China Best Sales Chinese Tractor Factory Supply Agricultural Machinery 180 HP Tractor Four Wheel Agriculture Tractor, Farm Tractor 180HP 4WD wholesaler

Product Description

 

Our Advantages

Sales rank:China’s top three.

Sample: Support sample order.

OEM: Support technical changes.

Free train: plant training on installation and maintenance techniques.

QC: Quality inspection before delivery for each unit.

Our Catalog

Product Description

 

Our have multiple models Four wheel tractor of power.#12HP  #15HP #18HP #20HP #22HP  #25HP  #28HP  #30HP  #35HP  #40HP  #45HP  #50HP  #60HP  #70HP.

Farm tractor diesel engine has simple and compact structure, manipulate, light weight, can be widely used for various field. like small farmland, vineyards, flower garden, greenhouse particularly ideal for mountainous field.

HangZhou LANSU TRACTOR
#12HP  #15HP #18HP #20HP #22HP  #25HP  #28HP  #30HP  #35HP ,
multifunction, reliable quality, affordable
Can be equipped with variety of agricultural tools for different farming works
Famous and high-quality engine, strengthen chassis, strong power
Power emission upgrade, more advanced performance, low fuel consumption, high reliability
Easy operation, few maintenance
Can design and produce the tractors in OEM

Multi cylinder tractor
#25HP  #28HP  #30HP  #35HP  #40HP  #45HP  #50HP  #60HP  #70HP.
 
HangZhou Lansu ,tractor use famous s brand front drive axle so that quality is  highly reliable.
Adopting a new type of high pressure lifter makes the work more convenient and flexible.
 
Equipped with external double oil cylinders, the working effect is better.

Product Parameters

 

 

 

Accessories and Tools

Farming tools for Farm tractor
Farm tractor is a all-powerful agricultural machinery.lt can help farmers land consolidation (plought,rotary tillaqe, scarification,ditching,ridqing, earth up,grass mower Paddy field beating etc).
Crop planting and seeders (wheat, , corn, soybean seed, peanut, planting potatoes, vegetables eto Harvest (rice, wheat harvest, corn , peanut, potatoes, sweet potato Onions, ginger, qarlic).
The other management of land, water, spray, fertilization, paddy field operation etc).

Packaging & Shipping

 

Company Profile

With more than 20 years of industry experiences, our international trade headquarters located in port city -HangZhou, machines produced in HangZhou, HangZhou, HangZhou, ZheJiang China. There are 7 series with over 60 various of farming machines available including power tiller, walking tractor, 4 wheel tractor, spray machine, thresher and supporting farm tools,such as rotary tiller,plow,harrow,front loader,backhoe,grass bander, trailer,pump,corn planter,corn harvester and reaper. Already passed the international certification agency -S G S certification,technical person can be sent abroad. In the field of farming machinery,we can meet diverse customer needs by advanced technology and most popular agricultural machine.Exported to more than 40 countries especially South America,eastern Europe,middle america and we are quality supplier of assistance to agricultural machinery project in africa. with prefect One-stop agricultural machinery products service system we get nice reputation. We are committed to creating benefit for our customers and our goal is to allow farmers in the world to enjoy reliable, quality, affordable complete set of agricultural machines.
3. Our commitments:
a. With us, your funds is safe.
b. At least 12 months warranty, quality inspection before shipment.
c. Factory direct supply farming machinery and support you earning more money.
d. Near the port, rapid production and without M O Q, on time delivery.
e. OEM available, providing customized feature machine to enlarge market share.
f. Quick answer in 10 minutes.
Affordable price, reliable quality, enjoys farming.

 

We have many models about the machine, if you are interested, we will send the catalogue and details for you, please send the enquiry.thanks.

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MODEL  LS-Mini tractor 12hp
Engine Model 195
Type 1cylinder,4-stroke,horizontal,water-cooled,diesel
Cooling Mode Condenser (Radiator)
Power 12hp
Combustion System Direct Injection
Cylinder Bore 92mm
Piston Stroke 95mm
Compression Ratio 18:01
Rated Speed 2400rpm
Fuel Efficiency: ≤257gl/kw.hr
Displacement 0.632
Fuel Tank Capacity 8L
Water Tank Capacity 2L
Net Weight 112kg
Gross Weight 122
Overall dimensions:(L×W×H) 2140×905×1175mm Without tiller
Overall dimensions:(L×W×H) 2600×1000×1175mm With tiller
Front wheel size 5.00-12
Back wheel size 7.50-16
Ground clearance 180mm
Working weight  490kg
Transmission style Belt transmission
Steering style Steering wheel power steering system
Brakes Two side wheel brake
Starter Electric start/Hand crank
Seat Adjustable 
Gear style (3+1)*2; 6 Forward, 2 Reverse
Speed    Forward 1.68, 2.61, 4.22, 6.79, 10.57, 17.08
Reverse 1.29, 5.22
Rotary tiller Transmission Type Middle Gears Transmission, or side gears transmission
Width 1000mm Adjustable
Number of blades 18-20pcs
Working depth 150-250mm
Up and down control  Hydraulic system

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Model LS-Small tractor 25hp
Wheel drive 4×2
Dimensions 2700×1400×1400
Weight(kg) 950-1010
Front wheel(mm) 900,1000,1100,1200 adjustable
Rear wheel(mm) 960,1000,1100,1200,1300 adjustable
Wheel base(mm) 1400
Min. ground distance(mm) 350
Gear shift 6+1
Tyre size 9.5-20/500-14
ENGINE Type
Rated power(kW) 18.32kw
Rated speed (r/min) Water cooled,vertical,4 stoke and direct injection
Start Electric
Transmission 2200
Clutch single ,dry friction, single clutch
Connection/PTO 3×2+1
   
  3 point suspension/ Rear P.T.O  540

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MODEL LS- Middle tractor 50hp
Horsepower&Drive Type 50hp, 4×4
ENGINE  
Engine Model 50HP
Type Vertical, Water-Cooled, Four Strokes, Direct in Injection
Rated Output(kW) 36.8
TRACTOR PARAMETER  
Dimension L*W*H (mm) 3558*1500*2245
Wheel Base (mm) 1900
Wheel Tread F/R(mm) 1060/1100
Min Ground Clearance(mm) 300
TRANSMISSION  
Gear Shift 8F+2R
Clutch Type Dry Single-stage 
RUNNING SYSTEM  
Tire F/R 650-16/11.2-24
Steering Hydraulic Steering
Brake Toe Type
Park Brake Latch Pedal
WORKING SYSTEM  
Hitch Partial Separated Type, 3-Point hydraulic hitch,Category 1
Max. Lift Force(N) ≥6300
Rear PTO Rear Rectangle Spline, 6 Teeth, 540/720rpm
We have many models about the machine, if you are interested, we will send the catalogue and details for you, please send the enquiry.thanks.

###

MODEL  LS-Mini tractor 12hp
Engine Model 195
Type 1cylinder,4-stroke,horizontal,water-cooled,diesel
Cooling Mode Condenser (Radiator)
Power 12hp
Combustion System Direct Injection
Cylinder Bore 92mm
Piston Stroke 95mm
Compression Ratio 18:01
Rated Speed 2400rpm
Fuel Efficiency: ≤257gl/kw.hr
Displacement 0.632
Fuel Tank Capacity 8L
Water Tank Capacity 2L
Net Weight 112kg
Gross Weight 122
Overall dimensions:(L×W×H) 2140×905×1175mm Without tiller
Overall dimensions:(L×W×H) 2600×1000×1175mm With tiller
Front wheel size 5.00-12
Back wheel size 7.50-16
Ground clearance 180mm
Working weight  490kg
Transmission style Belt transmission
Steering style Steering wheel power steering system
Brakes Two side wheel brake
Starter Electric start/Hand crank
Seat Adjustable 
Gear style (3+1)*2; 6 Forward, 2 Reverse
Speed    Forward 1.68, 2.61, 4.22, 6.79, 10.57, 17.08
Reverse 1.29, 5.22
Rotary tiller Transmission Type Middle Gears Transmission, or side gears transmission
Width 1000mm Adjustable
Number of blades 18-20pcs
Working depth 150-250mm
Up and down control  Hydraulic system

###

Model LS-Small tractor 25hp
Wheel drive 4×2
Dimensions 2700×1400×1400
Weight(kg) 950-1010
Front wheel(mm) 900,1000,1100,1200 adjustable
Rear wheel(mm) 960,1000,1100,1200,1300 adjustable
Wheel base(mm) 1400
Min. ground distance(mm) 350
Gear shift 6+1
Tyre size 9.5-20/500-14
ENGINE Type
Rated power(kW) 18.32kw
Rated speed (r/min) Water cooled,vertical,4 stoke and direct injection
Start Electric
Transmission 2200
Clutch single ,dry friction, single clutch
Connection/PTO 3×2+1
   
  3 point suspension/ Rear P.T.O  540

###

MODEL LS- Middle tractor 50hp
Horsepower&Drive Type 50hp, 4×4
ENGINE  
Engine Model 50HP
Type Vertical, Water-Cooled, Four Strokes, Direct in Injection
Rated Output(kW) 36.8
TRACTOR PARAMETER  
Dimension L*W*H (mm) 3558*1500*2245
Wheel Base (mm) 1900
Wheel Tread F/R(mm) 1060/1100
Min Ground Clearance(mm) 300
TRANSMISSION  
Gear Shift 8F+2R
Clutch Type Dry Single-stage 
RUNNING SYSTEM  
Tire F/R 650-16/11.2-24
Steering Hydraulic Steering
Brake Toe Type
Park Brake Latch Pedal
WORKING SYSTEM  
Hitch Partial Separated Type, 3-Point hydraulic hitch,Category 1
Max. Lift Force(N) ≥6300
Rear PTO Rear Rectangle Spline, 6 Teeth, 540/720rpm

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 two 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.
splineshaft

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.
splineshaft

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 two 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 three 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.
splineshaft

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 two 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.