The R Series Helical Gearbox is a hard tooth helical gearbox, with all gears made of 20CrMnTi material, carbonitrided for surface hardness of 58-62HRC, and precision up to 6 grades after gear grinding to ensure reliability and low noise. The main drive components use imported bearings, and sealing components are Taiwan's skeleton oil seals. The power range is from 0.09KW to 160KW, with output torque from 20N.M to 14800N.M, speed ratios from 1.6 to 264 (with a 4-pole motor), available in single, double, and triple reduction (efficiency up to 98%, 96%, and 94% respectively). Lower output speeds can be achieved with 6-pole or 8-pole motors. For even lower speeds, a two-stage reduction configuration can be used, offering a wide speed range. Variable speed can be achieved by adding a CVT (Continuous Variable Transmission) at the input. The output types include vertical and horizontal, with solid and hollow shafts (or customized), suitable for installation in various orientations and angles, and can be used in both forward and reverse directions. The gearbox is compatible with various types of motors (standard, single-phase, explosion-proof, variable frequency, braking motors, etc.). The R Series Helical Gearbox is widely used in food and grain machinery, printing and packaging equipment, multi-level parking equipment, environmental protection equipment, conveying equipment, chemical equipment, metallurgical and mining equipment, iron and steel power equipment, etc. (These products have been adopted in the market to replace cycloidal pinion reducers to meet higher requirements.) R Series Gearbox Models:
R17、R27、R37、R47、R57、R67、R77、R87、R97、R107、R137、R167
RF17、RF27、RF37、RF47、RF57、RF67、RF77、RF87、RF97、RF107、RF137、RF147、RF167
RX31、RX51、RX61、RX71、RX81、RX91、RX101、RX121、RX151
Product Overview:
1. This series of reducers is manufactured in accordance with international technical requirements, featuring high technological content.
2. Hardened gear reducer saves space, is reliable and durable, has high overload capacity, and power can reach 132KW.
3. Low energy consumption, superior performance; the reducer efficiency is over 95%.
4. Low vibration, low noise, high energy efficiency.
5. The R series helical bevel gear hard tooth surface reducer is made of forged steel material, with a cast iron housing and gears that have been heat treated at high frequency.
6. Precision-machined to ensure shaft parallelism and positioning bearing requirements, the reducer assembly with helical gear drive is equipped with various types of motors, integrated into a mechatronics system, fully guaranteeing the quality characteristics of the reduction motor products.
Performance Features:
1. Compact design with minor offset output, utilizing the box space effectively, with secondary and tertiary levels housed within the same box.
2. Utilizing an integrated casting housing, the housing structure boasts excellent rigidity, making it easier to enhance the shaft's strength and the bearing's lifespan.
3. Installation Methods: Bottom foot installation, flange installation with various sizes of flanges, easy to select.
4. Solid shaft output, with average efficiencies of 96% for Level 2, 94% for Level 3, and 85% for R/R combinations.
5. The RM series, specifically designed for mixing, can withstand significant axial and radial forces.
Technical Specifications:
Ratio Range: R Basic 3.33-289.74, RX 1.3-8.65, R/R Combination up to 27001
Torque Range: R Basic Type 85-18,000 Nm, RX Type 20-1,680 Nm
Power Range: R Basic Model 0.18～160 kW, RX Model 0.18～132 kW
Structural Form:
R: Flanged Foot Mounting RF: Flange Mounting
R…F: Bottom Flange Installation RM: Flange Installation with Extended Bearing Housing
RX: Single-stage Foot Mount RXF: Single-stage Flange Mount
The main models of the R series hard toothed helical bevel gear reducer include:
R/RF17、R/RF27、R/RF37、R/RF47、R/RF57、R/RF67、R/RF77、R/RF87、R/RF97、R/RF107、R/RF137、R/RF147、R/RF167
The R series hard toothed helical gear reducer features primary models including:
RX/RXF37、RX/RXF47、RX/RXF57、RX/RXF67、RX/RXF77、RX/RXF87、RX/RXF97、RX/RXF107、RX/RXF127、RX/RXF157
