Product Description

HangZhou lianggong forging co.,ltd. located in HangZhou economy and technology development zone, just 10 km away from HangZhou longwan international airport. The factory was founded in 1985,is a private factory with more than 200 people, of which,2 are senior engineer, 30 are technician, it takes 30000 square meters of floor space, the annual production of the factory reach 9000 tons, annual sales volume amout to USD16 million in 2015.

After more than 30 years of development, the factory has grown into one of the largest china forging factory which is integrated with forging,machining,heat treatment and surface treatment, it has passed ISO9001:2008 and ISO/TS16949 certification of quality management system, the products are exported to USA,Japan,Spain,Germany,Russia,Thailand and so on, these products can be applied in the field of construction machinery,agriculture machinery,mining equipment,railway,vehicle,Petrochemical  etc, receiving highlevel recognition from the endusers, regarding the detailed information of our factory, welcome you to contact with us, thank you!

Product Application Fields              
Construction Machinery                    
Agriculture Machinery                  
Mining Equipment                     
Higher-Speed Rail                        
Automobile Industry                     
General Machinery                     
Research and Development                                              
CAD Software                                                
3D Solid Modeling 
Carbon Steel                            
Alloy Steel                             
Stainless Steel                           
Heating Equipment                        
Electric Intermediate Frequency Furnace      
 Forging Equipment                       
2500Ton Double Disc Friction Press         2500
1600Ton Double Disc Friction Press         1600
1000Ton Double Disc Friction Press         1000
630Ton Double Disc Friction Press           630
400Ton Double Disc Friction Press           400
Sawing Machine                            
Shot Blasting Machine                      
Air Hammer                              
Forging Weight Range:.05kg-100kg        
Heat Treatment Equipment                                   
Electric heating furnaces with precise computerized         ,
temperature control to achieve desired hardness and      
mechanical properties.                             .
H2o/Oil/Polymer quenching pool with mechanical  
Propeller agitation.
Induction/Flame hardening equipment.                
Machining Equipment                                 
CNC Center                                        
CNC Milling Machine                                
CNC Drilling Machine                               
CNC Lathe                                        
Grinding Machine                                    
Wire Cutting Machine                               
Electric Pulse Machine                              
Inspection Equipment                                    
Immediate-Reading Spectrometer                               
Hydraulic Universal Testing Machine                                                  
Rockwell Hardness Tester                                 
Brinell Hardness Tester                                  
Vickers Hardness Tester                                 
Metallographic Analyzer                                   
   Magnetic Particle Tester                                    
Ultrasonic Tester                                        
Infrared Thermometer                                     
Certification of Quality Management System    

one. Are you a legitimate producer?Indeed, all products showed in our web site are created in our ISO9001:2015 qualified factory We are also a business registered by China Customs with the proper to export and import.  

two. I want to keep our design and style in self confidence can we signal NDA?Certain, to safeguard customers’ profit is our compulsory responsibility, signed NDA would be valid to both of us.. 

three. What must I offer you to get your quotation?Make sure you offer you us your comprehensive details for the merchandise, such as drawings with Second/3D by software Pro/E, Car CAD, SolidWorks, UG and many others as well as resources, surface remedy, amount, package deal. Any special specifications need to be highlighted specifically for tolerance.  

four.How long does it get to get samples?
20 doing work days,the lead time is the standard manufacturing time period and does not consist of the transportation time.
we can supply free samples with considerably less quantity,but consumers need to have to pay out shipping cost.

five.How prolonged is the producing lead time?
Mass Creation:30-forty five functioning times following sample acceptance by yours.The guide time is the basic manufacturing period with out the transportation time.
We could make some specific manufacturing arrangement efficiently if consumer has urgent require.

6.How long does it consider to ship goods from China by sea?
It requires about 5 months to European ports additionally 1 week customs clearance, so you can get the container inside 6 to 7 weeks.It takes about 2 weeks to east coastline and 3 weeks to west coastline US ports.All sea goods are delivered from HangZhou Port.

seven.How prolonged does it take to ship items from China by air?
It requires about 7 days to all main locations.

8.What are the payment phrases?
Payment terms are negotiable and will enhance for extended term clients.For the duration of the initial levels, we ask for fifty% of tooling charge in progress with the harmony payable on acceptance of samples.Manufacturing orders can be negotiable.We prefer 30% deposit and the harmony by T/T before sails.But at times T/T15 days soon after sails would also suitable.

nine.New solution improvement procedure
Obtained tooling order and sample purchase with 50% deposit—Hold a meeting with the relation dept.To make sure the creating timetable—Design mould, fixture and gauge and making them in our manufacturing unit—mould.fixture and gauge generating—generating samples—accredited from client-getting materials-forging-warmth remedy-shot blasting-machining-Inspection-package deal—delievry

10.Which nations do you export to?
Now largely export to U.S.A, Germany, France, Italy, Uk, Brazil, Swedish, Japan, Korea, Middle east of Asia, Thailand and so on.

11.Can we visit the manufacturing unit to perform an audit?
Indeed, you are welcome to pay a visit to our factory.

twelve.How to handle the complains?
–If happen any issues after shipping and delivery,remember to just display us pictures and element compliants factors, we will verify with the production department and QC division Instantly and give you ideal solving answer which agreed by both of us,additionally we will bear all the expense (which includes shipping price).

All parts are  produced in accordance to customer’s drawings or samples.If you have any parts to be manufactured, remember to come to feel cost-free to ship your kind drawings/samples to us.Technological drawings like content mark, Solution bodyweight, Obtain amount.The comprehensive info will aid us rapidly estimate the exact and sensible price tag for you.


Tips For Maintaining Your Tractor Parts

In this article, we’ll cover some important tips for maintaining your tractor parts. Read on to learn about clutches and CZPT fittings. We’ll also discuss what tractor parts need to be repaired and how to ensure your equipment stays up and running for years. Also, we’ll discuss preventative maintenance and how to choose the right tractor parts company. This will ensure you’ll never have to replace your parts if you experience a problem.


Maintenance of tractor parts

If you own a tractor, then you know how important it is to maintain it properly. You should service it at least once a year or whenever you notice that the tractor has issues. Typically, these issues will include a struggling engine or battery, reduced power, and oil leaks. During a service, you should make sure that all the fluids are at their proper levels and replace worn parts as needed. Ideally, you should have a maintenance checklist for tractor parts, so you can refer to it whenever you have a problem.

It is also important to grease exposed fittings on your tractor. You can purchase lithium-based grease from automotive parts stores, or you can get universal ones that come in aerosol cans. Always remember to properly torque nuts and bolts before putting them back on. If you fail to do this, the parts may become loose and start vibrating. Ensure that these components are greased properly so they don’t become loose and cause problems later on.

If you are using a tractor outdoors, it is important to maintain the tractor’s batteries. This will help protect it from rust and corrosion, both of which can shorten the life of your battery. You can also use a baking soda solution to clean the battery, as it is safe to use. The battery terminals should be clear of obstructions and be inspected frequently. You should also turn off the tractor’s ignition before working on the battery or disconnected lead-acid batteries.

Regularly replace your tractor’s 12 volt battery. A battery is essential for tractor operation, as without it, the starter/generator will not work. Also, make sure to purchase the correct one for your tractor model. You should also check the belts on your tractor. If there is any loose bolt or component, you should replace it. Also, make sure to remove any straps or chains that are holding the battery. After replacing the belts, store the tractor’s battery in an area with good climate control. A battery maintainer can be purchased at any auto parts store.


Types of tractor clutches

Different types of tractor clutches perform different tasks. For example, single-plate clutches can disengage a tractor’s PTO when the engine is off. On the other hand, sequential clutches can disengage both the wheel drive clutch and the PTO clutch. These types of tractor clutches are common in tractors that have between 15 and 100 horsepower. This article will discuss the differences between these clutches and their functions.

Single-plate clutches are the most common type of tractor clutch. They transfer torque by friction between a clutch plate and the engine’s input shaft. A single-plate clutch has a single plate that is mounted on the clutch shaft. A single-plate clutch has a conical friction surface on each side. When the clutch pedal is pressed, the male cone slides into contact with the female cone. When the clutch pedal is released, the male cone slides away from the engine shaft.

Another type of tractor clutch is the diaphragm clutch. These use less rigid springs to transmit power to the tractor’s wheels. Diaphragm clutches are the same as conventional clutches, except that the lever does not apply pressure to the pressure plate. Both clutches are important to tractor performance and safety. They help farmers make quick turns and help move tractors. Tractors’ diaphragm clutches have inspired many video games.

Modern tractors offer many different types of drivetrains. Here, we compare the advantages of each type. The original drive system relied primarily on the clutch to shift gears and change range. Additionally, it relies on a clutch to engage/disengage the PTO drive. A partial depression stops all drives, while a full depression only stops the transmission. In contrast, modern tractors have independent PTO drives that are independent of the gearbox.

CZPT Accessories

CZPT accessories are available for many tractor parts. These are typically used where grease is required, such as ball joints and universal joints. They are also common on hard surfaces that slide on, such as on a wheelbarrow. You can find them in many places, including on old tractors. To properly lubricate these parts, you should use an electric or cordless grease gun. Both are more expensive than the $10 mini pistol grips, but they help reduce hand fatigue and make maintenance easier.

If you cannot find a CZPT fitting, try a grease fitting tool or fitting activator. These are used to loosen stuck bearings. The tool works by filling it with grease or diesel and hitting it with a hammer to release it. However, investing in a regenerator of the right quality – cheap will do little to help. You can also purchase replacement CZPT accessories in various sizes to replace damaged accessories.

If not cleaned properly, grease can damage moving parts. The rag will help you remove oil from your nipples. Excessive lubrication can cause rust. In addition to damaging moving parts, grease attracts dust, sand and grime. Therefore, it is important to keep CZPT fittings clean and free of grease. If you can’t clean them properly, you can use a grease gun to apply it to the CZPT accessories.

A grease gun can also be a handy tool on your farm. When you need to lubricate tractor parts, grease accessories can help you do just that. If you don’t have a grease gun, consider buying a CZPT with a grease gun. It can make your life easier and keep your parts running smoothly. You can also save a lot of time and money by lubricating parts.


Preventive Maintenance

Preventive maintenance of tractor components is critical to maintaining efficiency. Regular tractor maintenance reduces unplanned downtime, increases efficiency and minimizes repair costs. As a tractor owner, it is important to understand and follow the manufacturer’s recommended maintenance procedures for various parts. Read the owner’s manual for the most common problems that can affect your tractor. Preventive maintenance can prevent unexpected costs during the workday or in the field.

A preventative maintenance program should include operator training. Operators must know how to perform routine maintenance tasks and how to complete them properly without fail. Operator training can include a review of the operator’s manual, demonstrations of system controls, and testing of equipment and parts. Operator training can also include creating checklists of minor maintenance tasks to help operators maintain machines properly. This can also reduce the need for emergency repairs or rushed parts shipments.

Proper lubrication and regular inspection of tractor parts are essential to keep your tractor in good condition. Lubrication will keep internal parts from rust and other debris from causing damage. Additionally, tractor owners should regularly change their oil and change oil filters. This will help protect your engine and reduce friction. You can also visit your local dealer for checkups. Finally, clean the air filters, as dust and other particles in the air can cause serious damage to your tractor.

If you live in a cold climate, preventative maintenance on tractor parts is vital to keeping your tractor in peak condition for the winter months. Winter-grade fuel and oil are essential for keeping your tractor running smoothly and efficiently during the cold season. Remember to follow your owner’s manual when it comes to fuel, as fuel that is not appropriate for your climate can clog the filter and cause a breakdown. By following these guidelines, you can ensure that your tractor runs optimally all winter long.