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Robust R Series Helical Three Stage Reduction Gearbox
Engineered for demanding applications in engineering and building materials machinery, the R Series helical gear reducer delivers exceptional performance and reliability.
Product Overview
The R series helical gear hardened gear reducer features serialized and modular design concepts with precisely graded transmission ratios. This advanced gearbox offers high transmission efficiency, low energy consumption, superior performance characteristics, and broad application adaptability.
Multiple motor combinations and mounting positions available
Flexible structural solutions tailored to specific requirements
Customizable speed options and structural configurations
All transmission gears feature high-frequency heat treatment
Enhanced gear hardness and abrasion resistance
Meets international technical standards for comparable products
Technical Specifications
specification
R17
R27
R37
R47
R57
R67
R77
Input power(KW)
0.12-0.75
0.12-3
0.12-3
0.12-5.5
0.12-7.5
0.12-7.5
0.18-11
Gear ratio
3.83-81.64
3.37-135
3.83-134.8
3.83-177
4.39-187
4.29-199.8
5.31-195.2
Maximum torque(N·m)
87
128
196
305
440
595
705
specification
R87
R97
R107
R137
R147
R167
Input power(KW)
0.55-22
0.55-30
2.2-45
5.5-55
11-90
11-160
Gear ratio
5.3-246.54
4.5-289-74
5.04-251.17
5.15-223.6
5-163.31
5-229.71
Maximum torque(N·m)
1310
2110
4380
7910
12700
17700
specification
RX37
RX57
RX67
RX77
RX87
RX97
RX107
Input power(KW)
0.12-1.1
0.12-5.5
0.12-7.5
1.1-11
3-22
5.5-30
5.5-45
Gear ratio
1.62-4.43
1.3-5.5
1.4-6.07
1.42-5.63
1.39-6.45
1.42-5.79
1.44-6.63
Maximum torque(N·m)
20
71
120
215
395
600
810
Application Industries
The R series gear reducers are extensively utilized across multiple industrial sectors including:
Light industry and food processing
Beverage and brewery equipment
Chemical processing plants
Escalators and automated warehousing systems
Building materials machinery
Steel metallurgy and environmental protection
Power generation and coal mining
Paper manufacturing and automotive
Port and airport machinery
Tobacco processing equipment
Product Details
Gear unit weight
Size
R17
R27
R37
R47
R57
R67
R77
R87
R97
R107
R137
R147
R167
Weight (kg)
4
5.5
8.5
10
18
25
36
63
101
153
220
400
700
Input power rating and permissible torque
Size
17
27
37
47
57
67
77
87
97
107
137
147
167
Structure
R / RF
Input power rating (kW)
0.18~0.75
0.18~3
0.18~3
0.18~5.5
0.18~7.5
0.18~7.5
0.18~11
0.55~22
0.55~30
2.2~45
5.5~55
11~90
11~160
Ratio
3.83~74.84
3.37~135.09
3.33~134.82
3.83~176.88
4.39~186.89
4.29~199.81
5.21~195.24
5.36~246.54
4.49~289.74
5.06~249.16
5.15~222.60
5.00~163.31
10.24~229.71
Permissible torque (N.m)
85
130
200
300
450
600
820
1550
3000
4300
8000
13000
18000
Size
37
57
67
77
87
97
107
127
157
Structur
RX / RXF
Input power rating (kW)
0.18~1.1
0.18~5.5
0.18~7.5
1.1~11
3~22
5.5~30
7.5~45
7.5~90
11~132
Ratio
1.62~4.43
1.3~5.5
1.4~6.07
1.42~8.00
1.39~8.65
1.42~8.23
1.44~6.63
1.51~6.2
1.57~6.2
Permissible torque (N.m)
20
70
135
215
400
600
830
1110
1680
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2008
Total Annual:
7000000-20000000
Employee Number:
200~500
Ecer Certification:
Verified Supplier
Huagong, established in June 2008 in Changyuan City, Henan Province, is a leading manufacturer of lifting accessories with a registered capital of 56 million yuan. The company covers an area of over 75,000 square meters and employs more than 500 staff. Huagong specializes in various cranes and their... Huagong, established in June 2008 in Changyuan City, Henan Province, is a leading manufacturer of lifting accessories with a registered capital of 56 million yuan. The company covers an area of over 75,000 square meters and employs more than 500 staff. Huagong specializes in various cranes and their...