Product Beschrijving
8000 Nm hydraulic drilling rig rotary head gearbox
Product description:
Daixin planetary reducer gearbox is designed with large torque, high start and transmission efficiency, low-speed stability, compact radial size, low noise, etc.
The main devices we are making are walking reducers, lifting reducers and swing reducers.
They are widely used for vehicle cranes, crawler cranes, truck mounted cranes, marine cranes, aerial work trucks, excavators, etc.
| Product | Auger drive planetary gearbox |
| Model | DH8B8Y |
| Rated output torque | 8300 Nm |
| Max. draaimoment | 9700 Nm |
| Ratio | 7.7:1 |
| Rated input torque | 1080 Nm |
| Max. input torque | 1260 Nm |
| Max. input speed | 380 r/min |
| Max. output speed | 49 r/min |
| Toepassing | slewing drive for augers, concrete mixers, mowers, and any other devices which need to increase torque |
| OEM | Acceptable |
Product features:
1.Compact size
2.Low noise
3.High start-up and working efficiency
4.Easy installation, operation and maintenance
5.Various models for wide applications
6.One year warranty
7.Free components for replacement within warranty period
8.Professional and tailored solution for different requirements
9.Free technical support at any time
10.Customer training is available.
Packing and delivery details:
Packing method: plywood box (1 pc / box)
Packing dimensions: 490*350*350 mm
Weight: 50kg
Company details:
ZheJiang CHINAMFG Intelligent Technology Co., Ltd is a scientific and technological enterprise engaged in the research, development and production of planetary gear transmission products, like slewing reducers, Travel drive reducers, lifting winch reducers, hydraulic winches, etc.
The company has always put quality management as the top priority of the company’s development. The products are manufactured not only meet the international ISO 4301 and ISO9001 standards, but also meet the US SAE J706 and the European Union CE standards.
CHINAMFG Intelligent Technology relies on quality, reputation and service to develop, cultivate and consolidate the national and global markets. Be our partners and be our friends.
Our clients:
The company relies on quality, reputation and service to develop, cultivate and consolidate the national and global markets.
Currently, the cooperative customers include: the famous construction machinery manufacturers Zoomlion, the largest wrecker manufacturer ZheJiang CHINAMFG Company, and the largest high-altitude vehicle manufacturer HangZhou Handler Company.
Products are also exported to Russia, Belarus, Spain, UK, Canada, Australia, India, Malaysia and other countries.
Veelgestelde vragen:
1.How to choose the product which meets our requirement?
A) Look through our shop, find a proper item, send me an inquiry, I quote details for you.
B) In case no suitable item in our shop, send me an inquiry with your requirements, we can customize for you.
2.What is payment term?
A) For regular design: 30% deposit, the balance before loading.
B) For customized design: 50% deposit, the balance before loading.
Payment term is negotiable according to order.
3.What is delivery time?
A) For common models in stock, delivery time are 5-7 days.
B) For customized models and new production, delivery time are 30-40 days.
5.How about after-sale service?
A) Within warranty, all spare parts are delivered for free.
B) Exceed warranty, all spare parts are offered with the lowest production cost.
Warranty period is 1 year, but our servicing is for the whole lifetime of product, so no worry for reselling and personal resell.
Thank you for the time. For any question or requirements, please contact me 🙂
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| Toepassing: | Machinery, Agricultural Machinery, Auger |
|---|---|
| Hardheid: | Gehard tandoppervlak |
| Installatie: | Horizontaal type |
| Lay-out: | Coaxiale |
| Versnellingsvorm: | Cylindrical Gear |
| Stap: | Enkele stap |
| Customization: |
Available
| Customized Request |
|---|
Impact of Gear Ratios on Machinery Performance in Agricultural Gearboxes
The gear ratio in agricultural gearboxes plays a crucial role in determining the performance of machinery. It directly affects the relationship between the input and output speeds and torques. Here’s how gear ratios influence machinery performance:
- Speed and Torque Conversion: Gear ratios allow for the conversion of speed and torque between the input and output shafts. Higher gear ratios can reduce output speed while increasing output torque, making it suitable for tasks requiring high power.
- Power and Efficiency: Gear ratios affect the efficiency of power transmission. While reducing the speed through higher gear ratios can increase torque, it’s essential to strike a balance to maintain efficiency. Lower efficiency can lead to energy loss and increased heat generation.
- Task Adaptability: Different agricultural tasks require varying levels of torque and speed. Gear ratios enable machinery to be adaptable to different tasks by providing the necessary torque for heavy-duty activities like plowing or tilling and higher speeds for tasks like transport.
- Optimal Performance: Selecting the appropriate gear ratio ensures that machinery operates within its optimal performance range. It prevents overloading the engine or the gearbox, contributing to smoother operation and reduced wear and tear.
- Productivity and Fuel Efficiency: Proper gear ratios can enhance the overall productivity of agricultural machinery. By optimizing torque and speed, tasks can be completed efficiently, reducing the time and fuel consumption required for operations.
- Consideration of Terrain: Different terrains and field conditions require adjustments in gear ratios. Steep slopes or heavy soil may necessitate lower gear ratios for increased torque, while flat terrain could benefit from higher ratios for faster operation.
- Impact on Components: Gear ratios can influence the load distribution on gearbox components. Higher gear ratios might subject components to increased forces and stresses, potentially affecting their lifespan.
- Operator Comfort: Proper gear ratios contribute to operator comfort by providing the necessary power for smooth operation without straining the machinery. This can lead to reduced operator fatigue and improved safety.
- Customization: Some modern agricultural equipment offers adjustable or variable gear ratios, allowing operators to fine-tune machinery performance based on specific tasks and conditions.
Choosing the right gear ratio for agricultural gearboxes involves considering factors such as the intended task, soil conditions, and equipment specifications. It’s essential to strike a balance between torque and speed to achieve optimal machinery performance and maximize productivity.
Veel voorkomende tekenen van slijtage aan de tandwielkast en de oplossingen daarvoor
Tandwielkasten kunnen, net als alle mechanische onderdelen, na verloop van tijd slijtage vertonen door factoren als wrijving, belasting en bedrijfsomstandigheden. Het herkennen van de gebruikelijke tekenen van slijtage aan de tandwielkast is essentieel voor tijdig onderhoud en het voorkomen van mogelijke storingen. Hier zijn enkele tekenen waar je op moet letten en de oplossingen om ze aan te pakken:
- Ongewone geluiden: Malende, klikkende of zeurende geluiden tijdens het gebruik kunnen duiden op versleten tandwielen of lagers. Inspecteer de tandwielkast op beschadigde tanden of onvoldoende smering. Vervang beschadigde onderdelen en zorg voor een goede smering.
- Verhoogde trillingen: Overmatige trillingen duiden op een verkeerde uitlijning of onbalans in de versnellingsbak. Controleer of de onderdelen goed zijn uitgelijnd en balanceer ze indien nodig. Controleer ook op versleten of beschadigde assen of lagers.
- Lekkage: Lekkage van olie of smeermiddel kan duiden op versleten afdichtingen of pakkingen. Vervang afdichtingen en pakkingen om lekkage te voorkomen en voor voldoende smering te zorgen.
- Slippende versnellingen: Versnellingen die wegglijden of moeilijk schakelen kunnen wijzen op versleten of beschadigde tandwieltanden. Controleer de tandwielen op tekenen van slijtage of afschilfering en vervang ze indien nodig.
- Temperatuurverhoging: Abnormale warmteontwikkeling kan het gevolg zijn van verhoogde wrijving door versleten onderdelen. Controleer het niveau en de kwaliteit van de smering en vervang versleten lagers of tandwielen die te veel wrijving veroorzaken.
- Verminderde prestaties: Verminderde vermogensoverdracht of uitgangsefficiëntie kan duiden op slijtage in de tandwielkast. Controleer tandwielen, lagers en andere onderdelen op tekenen van slijtage en vervang deze indien nodig.
- Overmatig spelen: Overmatige speling in tandwielen kan duiden op versleten tandwieltanden of lagers. Controleer de onderdelen op slijtage, pas de speling aan en vervang versleten onderdelen.
Om slijtage aan de tandwielkast tegen te gaan, is routineonderhoud nodig, waaronder de juiste smering, uitlijncontroles en regelmatige inspecties. Tijdige vervanging van versleten of beschadigde onderdelen kan de levensduur van de tandwielkast verlengen en zorgen voor optimale prestaties in verschillende toepassingen.
Role of Agricultural Gearboxes in Agricultural Machinery
An agricultural gearbox is a specialized type of gearbox used in various agricultural machinery and equipment. It plays a crucial role in the proper functioning of agricultural equipment by transmitting power and torque from the engine to the different components that perform specific tasks in the field.
Agricultural gearboxes are designed to withstand the demanding conditions of agricultural operations, including exposure to dust, dirt, moisture, and heavy loads. They are commonly used in a wide range of agricultural machinery, including tractors, combines, tillers, sprayers, and more.
The primary functions of agricultural gearboxes include:
- Power Transmission: Agricultural gearboxes transmit power from the engine to various components, such as wheels, blades, and belts, enabling them to perform their respective tasks.
- Speed Control: Gearboxes allow operators to control the speed and output torque of agricultural machinery. Different tasks require different speeds and levels of torque, and gearboxes provide the necessary adjustments.
- Direction Change: Many agricultural operations require changing the direction of rotational motion. Gearboxes enable smooth and efficient direction changes without the need for complex mechanical arrangements.
- Adaptation to Tasks: Agricultural gearboxes are equipped with various gears and shafts that can be configured to match the requirements of specific tasks, such as plowing, planting, harvesting, and more.
These gearboxes come in different configurations, such as straight-cut gears, helical gears, and planetary gears, depending on the specific application and requirements. The choice of gearbox type, gear ratio, and design factors contribute to the overall performance, efficiency, and durability of agricultural machinery.
Regular maintenance and lubrication are essential to ensure the longevity and reliable operation of agricultural gearboxes. Proper care and upkeep help prevent premature wear and damage, ensuring that the machinery performs optimally throughout the farming seasons.
editor by CX 2024-04-29
