Gear planetary gear OEM hobbing,shaving,grinding for machine

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100 set
Supply Capability:
10000 set/month

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Product Description:



Steel,as requirements



Pressure Angle:


Place of Origin:

Zhejiang China (Mainland)

technology of material:


technology of machining:





is acceptable

Packaging & Delivery

Packaging Detail:packed in carton
Delivery Detail:70days


1.produce as drawings
2.material will be as requirements
3.strictly quality control
4.OEM is acceptable

Products information:


1. suitable for many sorts of transmission system, such as agriculture tractor, wind power, truck and other industry zone.

2. material and precision can be as requirements.

3. we have complete gear machining equipments: gear hobbing machine, shaving machine, gear shaper, gear grinding machine, and our own heat treatment center. all of the production procedure are strictly controlled by ourselves, no cooperation procession, so we can sure the final products to meet your requirements.

4.each processing, strictly quality control

5.certificate: ISO9001, ISO/TS16949





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Q:How is the thickness of the outer ring (outer diameter and internal diameter) determined?
The tooth depth is not the same, the weakest place must be able to meet the needs of torque transmission. And leave room for
Q:Ring gear material 50Mn heat treatment, conditioning is shrink or rise?
Specific methods in the process of heating and cooling of heat treatment. It's a synthetic phenomenon. The final shrinkage is determined by the specific heat treatment process parameters and the quenching medium. Due to the stress, the hole may be swollen.
Q:Engine model CLS, crankshaft sensor timing ring with crankshaft alignment
Sensor (transducer/sensor) is a detection device that can sense the information being measured and the information it will feel,
Q:Are gears and gear rings a kind of thing?
Gear generally refers to the external gear, the diameter is relatively small; gear ring, custom means that the diameter is very large
Q:Does the flywheel ring gear and the starting machine affect the vehicle?
Both sides of the gear ring have serious wear or tooth damage, and the repair can be repaired by surfacing when the replacement repair does not meet the requirement.Repair of flywheel working faceThe working surface of the flywheel or groove. The wear depth is more than 0.5mm, should be light grinding or after finishing mill. The thickness of the flywheel shall be no less than the new flywheel thickness 2mm after processing. The wave depth is no more than 0.5mm, allowing the existence of no more than two annular grooves, and deburring shall be eliminated.
Q:305 modern excavator slewing ring to install
Replace the new turntable and put the carrier on it. It's really simple,
Q:What is the number of teeth of the planetary gear, the sun gear, and the inner ring?
The relationship between the number of teeth of the planetary gear, the sun gear and the inner ring gear is as follows:If there is no standard gear of the gear meshing, is that each round of direct indexing gear tangent for pure rolling. That is to say the sun gear pitch diameter pitch diameter (D1) and two planetary gear (D2) pitch diameter is equal to the needs of the ring gear, and the gear (D3) to be engaged, the modulus is must be the same, so that they can make reference diameter of common divisor modulus, equality on both sides of the relationship is the removal of modulus, tooth number, is the number of planet gear sun wheel tooth number plus two times and so on gear tooth number. But if the gear has been shifted, this equation may not be true, because although the diameter of the indexing circle does not change after the gear is shifted, the pitch diameter of the simulated gear for pure rolling will no longer be the diameter of the dividing circle. It won't make any difference. Because there are many possibilities of displacement.
Q:Parameters of flywheel ring gear for single cylinder diesel engine
Single cylinder diesel electric starter type there are a lot of different diameter or different manufacturers of flywheel gear parameters are not necessarily the same
Q:PROE simulation, how to make the inner ring does not move, the planet wheel around the rotation
After entering the mechanism, the initial relative position of the planetary gear and the inner gear ring is set up, which is matched with the groove of the right gear, and then the gear connection is added, the transmission ratio is set up, and the motor is added, and the mechanism is analyzed and operated
Q:What gear can be used to evaluate the radial runout of ring gear?
In the save cost, improve the accuracy of the radial runout, achieve the production of the desired precision value, which connect with dial indicator to measure is the most simple operation by data acquisition instrument, the highest efficiency method.

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