Q:305 modern excavator slewing ring to install

Replace the new turntable and put the carrier on it. It's really simple,

Q:Is there any dust in the punching ring that affects the abs?

When the gear ring is contaminated, the sensor will misread the signal and assume that the relative two wheel speeds are inconsistent, resulting in sideslip, and the ECU will give the side braking signal to keep the speed consistent. Reflects the driving is vehicle deviation.

Q:For planetary gears, the fixed ring gear connects the sun wheel and the planet carrier, but does it still move?

(4) before and after the star frame ring gear assembly; according to the different number of forward stalls, the Simpson type planetary gear box is divided into Simpson type 3 speed planetary gearbox and Simpson Thompson type 4 gear planetary gear box two.

Q:Processing technology of external gear ring for help

8.: Kong Chengpin mill (or hole shrinkage) 9.: both ends of the surface grinding. The above as a traditional Chinese medicine (this metaphor is not appropriate), and then according to your specific circumstances, add and subtract relevant procedures. See topic "

Q:How is the thickness of the outer ring (outer diameter and internal diameter) determined?

According to the torque transmission size is different, it needs outside diameter and internal difference, the thickness is not the same

Q:How many teeth should the flywheel ring gear of the single speed diesel engine 158D12 teeth of the deceleration starter?

functionAt the power output end of the crankshaft, that is, the transmission and the other side of the work equipment. The main function of the flywheel is to store the energy and inertia of the engine while doing the stroke. The four stroke engine has only one stroke to work, and the energy to absorb, compress, and exhaust the energy stored by the flywheel. The balance is correct. The balance of the engine depends mainly on the balance block on the shaft. The single cylinder machine has a balance shaft.

Q:Can the planetary gear reducer require no gear ring? The solar wheel is active and the planet carrier outputs

The operating conditions of the 5 shift operation components in each gear are shown in table 7-2. The table shows that when the planetary gear box in any file outside the parking stall and neutral position, 5 shift operation has two components in the work of the state (joint, brake or lock), the remaining 3 do not work (separation, release or free state); in the work state the two shift operation component has at least one clutch is C1 or C2, so that the input shaft and the planetary gear box is connected, when any forward, C2 clutch is engaged, the input shaft and the planetary gear mechanism before the ring gear engagement, the ring gear to become active, therefore C2, also known as forward clutch clutch (Forward Clutch). Reverse gear, clutch C1 is engaged, separation of C2, then enter the joint shaft and the planetary gear mechanism before and after the sun wheel assembly, the front and rear sun wheel components become active, in addition, the clutch C1 in 3 files (direct file) when bonding, therefore, also known as clutch C1 high reverse clutch (High Reverse Clutch). The brake B1 only works in the 2 gear, called the 2 gear brake or the Brake (2nd or 2nd Clutch). The brake B2 works in both the gear and reverse gear, so it is called the low and reverse gear brake, or the low / reverse brake (Low Reverse Brake or Low Reverse Clutch).

Q:How does the gear radial runout tolerance affect the gear drive?

Therefore, the gear ring jump will cause the cumulative error of the gear pitch, which will affect the stability of the gear transmission, and the driving noise is large. The ring gear itself will affect the transmission accuracy, which has an impact on the accuracy of the precision drive chain.

Q:In synchronous transmission, often combine the ring gear and the normally meshed helical gear made of two bodies (two connected by a spline), this is why? With the ring gear by the torque constant meshed helical gear to pass combining sets, but the combination of gear tooth width and tooth width. Normally meshed helical gear is bigger, this is what reason?

With the ring gear by the torque constant meshed helical gear to pass combining sets, but the combination of gear tooth width and tooth width smaller normally meshed helical gear is bigger, this is what reason? -- with the ring gear on the transmission torque, is relatively static, but the theory is full of teeth therefore, although the transmission of torsional force, tooth width is small, but the strength is enough. The gear operating conditions for torque transmission, a gear tooth of only a few in the transmission power, there are teeth surface friction, so the tooth width is bigger.

Q:In a synchronizer of a transmission, why do the engagement ring and the normally engaged helical gear be made into two bodies?

The synchronizer of the synchronizer is divided into several structures, and different structural designs are designed for its functions