PRMCAS -Automate in A Better Way-
Precise and Reliable Motion Control Automation Solutions
More than 15-years industrial Motion Control Experiences
ZAF115 Series RATIO 3 to 100 Extra High Precision RIGHT-ANGLE
Helical Gear Planetary Gearbox For CNCs And Various Industrial
Automation Applications
1. Products Overview
PRMCAS extra high precision ZAF115 SERIES RIGHT-ANGLE helical gear
planetary gearboxs are widely used in high-end industrial
automation fields, and widely appreciated by customers.
The scope of application of precision helical gear planet reducer
is very wide.
In the field of machine tools, precision oblique planetary gearboxes are widely used in
high-precision and high-speed motion equipment such as CNC machine
tools, cutting equipment, and grinding machines to achieve stable
transmission and accurate control of positions.
In automation equipment, precision oblique gear planetary reducers are used in the fields
of robots, logistics equipment, packaging equipment and other
fields, which improves the accuracy and reliability of the system.
In addition, precision oblique gear planet reducers are widely used in
aerospace, medical devices, electronic equipment and other fields.
KAIFULL PRMCAS Helical Gear Planetary Gearbox/Reducer FEATURES are mainly as bellow,
High transmission efficiency of helical gear: The helical gear meshing structure is compact and the transmission
efficiency is higher, generally all stage range can be 94% to 99 %.
The helical gear transmission is more stable: the stability of the transmission ratio is the basic requirements of
various reducers. Among them, precision planet reducer is widely
used in various needed machinery and equipment and requires higher
stability. Therefore, compared with the straight gear system, the
helical gear technology with more accurate bite force can be more
stable.
Higher rigidity: The helical gear of the planetary reducer has a large convergence,
and there is a large number of meshing gear during the operation,
which greatly reduces the impact and noise. Run at high speed.
Lower noise: When the speed of the helical gear planetary reducer and the spur
gear reducer are the same speed, the noise of the helical planet
reducer is lower than the straight gear reducer. The reason is that
the helical gear planetary reducer first contact the surface, but
the positive gear is face-to-face. The helical gear is lubricated
and smooth during the transition, and the noise generated by sudden
changes due to contact during operation is much smaller than that
of a straight gear.
Smaller in size: In the process of processing, the number of gear is small to avoid
the lower cut gear. The corresponding gears will be much smaller.
Therefore, under the rack number of the same specifications, the
volume of the helical gear planetary reducer will be relatively
smaller.
The helical gear has various styles and sizes: The helical gear planetary reducer is more comfortable than the
spur or straight gears. The transmission shaft of the helical
planet redeeming does not need to be at the same level as the rear
axis. If it is a straight gear planetary reducer, it only needs to
be at the same level.
2. Technical Specifications
If you need other performance specifications, kindly contact us any
time by sales@zionkaifull.com, or or whatsapp +8618682160096.
ZAF115 Series Helical Gear Planetary Gearbox General Technical
Specifications
| Rated Input Speeds(RPM) | 3000 |
| Max. Input Speed (RPM) | 6000 |
| Max. Radical Force (N) | 8500 |
| Max. Axial Force (N) | 4300 |
| Efficiency | 97% for 1-stage or 95% for 2-stage |
| Noise (dB) | 62 |
| Average Lifetime (hour) | 20000 |
ZAF115 Series 1-stage models main technical data
| Structure | 1-stage |
| Reduction Ratios | 3:1 | 4:1 | 5:1 | 7:1 | 10:1 |
| Rated Output Torque (N) | 120 | 180 | 180 | 180 | 120 |
| Emergency Stop Torque (N) | 360 | 540 | 540 | 540 | 360 |
| Rotor Inertia (Kgcm2) | 3.25 | 2.74 | 02.71 | 2.62 | 2.57 |
| Blacklash (arcmin) | 2 types: <3arcmin for P0 precision
and <5arcmin for P1precision |
ZAF115 Series 2-stage models main technical data
| Structure | 2-stage |
| Reduction Ratios | 15 | 16 | 20 | 25 | 28 | 30 | 35 | 40 | 50 | 70 | 100 |
| Rated Output Torque (N) | 180 | 230 | 230 | 255 | 230 | 180 | 255 | 230 | 255 | 180 | 120 |
| Emergency Stop Torque (N) | 540 | 690 | 690 | 765 | 690 | 540 | 765 | 690 | 765 | 540 | 360 |
| Rotor Inertial (kg.cm2) | 2.56 | 1.75 | 01.5 | 1.49 | 1.3 | 1.3 | 1.3 | 1.3 | 1.5 | 1.5 | 1.5 |
| Blacklash (arcmin) | 2 types: <5arcmin for P0 precision
and <7arcmin for P1 precision |
3. Mechnical Drawings (In mm)
If you need need the mechanical drawings of a specific gearbox or
need any customization of mechanical drawings, kindly contact us
anytime by sales@zionkaifull.com, or WhatsApp +8618682160096.
Note: If you find difficulty in model selection, just kindly contact us
and the most proper reducer will be recommended or customized.
More Types of HELICAL Gear Planetary Gearboxes Available
4. High Standard Quality Management System
5. Warrenty and Services
- Warranty period is from 18months to 2 years depending on products.
- 24*7 customer technical support by email, WhatsApp, TeamViewer,
voice or video call etc.
- Remote or onsite technical training services etc.
- More services as per customer need.
6. Background Knowledge
The manufacturing process of precision oblique or helical gear
planetary reducer needs multiple processes.
First, choose appropriate materials according to actual application
requirements and working conditions, such as high-quality alloy
steel or stainless steel.
Then, cutting, milling, grinding and others are carried out through
advanced processing CNC equipment to ensure the accuracy and
quality of the reducer.
Finally, heat treatment and surface treatment are performed to
improve the hardness and resistance of parts.
