Penerangan Produk
1.What is applications use gear motor?
Electric gear motors are used in various applications that require for high output torque and low output rotation speed.
2.What is gear motor?
Gear motor is combined electric motor with gear reducer box.
3.Would you like to be GPG motor wholesaler,dealer,distributor,stockist?
GPG motor can improve your business.
CHINAMFG gear motor is ideal drive for all kinds of industrial automation products for both industrial and commercial application.
What you can be provided by us is steady quality products(quite and efficient performance gear motor) and engineering solution.
The main products is induction motor, reversible motor, DC brush gear motor, DC brushless gear motor, CH/CV medium gear motors,Planetary gear motor,Worm gear motor,Right angle CHINAMFG and hollow shaft gear motor, etc, which used widely in various fields of manufacturing pipelining, transportation, food, medicine, printing, fabric, packing, office, apparatus, entertainment etc, and is the preferred and matched product for automatic machine.
1)End cover and housing of motor is made of die-casting Aluminum,which is high precision,high strength and light weight.
2)The stator consists of silicon steel sheet stator core,copper coil,and insulating material,etc.
3)The rotor consists of laminated silicon steel sheet and aluminum cast conductor.
4)The rotor shaft is made of high-performance medium carbon alloy steel and processed by special technics.There are round shaft and gear shaft.
5)The bearing and oil seal is selected from CHINAMFG brand to ensure good running performance and sealing effect.
6)The wire is made from high temperature resistant and flame retardant material.
Should you any questions,please feel free to contact Ms Susan Liu directly.
Please leave message or send inquiry.I will be back to you asap.
Motor Model Instruction
4RK25GN-CFM
| 4 | R | K | 25 | R | GN | C | FM |
| Frame Size | Type | Motor series | Power | Speed Control Motor |
Shaft Type | Voltage | Accessory |
| 2:60mm
3:70mm 4:80mm 5:90mm 6:104mm |
I:Induction
R:Reversible T:Torque |
K series | 6W
15W 25W 40W 60W 90W 120W 140W 180W 200W |
A:Round Shaft
GN:Bevel Gear Shaft GU:Bevel Gear Shaft |
A:Single Phase 110V
C:Single Phase 220V S:3-Phase 220V S3:3-Phase 380V S4:3-Phase 440V |
T/P:Thermally Protected
F:Fan M:Electro-magnetic |
Gear Head Model Instruction
4GN100RT
| 4 | GN | 100 | RT | |
| Frame Size | Shaft Type | Gear Reduction Ratio | Bearing Type | Other information |
| 2:60mm
3:70mm 4:80mm 5:90mm 6:104mm |
GN:Bevel Gear Shaft (60#,70#,80#,90# reduction gear head) GU:Bevel Gear Shaft GM:Intermediate Gear Head GS:Gearhead with ears |
1:100 | K:Standard Rolling Bearing
RT:Right Angle With Axile RC:Right Angle With Hollow Shaft |
Such as shaft diameter,shaft length,etc. |
Connection Diagram
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| Permohonan: | Industrial |
|---|---|
| Speed: | Constant Speed |
| Number of Stator: | Three-Phase |
| Fungsi: | Driving |
| Casing Protection: | Protection Type |
| Number of Poles: | 4 |
| Samples: |
US$ 30/Piece
1 Piece(Min.Order) | |
|---|
| Penyesuaian: |
Tersedia
| Permintaan Tersuai |
|---|

Upgrading Your Mower Gearbox for Improved Performance
If you’re looking to enhance the performance of your mower, upgrading the gearbox can be a viable option. Here’s what you should consider:
- Compatibility: Ensure that the upgraded gearbox is compatible with your mower’s make and model. Check for compatibility in terms of mounting, gear ratios, and power requirements.
- Performance Requirements: Identify the specific performance improvements you’re seeking. Whether it’s increased cutting power, improved speed, or better torque, choose a gearbox that aligns with your goals.
- Quality: Opt for a high-quality gearbox from reputable manufacturers. A superior gearbox will not only provide better performance but also greater durability and longevity.
- Professional Installation: Upgrading a gearbox might require technical expertise. Consider seeking professional assistance to ensure proper installation and integration with your mower.
- Cost-Benefit Analysis: Assess the cost of the upgrade against the expected performance gains. A well-calculated decision will help you determine if the upgrade is worth the investment.
- Warranty and Support: Choose an upgraded gearbox that comes with a warranty and reliable customer support. This provides peace of mind in case any issues arise after installation.
- Maintenance Considerations: Understand the maintenance requirements of the upgraded gearbox. Regular maintenance is essential to maintain its performance and longevity.
Upgrading your mower gearbox can indeed lead to improved performance, but it’s important to carefully research and choose the right gearbox for your specific needs. Consulting with experts and considering all factors can help you make an informed decision.

Menggunakan Minyak Sintetik dalam Kotak Gear Pemotong Rumput Anda
Ya, anda boleh menggunakan minyak sintetik dalam kotak gear mesin pemotong rumput anda, dan dalam banyak kes, ia disyorkan kerana manfaatnya. Minyak sintetik menawarkan beberapa kelebihan berbanding minyak konvensional:
- Pelinciran yang Dipertingkatkan: Minyak sintetik memberikan pelinciran yang lebih baik, mengurangkan geseran dan haus pada komponen kotak gear.
- Kestabilan Suhu: Minyak sintetik berfungsi dengan baik dalam pelbagai suhu, memastikan pelinciran yang konsisten dalam keadaan panas dan sejuk.
- Rintangan terhadap Kerosakan: Minyak sintetik mempunyai daya tahan yang lebih tinggi terhadap kerosakan haba, yang membantunya mengekalkan sifat dan keberkesanannya dari semasa ke semasa.
- Selang Penukaran Minyak Lanjutan: Minyak sintetik selalunya tahan lebih lama daripada minyak konvensional, membolehkan selang penukaran minyak dilanjutkan.
- Deposit Dikurangkan: Minyak sintetik cenderung menghasilkan lebih sedikit mendapan dan enap cemar dalam kotak gear, sekali gus memastikan ia lebih bersih.
Sebelum beralih kepada minyak sintetik, adalah penting untuk:
- Semak cadangan pengilang: Sahkan sama ada kotak gear mesin pemotong rumput anda serasi dengan minyak sintetik.
- Pilih kelikatan yang betul: Pilih minyak sintetik dengan penarafan kelikatan yang sesuai untuk kotak gear mesin pemotong rumput anda.
- Pastikan pencampuran yang betul: Jika anda beralih daripada minyak konvensional kepada minyak sintetik, adalah amalan yang baik untuk mengalirkan minyak lama dengan teliti sebelum menambah minyak sintetik.
Menggunakan minyak sintetik boleh menyumbang kepada prestasi keseluruhan dan jangka hayat kotak gear pemotong rumput anda. Walau bagaimanapun, sentiasa rujuk manual pemotong rumput anda dan cadangan pengeluar minyak untuk hasil terbaik.

Function of a Mower Gearbox
A mower gearbox operates through a series of gears and components that work together to transmit power and convert the rotational motion of the engine into the cutting action of the blades. Here’s how a typical mower gearbox works:
- Power Input: The mower gearbox receives power from the mower’s engine via a drive shaft.
- Gear Reduction: The gearbox contains a set of gears that are arranged in specific ratios to achieve the required torque and speed conversion. The input gear, connected to the drive shaft, meshes with one or more intermediate gears.
- Torque Conversion: As the input gear turns, it drives the intermediate gears. The gear arrangement within the gearbox results in a reduction of speed and an increase in torque. This is essential for providing the cutting blades with the necessary force to cut through vegetation.
- Blade Connection: The output shaft of the gearbox is connected to the cutting blades. As the gearbox output shaft rotates, it transfers the torque to the blades, causing them to spin.
- Blade Rotation: The rotational motion of the blades is what enables them to cut through grass and other vegetation. The increased torque generated by the gearbox allows the blades to effectively perform cutting or mulching actions.
Modern mower gearboxes are designed for efficiency, durability, and precision. They are often equipped with ball bearings, seals, and lubrication to minimize friction and ensure smooth operation. Some mower gearboxes also include additional features such as adjustable cutting heights, blade synchronization, and directional control to enhance the versatility of the mower.


editor by CX 2024-04-29