NB401T1 NB410T3 NB413T3 NB418T3
Outstanding Overall performance
The replacement of NBPG NB400T Collection monitor drives planetary gearbox is a specialized equipment speed reducer for tracked vehicles and earth-shifting devices. The reduction gearbox has a hefty-responsibility casing, a brief total length, and excellent radial and axial load ability.
Our gearboxes are provided with an integral multi-disc parking brake and have been developed for the direct mounting of hydraulic plug-in motors. The cautious selection of the supplies and design and style enables our equipment reducers to be utilized in even the most severe environments. The substitution of NB400T Sequence gearboxes is the perfect transmission solution for crawler undercarriages, drilling, crushing, screening, and piling equipment.
Important Attributes
1. Output torque assortment: a thousand-450000N.m
2. Equipment ratios: i=5.3-five hundred
3. Assistance: the gearbox has rotating housing flanges to match tracks
4. Applicable motors: axial piston hydraulic motors, hydraulic orbit motors, or other folks
5. Hydraulic motor choices: pressure relief valve, more than-heart valve
6. Bearing: robust bearing method absorbing the forces exerted by the ring gear
7. Brake: hydraulic released parking brake
8. High torque and load capacities: to have gear above the roughest and steepest terrain.
9. Designed to permit mounting of plug-in motors.
10. Integral multi-disc parking brakes, whilst nevertheless maintaining the push compact.
eleven. Steel structure.
12. Easy routine maintenance: filling and draining openings are moderately found for effortless get to.
thirteen. Entrance mechanical seal made especially for the earth-shifting equipment.
14. Technological data and installation dimension of NB400T Series gearbox are the same as those of Rexroth GFT…T Series and Bonfiglioli 700C Sequence, so these 3 can be utilised interchangeably.
| Kind | Max. torque N.m | Selection of ratios (i) | Max. Input speed (rpm) | Braking torque (N.m) |
| NB400T1 | 1300 | 6.09 | a thousand | 130 |
| NB401T1 | 2000 | six.2 | 1000 | 270 |
| NB402T2 | 5000 | twelve.4-37.1 | 3500 | – |
| NB403T2 | 7000 | 15.4-forty | 3500 | 270 |
| NB405T | 10000 | twenty-eighty | 3500 | 270 |
| NB405.4T | 11000 | 26-57 | 3500 | 280 |
| NB406AT | 17000 | 23-220 | 3500 | 430 |
| NB406T | 18000 | 28-one hundred forty | 3500 | 430 |
| NB406BT3 | 24000 | sixty three-136 | 3500 | 430 |
| NB407AT | 26000 | 38-136 | 3500 | 430-530 |
| NB407T3 | 36000 | 63-136 | 3500 | 530 |
| NB410T3 | 50000 | 62-177 | 3500 | 530 |
| NB413T3 | 60000 | 86-172 | 3500 | 610 |
| NB414T3 | 80000 | 76-186 | 3500 | 1200 |
| NB415T3 | 110000 | 81-215 | 3000 | 1200 |
| NB416T3 | 160000 | 87-255 | 3000 | 2000 |
| NB417T3 | 220000 | 123-365 | 3000 | 2000 |
| NB418T3 | 270000 | 166-364 | 3000 | 2000 |
| NB419T3 | 330000 | 161-306 | 2500 | 3000 |
| NB420T4 | 450000 | 296-421 | 2500 | 1700 |
Product Identification Plan
| 1 | two | 3 | 4 | 5 | 6 | 7 | 8 |
| NB | 413 | T | three | 139 | WO | A2FE63 | A |
one. NB: Ningbo Planetary Gearbox Factory
2. 413: Gearbox dimensions, 400, 401, 402…417, 602, 603…615
3. T: Series, T…Track drive, W…Winch travel, L…Wheel generate
4. 3: Variety of stages, 1…single stage, 2…double stage, 3…triple phase, 4…four phase
5. 139: Ratio
6. WO: With or without brake, WO…without brake, no symbol…with brake
7. A2FE63: Motor kind
8. A: Motor shaft mark, A…A shaft motor, Z…Z shaft motor
Specific Dimensions and Specialized Parameters Inquiry
NB4 & NB6 Series
Substitute Brand name/Design Inquiry
Trasmital Bonfiglioli Brevini Riduttori Bosch Rexroth Comer Industries Reggiana Riduttori Rossi Zollern