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Slovenčina Gear boxes Ep series
We offer to the ready mix industry a complete line of the TOP quality GEAR-BOXES Ep SERIES, for all drum driving applications needs, made in Slovakia. Ep Gear Boxes are suitable for the whole – today existing range of the ready mix trucks, i.e. from 5 up to 17-18m3.
Built in dimensions are fully compatible with all today existing world brands of the gear boxes. No need to change existing drum design.
GEAR-BOXES Ep SERIES ADVANTAGES:
- HIGH TORQUE: Form 60,000 to 82,000 Nm for any drum driving application. Our special Ep-18 Gear Box-used on 17-18M3 mixer trucks, what makes us a world leader in this segment.
- IMPROVEMENTS: Floating female spline sun gear for radial load absorption.
- BEST MATERIALS: In Casting & forging specifications as per DIN high standards.
- WORKMANSHIP: To assure optimum quality and performance.
- COMPACT DESIGN: Making the Ep SERIES one of the lightest gear-boxes in the industry to comply with weight limitation laws. Special design of planetary carriers (triangular).
- EASY MAINTENANCE: Simple assembling & disassembly procedures. Main Seal & bearing not damaged while servicing.
- LONG LIFE TIME: Meeting the standards of the industry. Large output bearing for high torque performance and durability from the world leading manufacturers (FAG, SKF, ZKL).
- INTERCHANGEABILITY: Main housing, out/put flange, crown gear & planetary carriers are common in all models reducing the need of service parts stock. Flange and mounting holes to the pedestal are the same ones than all other main brands.
- COST EFFECTIVE: Helping to compete in the ready mix industry.
Technical description
| Marking | Ep-9 | Ep-9-WP | Ep-10 | Ep-10-WP | Ep-15 | Ep-15-WP | Ep-10-RA | Ep-15-RA | |
| Dimensional drawing No. | – | 1602 | 1601 | 1606 | 1607 | 1606 | 1607 | 1605 | 1605 |
| Gear ratio | – | 1:96,2 | 1:96,2 | 1:138,72 | 1:138,72 | 1:138,72 | 1:138,72 | 1:140,96 | 1:140,96 |
| Input speed | rpm | 1100…1350 | 1100…1350 | 1400…1900 | 1400…1500 | 1400…1900 | 1400…1500 | 1450…1900 | 1450…1900 |
| Drum speed | rpm | 11…14 | 11…14 | 10…14 | 10…14 | 10…14 | 10…11 | 10…13 | 10…13 |
| Max. drum driving moment | |||||||||
| with hydraulic motor 70cm3/U | kNm | 42 | 42 | 60 | 60 | – | – | 60 | – |
| with hydraulic motor 89cm3/U | kNm | 54 | 54 | – | – | 78 | 80 | – | – |
| Max. drum volume with SMF70 | m3 | 5-7 | 7 | 10 | 10 | – | – | 10 | – |
| Max. drum volume with SMF89 | m3 | 9 | 9 | – | – | 15 | 15 | – | 15 |
| Hydraulic motor´s teeth number | – | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| Water pump gearing | – | – | 2,333 | – | 2,333 | – | 2,333 | – | – |
| Max. speed of water pump | rpm | – | 3150 | – | 3500 | – | 3500 | – | – |
| Max. power of water pump | l/min | – | 500 | – | 600 | – | 600 | – | – |
| Weight | kg | 275 | 280 | 290 | 295 | 292 | 297 | 305 | 305 |
| Oil quantity up to eye-sight | l | 7 | 7 | 8 | 8 | 8 | 8 | 9 | 9 |
| Oil viscosity | – | – | – | ISO VG 320 | (CLP –oil DIN 51517/3) | (CLP –oil DIN 51517/3) | – | – | – |
| Oil quality ref. | – | – | – | AH 408.802. | 990-001 EN | – | – | – | – |
| Sound pressure level | dB(A) | 75 | 75 | 82 | 82 | 82 | 82 | 79 | 79 |
| Ambient temperature °C | -5…+50 | – | – | – | – | – | – | – | – |