Product Description

PRODUCT DESCRIPTION
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DOUBLE TIPPER SEMI TRAILER TIPPING WAYS MADE BY REQUEST
AXLE NO.		AXLE LOCATION		TIRE NO.	LENGTH	RATING CAPACITY
1		REAR		4	4000-7500MM	15TONS
2		1+1		8	7500-12500MM	40TONS
3		1+2		12	12500-15000MM	60TONS
4		2+2		16	15000-18000MM	80TONS
SUSPENSION			AMERICA TYPE MECHANICAL SUSPENSION
	WHEEL		11:00 R20
	TURNTABLE		DIAMETER IS 1100MM
	TRACTION HOOK		DN50
	TRACTION BAR		LENGTH IS 1.4M
	DIMENSIONS(LXWXH)		7500-18000×2500×1500MM
	STEEL SPRING		10/10 PIECES PER AXLES
TIRE:
	THE MATERIAL OF  MAIN BEAM		THE HEIGHT OF THE BEAM IS420MM,UPPER PLATE IS 12MM*140,DOWN PLATE IS 12*140MM,MIDDLE PLATE IS 6MM(STRICTLY).MADE OF Q345
	PLATFORM PLATE		3MM CZPT PLATE
BRAKE:			WABCO VALVE
	BRAKE		KEMI BRAND OF CHINA
	BRAKE CHAMBER		TWO DOUBLE AND TWO SINGLE CHAMBER( TKL BRAND  )
	ABS SYSTEM		WITH
ELECTRICAL:
	VOLTAGE		24V
	RECEPTACLE		7 WAYS(7 WIRE HARNESS)
LIGHT COLOR:			(LED LIGHT)
	SIDE MARKER LAMP		ORANGE
	REAR LAMP		RED
	TURN SIGNAL LAMP		ORANGE
MISCELLANEOUS:
	PAINTING		CAN BE CHOOSE FREELY
	MARKING		ACCORDING TO THE REQUIREMENT OF THE BUYER
	SIDE GUARD		ACCORDING TO THE REQUIREMENT OF THE BUYER
	TOOLS BOX		ONE PIECES OR ACCORDING TO THE BUYER(1M LENGTH)
	WATER TANK		THE SIZE CAN BE CHOOSE FREELY.

PRODUCTION & DETAILS
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     COLOR & AXLE QTY CAN BE MADE BY CLIENT NEED AFTER CONTACTING OUR SALES

RELATED PRODUCTS
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CASES FOR EXPORTING
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FAQ
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1. How To Buy From Us ?

– You Can Select The Desired Products From Our Online Shop,

A. Clicking Our Sales Manager To Confirm The Model;

B. Telling Our Sales Manager Special Request If You Have;

C. Confirmed The Quantity And Price On The Desired Model;

D. Confirming The Terms Of Delivery (Fob/Cfr/Cif/Daf.. Etc By Mutual Agreement);

E. Our Sales Manager Can Issue You The Commercial Invoice On Agreement;

F. 1^st Down Payment 30% On Total Invoice Value Should To Paid Us By Tt/Online Upon The Invoice Issuing.

G. Our Factory Will Finish The Production According To The Agreed Production Time.

H. Final Payment Will Be Paid After We Showing All Production As Per Clients’ Need.

I. Shipment Arrange And Final Document Arrange To Customer.

2. What’s The Guarantee Period On Our Products ?

– All Products We Export Has 1 Year Guarantee Period, And For The Beam Is Lifetime Promise. As Exporting Experience For Years, All Products From Our Factory Can Meet The Exporting Country’s Standards On Vehicles, All Vehicles Will Be

Built Upon The Related Countries’ Road Condition, And Our Sales Manager Will Provide Customer The Best Suggestions Before Placing The Order. If Some Easy Weary Small Parts, We Can Offer Free In 6 Months.

3. If Customized Service Provided ?

– Yes, Please Contact Our Sales Manger, We Can Offer Customized Service On Vehicle Design / Painting, Etc.

– Oem Available

4. If Our Vehicle/Trailer Can Couple With Your Tractor Head ?

– 90% Of The Truck In The Market Can Coupling With Our Vehicle, As Howo, Shacman, Beiben, Volve…

– If Other Brand Truck Head, Please Inform Our Sales Manager Before Order Placing, We Need To Adjust The Height And Overhang To Couple With The Using Truck.

5. Whats The Time For Delivery & Arrival  ?

– If Standard Model We Have In Stock Can Ship It Out Within 10 Days After Payment.

– If It Belongs To Customize Series, Ordinary Cases In 15 Days Can Be Finished For Shipment.

– For Asian Countries, Ship Can Be Reached In 1-2 Weeks, If For African & Mid East & European Countries, 25 Workdays Will Be Achieved.

6. If We Can Provide Terms For Reducing Your Import Duties ?

– Yes, Please Contact With Us, We Are Nationalized Manufacture With Tax Reduction, Will Also Offer You The Best Way For Import Duty Reduction.

PACKING &SHIPPING
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COMPANY INFORMATION
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TRADE SHOW
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CONTACT US
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The Benefits of Spline Couplings for Disc Brake Mounting Interfaces

Spline couplings are commonly used for securing disc brake mounting interfaces. Spline couplings are often used in high-performance vehicles, aeronautics, and many other applications. However, the mechanical benefits of splines are not immediately obvious. Listed below are the benefits of spline couplings. We’ll discuss what these advantages mean for you. Read on to discover how these couplings work.

Disc brake mounting interfaces are splined

There are 2 common disc brake mounting interfaces – splined and six-bolt. Splined rotors fit on splined hubs; six-bolt rotors will need an adapter to fit on six-bolt hubs. The six-bolt method is easier to maintain and may be preferred by many cyclists. If you’re thinking of installing a disc brake system, it is important to know how to choose the right splined and center lock interfaces.

Aerospace applications

The splines used for spline coupling in aircraft are highly complex. While some previous researches have addressed the design of splines, few publications have tackled the problem of misaligned spline coupling. Nevertheless, the accurate results we obtained were obtained using dedicated simulation tools, which are not commercially available. Nevertheless, such tools can provide a useful reference for our approach. It would be beneficial if designers could use simple tools for evaluating contact pressure peaks. Our analytical approach makes it possible to find answers to such questions.
The design of a spline coupling for aerospace applications must be accurate to minimize weight and prevent failure mechanisms. In addition to weight reduction, it is necessary to minimize fretting fatigue. The pressure distribution on the spline coupling teeth is a significant factor in determining its fretting fatigue. Therefore, we use analytical and experimental methods to examine the contact pressure distribution in the axial direction of spline couplings.
The teeth of a spline coupling can be categorized by the type of engagement they provide. This study investigates the position of resultant contact forces in the teeth of a spline coupling when applied to pitch diameter. Using FEM models, numerical results are generated for nominal and parallel offset misalignments. The axial tooth profile determines the behavior of the coupling component and its ability to resist wear. Angular misalignment is also a concern, causing misalignment.
In order to assess wear damage of a spline coupling, we must take into consideration the impact of fretting on the components. This wear is caused by relative motion between the teeth that engage them. The misalignment may be caused by vibrations, cyclical tooth deflection, or angular misalignment. The result of this analysis may help designers improve their spline coupling designs and develop improved performance.
CZPT polyimide, an abrasion-resistant polymer, is a popular choice for high-temperature spline couplings. This material reduces friction and wear, provides a low friction surface, and has a low wear rate. Furthermore, it offers up to 50 times the life of metal on metal spline connections. For these reasons, it is important to choose the right material for your spline coupling.

High-performance vehicles

A spline coupler is a device used to connect splined shafts. A typical spline coupler resembles a short pipe with splines on either end. There are 2 basic types of spline coupling: single and dual spline. One type attaches to a drive shaft, while the other attaches to the gearbox. While spline couplings are typically used in racing, they’re also used for performance problems.
The key challenge in spline couplings is to determine the optimal dimension of spline joints. This is difficult because no commercial codes allow the simulation of misaligned joints, which can destroy components. This article presents analytical approaches to estimating contact pressures in spline connections. The results are comparable with numerical approaches but require special codes to accurately model the coupling operation. This research highlights several important issues and aims to make the application of spline couplings in high-performance vehicles easier.
The stiffness of spline assemblies can be calculated using tooth-like structures. Such splines can be incorporated into the spline joint to produce global stiffness for torsional vibration analysis. Bearing reactions are calculated for a certain level of misalignment. This information can be used to design bearing dimensions and correct misalignment. There are 3 types of spline couplings.
Major diameter fit splines are made with tightly controlled outside diameters. This close fit provides concentricity transfer from the male to the female spline. The teeth of the male spline usually have chamfered tips and clearance with fillet radii. These splines are often manufactured from billet steel or aluminum. These materials are renowned for their strength and uniform grain created by the forging process. ANSI and DIN design manuals define classes of fit.

Disc brake mounting interfaces

A spline coupling for disc brake mounting interfaces is a type of hub-to-brake-disc mount. It is a highly durable coupling mechanism that reduces heat transfer from the disc to the axle hub. The mounting arrangement also isolates the axle hub from direct contact with the disc. It is also designed to minimize the amount of vehicle downtime and maintenance required to maintain proper alignment.
Disc brakes typically have substantial metal-to-metal contact with axle hub splines. The discs are held in place on the hub by intermediate inserts. This metal-to-metal contact also aids in the transfer of brake heat from the brake disc to the axle hub. Spline coupling for disc brake mounting interfaces comprises a mounting ring that is either a threaded or non-threaded spline.
During drag brake experiments, perforated friction blocks filled with various additive materials are introduced. The materials included include Cu-based powder metallurgy material, a composite material, and a Mn-Cu damping alloy. The filling material affects the braking interface’s wear behavior and friction-induced vibration characteristics. Different filling materials produce different types of wear debris and have different wear evolutions. They also differ in their surface morphology.
Disc brake couplings are usually made of 2 different types. The plain and HD versions are interchangeable. The plain version is the simplest to install, while the HD version has multiple components. The two-piece couplings are often installed at the same time, but with different mounting interfaces. You should make sure to purchase the appropriate coupling for your vehicle. These interfaces are a vital component of your vehicle and must be installed correctly for proper operation.
Disc brakes use disc-to-hub elements that help locate the forces and displace them to the rim. These elements are typically made of stainless steel, which increases the cost of manufacturing the disc brake mounting interface. Despite their benefits, however, the high braking force loads they endure are hard on the materials. Moreover, excessive heat transferred to the intermediate elements can adversely affect the fatigue life and long-term strength of the brake system.