Model NO.
RP series
Application
Machinery
Function
Speed Reduction
Layout
Coaxial
Hardness
Hardened Tooth Surface
Installation
Horizontal Type
Step
Three-Step
Type
Planetary Gear Box
Ratio
25-140
Input Speed
up to 2000rpm
Output Speed
up to 100rpm
Output Torque
22000-2600000n.M
Color
Blue, Grey
Mounting Position
Foot Mounted, Flange Mounted
Trademark
REDSUN
Transport Package
Wooden Case
Specification
ISO9001: 2015, BV.
Origin
Wenzhou, Zhejiang, China
HS Code
8483409000
Our Advantages:
High modular design.
Compact design and dimension, light weight.
Wide range of ratio, high efficiency, stable running and low noise level.
Several planet wheels run with load at the same time and distribute the power to realize the combination and separation of moving.
Realize the coaxial transmission easily.
Rich optional accessories.
Main Application:
Chemical agitator
Hoist and transport
Steel and metallurgy
Electric power
Coal mining
Cement and construction
Paper and light industry
Technical Data:
High modular design.
Compact design and dimension, light weight.
Wide range of ratio, high efficiency, stable running and low noise level.
Several planet wheels run with load at the same time and distribute the power to realize the combination and separation of moving.
Realize the coaxial transmission easily.
Rich optional accessories.
Main Application:
Chemical agitator
Hoist and transport
Steel and metallurgy
Electric power
Coal mining
Cement and construction
Paper and light industry
Technical Data:
| Housing material | Cast iron/Ductile iron |
| Housing hardness | HBS190-240 |
| Gear material | 20CrMnTi alloy steel |
| Surface hardness of gears | HRC58°~62 ° |
| Gear core hardness | HRC33~40 |
| Input / Output shaft material | 42CrMo alloy steel |
| Input / Output shaft hardness | HRC25~30 |
| Machining precision of gears | accurate grinding, 6~5 Grade |
| Lubricating oil | GB L-CKC220-460, Shell Omala220-460 |
| Heat treatment | tempering, cementiting, quenching, etc. |
| Efficiency | 94%~96% (depends on the transmission stage) |
| Noise (MAX) | 60~68dB |
| Temp. rise (MAX) | 40°C |
| Temp. rise (Oil)(MAX) | 50°C |
| Vibration | ≤20µm |
| Backlash | ≤20Arcmin |
| Brand of bearings | China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, SKF, NSK. |
| Brand of oil seal | NAK --- Taiwan or other brands requested |
Packing&Shipping:
Our Company:
1.It is a professional company specialized in researching,developing and selling gearboxes which was founded in 2001.
2.Redsun factory occupies 35000 Sqm and 370 staffs.
3.The annual production capacity of speed reducer is around 70000 sets.
Our Workshop:
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