Zd One – Two Stages High Precision Round 155mm Ze Series Planetary Gearbox

Zd One - Two Stages High CZPT Round 155mm Ze Series Planetary CZPT

ZD 1 – Two Levels Large CZPT Spherical 155mm ZE Series Planetary CZPT

Solution Description

The large-precision planetary gearbox adopts helical gear design, and is used in a variety of manage transmission fields with servo motors, this sort of as precision device instruments, laser reducing tools, battery processing products, and so forth. It has the advantages of input and output integrated structure, large torque and higher precision. The backlash of the ZE series is considerably less than eight arc.min and the reduction ratio addresses three~100.

The Product Advantages of Planetary CZPT:

1.Versatile structure layout, in line with a variety of operating situations.
two.Ring gear processing technological innovation: Using inner equipment slotting machine and hobbing equipment the precision of ring equipment following processing can attain GB7.
3.Hardened equipment secondary scraping technological innovation: secondary high-velocity dry reducing of gear gets rid of gear deformation triggered by heat treatment method. Equipment precision can get to GB6.
four.CZPT backlash testing.

How to Read through:
155   ZE   20   ( )   (S1) -750   T1
  a       b     c     d      e       f       g

a    Frame Measurement     155=155mm
b    Series code:ZE     Round mounting flange series
c    Reduction Ratio     Solitary Stage: 3,4,five,6,seven,8,9,10
    Two Stages: fifteen,twenty,twenty five,30,35,forty,45,fifty,60,70,eighty,90,100
d    Backlash     Single Phase: ≤8arc.min  
    Two Phases: ≤12arc.min 
e    Input shaft kind     S1: Locking with locking ring (Irrespective no matter whether the motor with keyway can use it. But “D” lower cannot be employed)
    S2: Locking with keyway (Enter shaft with essential)
    A: Other kinds (Remember to contact with us)
f Relevant servo motor energy (W),Remember to get in touch with us for particular power
g Remember to speak to us for the mouting type of the flange


Spesifications & Information


Solution Kind Unit Number Of Stage Reduction Ratio 155ZE
Rated Output Torque N.M one 3 342
4 542
5 650
6 600
seven 550
8 five hundred
9 450
10 450
2 fifteen 342
20 542
25 650
30 600
35 550
forty five hundred
forty five 450
fifty 650
60 600
70 550
eighty five hundred
90 450
a hundred 450
Allowable radial drive N one,two 3~100 8460
Allowable axial pressure 1,2 three~100 4700
Entire Load Efficiency % one 3~ten ≥97%
2 15~a hundred ≥94%
Backlash arc.min one 3~ten ≤8
two fifteen~one hundred ≤12

Proportions(Single-stage, Reduction Ratio i=3~10, Device: mm):

Item type D1 D2 D3h6 D4g6 D5 D6 D7 L1 L2 L3 L4 L5 L6 L7
155ZE 140 M10X1.5P forty one hundred twenty M16X2P 162 a hundred and fifty five fifty 97 fifteen 79 70 four 20
L8 L9 C1 C2 C3 C4 C5G6 C6 C7 C8 C9 B1h9 H1  
119.five 36 165 M10X1.5P ≤35/≤38 60 one hundred thirty 6 142 22.five 239 twelve forty three  

Proportions(Two-stage, Reduction Ratio i=fifteen~a hundred, Unit: mm):

Merchandise kind D1 D2 D3h6 D4g6 D5 D6 D7 L1 L2 L3 L4 L5 L6 L7
155ZE 140 M10X1.5P forty a hundred and twenty M16X2P 162 a hundred and fifty five fifty 97 15 79 63 5 20
L8 L9 C1 C2 C3 C4 C5G6 C6 C7 C8 C9 B1h9 H1  
169.5 36 130 M8X1.25P ≤32 fifty one hundred ten five 115 twelve.five 283.five twelve forty three  

Specifics of ZE series Planetary CZPT 


Compact output shaft system

It adopts the layout of output shaft integrated system, compact framework, large rigidity, and it can face up to large affect. Location the enter coupling and the sunlight equipment at the centre of the output shaft to increase the concentricity of the elements, therefore effectively controlling the equipment clearance and bettering the backlash of the complete gearbox.


Total needle structure

The inner bearing of the planetary equipment adopts a total-needle design, the internal hole is produced by a grinding procedure, the area hardness is HRC60, and the cylindricity is less than .003mm.

Ring gear construction
The integral structure of the ring equipment and the output flange enhances its rigidity and reduces misassembly.

Compared with ZB Series

ZB sequence planetary gearbox employs square through gap flange, but ZE sequence uses round threaded flange.
For other specifications, ZE collection planetary gearbox is comparable with ZB collection.

Other Model Types of ZE collection Planetary CZPT

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Firm Profile


Our Companies

one.Routine maintenance time & Guarantee: one 12 months soon after leaving factory 
2.Other support: Which includes modeling variety guide, installation guide, and difficulty shooting guide, etc.


Q: What’re your main merchandise?

A: We currently produce Brushed DC Motors, Brushed DC Equipment Motors, Planetary DC Equipment Motors, Brushless DC Motors, AC Motors, Large CZPT Planetary CZPT and CZPT Cycloidal CZPT etc.. You can examine the specs for above motors on our site and you can electronic mail us to suggest needed motors for every your specification also.

Q: How to choose a suitable motor or gearbox?
A:If you have motor photographs or drawings to demonstrate us, or you have in depth requirements, such as, voltage, velocity, torque, motor measurement, operating manner of the motor, necessary life time and noise level etc, remember to do not wait to enable us know, then we can suggest appropriate motor for every your request appropriately.

Q: Do you have a CZPT services for your regular motors or gearboxes?
A: Yes, we can customise for every your ask for for the voltage, pace, torque and shaft dimension/condition. If you need to have added wires/cables soldered on the terminal or need to insert connectors, or capacitors or EMC we can make it as well.

Q: Do you have an individual design services for motors?
A: Yes, we would like to layout motors independently for our consumers, but some type of  molds are necessory to be developped which may possibly need actual cost and style charging. 

Q: What is your lead time?
A: CZPTly speaking, our standard normal item will require fifteen-30days, a little bit more time for CZPT merchandise. But we are extremely flexible on the guide time, it will depend on the distinct orders.

Zd One - Two Stages High CZPT Round 155mm Ze Series Planetary CZPT