

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Anti-rollover configuration

Hydraulic semi tipper trailer rollover is a common traffic accident. The body of the hydraulic tipper trailer is not easy to control and it is difficult to turn. There are not many rollover accidents. Moreover, in rainy or snowy days, the driving conditions are complicated and problems are more likely to occur.

The front and rear axles of the hydraulic tipper trailer chassis are now equipped with stabilizer bars to prevent rollover, which greatly improves safety performance, and there is also a lateral dual hydraulic shock absorber under the cab, which also has the prevention Roll function.  

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