Zd 320bx Rve Series High Precision Cycloidal Gearbox for Robot Arm

Zd 320bx Rve Series High CZPT Cycloidal CZPT for Robot Arm

320BX  RVE Sequence Higher CZPT Cycloidal CZPT

Product Description

RVE collection is our regular series, from 150BX to 320BX, a total of six versions, reduction ratio from 41 to 185. CZPT Cycloidal CZPT are widely utilized in robotic arms, ATC, medical equipment and AGV drives,and so forth.

The primary characteristics of CZPT Cycloidal CZPT:
one. Substantial precision: backlash precision is considerably less than one arc.min, comprehensive transmission accuracy is significantly less than one arc.min, and rotation repeatability is much less than twenty seconds.
2. Good rigidity and small backlash can conquer the jitter when the huge inertia mechanism begins and stops. It has strong influence resistance, powerful anti-interference capability, and can face up to affect five occasions the rated torque.
three. Small backlash, stable rotation. Be in a position to start and end at any position of 360 levels. CZPT response, small hysteresis, and correct inHangCZPT.
4. Versatile application, assorted transmission and installation techniques.

How to Go through:
320 BX 81 RVE  A   B   (  )
 a      b    c    d     e    f    g

a    Frame Size     320=325mm
b    Series code: BX     CZPT Cycloidal CZPT
c    Reduction Ratio     RVE variety: With out Flange:  81,one hundred and one,118.5,129,141,171,185
    REA variety: With Flange: 81,a hundred and one,118.five,129,141,171,185
d    Type Code of CZPT     RVE: Primary shaft bulit-in variety
    RVC: Hollow typeREA:
    RVE sort wiith flangeRCA:
    RVC type with flange
e    Input shaft sort     A:  CZPT type  A (See drawings and table beneath)
    B:  CZPT kind B (See drawings and table underneath) 
    Z: Unique purchasing typeW: None.
   TB: For RVC serices (Input with synchronous pulley)
f    Method of Mounting     B: Mounted by bolt (output shaft)
    P: Mounted by bolt and finding pines together (output shaft)
g Diameter of motor shaft


Spesifications & Specifics

Proportions(Unit: mm):  

Output Velocity 5r/m 15r/m 25r/m 30r/m Optimum Allowable Output Speed

  Output Torque N.m Enter Energy
Output Torque N.m Enter Electricity
Output Torque N.m Input Electrical power
Output Torque
Input Electrical power KW
320BX 4584 three 3136 6.two eighty 2903 nine.five 2802 11 35



Be aware: The rated torque is the output torque when the output pace is 18 r/min.
The enter electrical power have experienced the efficiency of the gearbox regarded as. 

Undertaking Ratio

Allowable Torque

Torsional Rigidity
N.m /(arc.min)

Instataneous Max.Torque
Transmission Accuracy arc.min Blacklash arc.min Life Instant of Inertia
Design Shaft Output Shell Output
320BX eighty one 80 7000 980 15600 1 one 6000 4.83×10-four
a hundred and one one hundred three.97×10-4
118.five 117.five three.15×10-four
129 128 two.84×10-4
141 140 2.54×10-4
171 170 1.97×10-four
185 184 1.77×10-4

Enter Gear Shaft Kind Product No. A B BB C D d dd E F L
Standand A 320BX-E 35 / / one hundred forty 46 24 or 38 11 / / /
Standand B 320BX-E 35 122 / 185 fifty 24 or 28 or 32 11 / 46 /

RVE Sequence Composition

one. Needle Tooth Shell
two. Pin Gear                       
three. Main CZPT
4. Output Flange                       
five. Supporting Flange       
6. Enter Shaft
7. Crankshaft                             
eight. Planetary Gear             
nine. CZPT Cycloidal Gear


Principal inside parts

1. It is connected with the spur gears to type the input element of the 2nd phase reduction of the reducer
2. The crankshaft does eccentric movement
3. CZPTed grinding wheel stick to-up precision grinding, imported measuring center detects the precision of components

CZPT Cycloidal Equipment
1.Grinding with imported precision gear grinding machine
2. Related to the eccentric element of the crankshaft

Needle Tooth Shell
One-time clamping to total fantastic grinding




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CZPT Application Scenario


CZPT Cycloidal CZPT is commonly used in industrial machinery fields this sort of as device instrument of 4-five-axis, decide-up manipulator for die-casting, industrial robot, die-casting feeding machine, manipulator for punching device, AGV driver, bottle-creating equipment and and so forth.

Good quality Control


Firm Profile

Shipping and delivery

Our Solutions

one.Routine maintenance time & Guarantee: one year following leaving factory.
2.Other services: Like modeling choice guidebook, set up guidebook, and issue capturing manual, etc.


Q: What’re your main merchandise?

A: We at present create Brushed DC Motors, Brushed DC Equipment Motors, Planetary DC Gear Motors, Brushless DC Motors, AC Motors, Higher CZPT Planetary CZPT and CZPT Cycloidal CZPT etc.. You can verify the technical specs for previously mentioned motors on our internet site and you can e mail us to recommend essential motors per your specification too.

Q: How to pick a suited motor or gearbox?
A:If you have motor photographs or drawings to show us, or you have comprehensive specifications, such as, voltage, pace, torque, motor measurement, working mode of the motor, needed life time and noise level and so forth, please do not be reluctant to allow us know, then we can advise suited motor per your ask for accordingly.

Q: Do you have a CZPT service for your common motors or gearboxes?
A: Sure, we can customise for every your ask for for the voltage, speed, torque and shaft dimensions/shape. If you require further wires/cables soldered on the terminal or need to incorporate connectors, or capacitors or EMC we can make it as well.

Q: Do you have an person layout services for motors?
A: Yes, we would like to layout motors independently for our clients, but some sort of  molds are necessory to be developped which may want exact value and design and style charging. 

Q: What is your lead time?
A: CZPTly speaking, our regular common item will require 15-30days, a little bit lengthier for CZPT products. But we are extremely adaptable on the lead time, it will depend on the particular orders

Zd 320bx Rve Series High CZPT Cycloidal CZPT for Robot Arm