Track Drives Planetary Gearboxes
Track Drives Planetary Gearboxes
Track Drives Superior Performance
The EP400T Series track drives planetary gearbox is a specialized gear speed reducer for tracked vehicles and earth-moving machines. The reduction gearbox has a heavy-duty casing, a short overall length, and great radial and axial load capacity.
Our track drive gearboxes are provided with an integral multi-disc parking brake and have been designed for the direct mounting of hydraulic plug-in motors. The careful selection of the materials and design allows our gear reducers to be used in even the most severe environments. EP400T Series gearboxes are the perfect transmission solution for crawler undercarriages, drilling, crushing, screening and piling machines.
Track Drives Key Features
1. Output torque range: 1000-450000N.m
2. Gear ratios: i=5.3-500
3. Support: thegearbox has rotating housing flanges to fit tracks
4. Applicable motors: axial piston hydraulic motors, hydraulic orbit motors or others
5. Hydraulic motor options: pressure relief valve, overcenter valve
6. Bearing: robust bearing system absorbing the forces exerted by the ring gear
7. Brake: hydraulic released parking brake
8. High torque and load capacities: to carry equipment over the roughest and steepest terrain.
9. Designed to allow mounting of plug-in motors.
10. Integral multi-disc parking brakes, while still keeping the drive compact.
11. Steel structure.
12. Easy maintenance: filling and draining openings are reasonably located for easy reach.
13. Front mechanical seal designed specifically for the earth-moving machines.
14. Technical data and installation dimension of NB400T Series gearbox are same as those of Rexroth GFT…T Series and Bonfiglioli 700C Series, so these three can be used interchangeably.
| Type | Max. torque N.m | Range of ratios (i) | Max. Input speed (rpm) | Braking torque (N.m) |
| EP400T1 | 1300 | 6.09 | 1000 | 130 |
| EP401T1 | 2000 | 6.2 | 1000 | 270 |
| EP402T2 | 5000 | 12.4-37.1 | 3500 | - |
| EP403T2 | 7000 | 15.4-40 | 3500 | 270 |
| EP405T | 10000 | 20-80 | 3500 | 270 |
| EP405.4T | 11000 | 26-57 | 3500 | 280 |
| EP406AT | 17000 | 23-220 | 3500 | 430 |
| EP406T | 18000 | 28-140 | 3500 | 430 |
| EP406BT3 | 24000 | 63-136 | 3500 | 430 |
| EP407AT | 26000 | 38-136 | 3500 | 430-530 |
| EP407T3 | 36000 | 63-136 | 3500 | 530 |
| EP410T3 | 50000 | 62-177 | 3500 | 530 |
| EP413T3 | 60000 | 86-172 | 3500 | 610 |
| EP414T3 | 80000 | 76-186 | 3500 | 1200 |
| EP415T3 | 110000 | 81-215 | 3000 | 1200 |
| EP416T3 | 160000 | 87-255 | 3000 | 2000 |
| EP417T3 | 220000 | 123-365 | 3000 | 2000 |
| EP418T3 | 270000 | 166-364 | 3000 | 2000 |
| EP419T3 | 330000 | 161-306 | 2500 | 3000 |
| EP420T4 | 450000 | 296-421 | 2500 | 1700 |
Product Identification Scheme
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| EP/EPT | 413 | T | 3 | 139 | WO | A2FE63 | A |
1. EP/EPT: EVER-POWER GROUP / EVER-POWER TRANSMISSION
2. 413: Gearbox size, 400, 401, 402…417, 602, 603…615
3. T: Series, T…Track drive, W…Winch drive, L…Wheel drive
4. 3: Number of stages, 1…single stage, 2…double stage, 3…triple stage, 4…four stage
5. 139: Ratio
6. WO: With or without brake, WO…without brake, no symbol…with brake
7. A2FE63: Motor type
8. A: Motor shaft mark, A…A shaft motor, Z…Z shaft motor
Gear Reducers
World class gear manufacturing capabilities, quality material suppliers, and a state of the art quality process allows EPT to offer the highest level of precision, durability and endurance. The EPT Planetary Reducers are designed and built for advanced high speed low backlash applications. The EPT manufacturing processes allows us to offer exceptional shock load capacities and various mounting options.
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port
FAQ
Q: Are you trading company or manufacturer ?
A: Our group consists in 3 factories and 2 abroad sales corporations.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How long is your delivery time ? What is your terms of payment ?
A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shipment.
Q: What is the exact MOQ or price for your product ?
A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation.