JRTF Parallel Shaft-Helical Gearbox
JRT Series Gearboxes
PRODUCT HIGHLIGHT
| Model | 37 ~ 177 |
| Ratio | 3.77 ~ 281.71 |
| Input power | 0.12 ~ 250 kW |
| Output torque | 3.5 ~ 56845 N.m |
| 1 | Enterprise Code | J | 2 | Product Code | RTR – Helical Geared Motor
RTF – Parallel Shaft-Helical Geared Motor RTK – Helical-Bevel Geared Motor RTS – Helical-Worm Geared Motor |
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| 3 | Unit Model | No Code – Feet-mounted
F – Flange-mounted A – Hollow shaft-mounted AF – Flange-mounted with hollow shaft |
4 | Gear Unit Size | 37, 47, 57, 67, 77, 87, 97, 107, 127, 157, 167, 177 | |
| 5 | Torque Arm | No Code – No torque arm
G – Torque arm |
6 | Electric Motor | D – Three Phase Asychronous Motor (IP54)
DP/DE/OS – Energy efficiency rating class1 / class2 / class 3 YB – -Flame-proof Three Phase YGP – Table Roller Three Phase YZP – Metallurgy Hoist Frequency YD – -Multi Speed Three Phase (IP54) |
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| 7 | Frame Size | 80 – Motor Center Height 80mm | 8 | Stator Length | S, M, L | |
| 9 | Number of Poles | 4 – 4 Poles | 10 | Brake | No Code – No Brakes
BE – Brakes |
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| 11 | Brake Release | No Code – No Brake Release
HF – Screw release(lock in the brake release position) Brake Release HR – handle release(automatic braking position) |
12 | Thermal Protection | No Code – No Thermistor
TF – Thermistor Sensor TF – Thermistor protection (PTC thermistor) TH – Thermostat protection (Bimetal switch) |
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| 13 | Ratio | 109.04 – Ratio 109.04 | 14 | Mounting Position | M1 – Mounting Position M1 | |
| 15 | Terminal Box Position | No Code – Terminal Box position is 0°
180 – Terminal Box position is 180° |
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Product Colors
Our color system includes image color, standard color and optional color. The image color is typical solution combined with sparkling red. The standard color is the main promotional color of “Titanium Grey”. It is the neutral color which can be integrated into all kind of application scene and increase the integrality of reducer and machine.
STANDARD FINISH
Titanium Grey is a neutral color which seamlessly integrates into machine designs offering a professional finish for designers and machine builders.
IMAGE FINISH
Sparkling Red offers designers and machine builders a more dramatic presentation highlighting to the World the equipment is supplied with the most robust and highest quality drive solutions available.
OPTIONAL COLORS
We also offers an array of creative custom color solutions including: Signal White, Sky Blue, Obsidian Black, Ponceau, and Television Grey.
Paint Coating
All our coatings are non-hazardous and adhere to the strictest National Environmental Protection requirements. Our coatings offer strong adhesive properties to eliminate chipping or cracking with high environmental and corrosion resistance. Standard products can be applied in all indoor and medium corrosive outdoor environments. We also offers high-strength coatings to adapt to the most rigorous corrosive environments.
| Weather resistance and corrosion resistance period | ||||
| Environmental Grade | 2 years | 3 years | 5 years | 10 years |
| C2 | ||||
| C3 | ||||
| C4 | ||||
| C5 | ||||
| Coating material: Epoxy primer + high performance polyurethane finish paint. (Note: Blue – Standard coating, Orange – Enhanced coating) | ||||