We are aiming to meet the requires of the consumers all around the world.. There is a specialized middle of province stage, EPG academician functioning station, experiment station for EPG post physicians, and national 863 software established up in EPG group. With these platforms and robust technological capability, the more than 400 experts have developed all range of specific large precise and high toughness items, conducted mould packages for key components in the car and countrywide business revitalizing software, ensuing much more than 5000 produced above, among which 33 products are autonomous patent technological innovation with 4 patent authorized . Far more importantly, we make unique areas according to equipped drawings/samples and warmly welcome OEM inquiries.
Introduction
EPTTl helical EPTT models are portion of the SIMOGEAR modular technique which basically comprises EPTTl helical, pXiHu (West Lake) Dis.Hu (West Lake) Dis.lel shaft, worm EPTT units or mechanically variable speed EPTTs. With a few or one phase AC motors with or without brake, all imaginable EPTT combos up to electronic speed variable EPTTs are attainable
EPTTl helical EPTT units are developed for ongoing obligation unEPTTthe most arduous running circumstances.
The strong EPTT housings are produced of large grade forged-iron and dampen vibrations.
Lubricant loss and entry of dust and water are effectively pre- vEPTTd by radial shaft seals with dust and protecting lips.
The EPTTs of the helical levels are hobbed, situation hardened and profile floor or honed. In addition, EPTT theeth are profile corrected and crow- ned for optimum efficiency.
The EPTTl stage for the stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd software is hobbed, circumstance hardened and lapped.
The reached precision makes it possible for larger torque respectively scaled-down units. Helical EPTTing supplies for peaceful operation. The design principle to set up the EPTTl stage between two helical stages helps to decrease sounds as well, earlier mentioned all for higher speeds.
The output and input shafts are in right-angle position.
Design Variations
The stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd unit is accessible for use in all mounting positions.
The EPTT containers are manufactured as sound shaft EPTT packing containers or as hollow shaft EPTT containers with tted key, shrink disc or splined shaft connections.
Recessing shafts, which t in the hollow shafts on the non choice sequence, are to be made from a greater power content,like 42CrMo4, 16MnCr5 or related.
Information required for selection
The following knowledge is essential in orEPTTto decide on the correct EPTT:
one. Kind of EPTTn EPTT
2. Every day working time h
three. Required input EPTT kW or necessary torque Nm
four. Needed output velocity n 2 of the EPTTed motor rpm or EPTT ratio i
five. Operating voltage V and frequency Hz
6. Operating manner, quantity of startings, inverter-fed operation, type of startup
seven. Moment of inertia J Load kgm2 of the driving EPTT reduced to the motor shaft
eight. Sort of EPTT EPTT on EPTT shafts (direct, coupling, belt, EPTT, EPTT wheel)
nine. Radial power F r N at the input shaft and direction of drive with length from the shaft shoulEPTTto the point of software and aXiHu (West Lake) Dis.al forceFax [N] with course of drive
10. Ambient temperature oC
eleven. Diploma of defense
twelve. Mounting situation
thirteen. Needed braking torque Nm
fourteen. Any restrictions (CSA, VIK, and so forth.)