{"id":1559,"date":"2026-03-16T03:55:44","date_gmt":"2026-03-16T03:55:44","guid":{"rendered":"https:\/\/gearboxplanetary.com\/?post_type=product&p=1559"},"modified":"2026-03-16T03:55:47","modified_gmt":"2026-03-16T03:55:47","slug":"ep-double-shaft-planetary-gearboxes","status":"publish","type":"product","link":"https:\/\/gearboxplanetary.com\/vi\/san-pham\/ep-double-shaft-planetary-gearboxes\/","title":{"rendered":"EP-Double shaft planetary gearboxes with foot dimensions"},"content":{"rendered":"

1. Technical Specifications of EP-Double shaft planetary gearboxes<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

\n<\/td>\n

\n

products type<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

EPW215<\/p>\n<\/td>\n

\n

EPW265<\/p>\n<\/td>\n

\n

EPW315<\/p>\n<\/td>\n

\n

EPW360<\/p>\n<\/td>\n

\n

EPW420<\/p>\n<\/td>\n<\/tr>\n

\n

\n<\/td>\n

\n

stages<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

2<\/p>\n<\/td>\n

\n

3<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

2<\/p>\n<\/td>\n

\n

3<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

2<\/p>\n<\/td>\n

\n

3<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

2<\/p>\n<\/td>\n

\n

3<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

2<\/p>\n<\/td>\n

\n

3<\/p>\n<\/td>\n<\/tr>\n

\n

D1<\/p>\n<\/td>\n

\n

flange holes circle<\/p>\n<\/td>\n

\n

\u03a6<\/p>\n<\/td>\n

\n

155<\/p>\n<\/td>\n

\n

155<\/p>\n<\/td>\n

\n

165<\/p>\n<\/td>\n

\n

170<\/p>\n<\/td>\n

\n

155<\/p>\n<\/td>\n

\n

155<\/p>\n<\/td>\n

\n

200<\/p>\n<\/td>\n

\n

170<\/p>\n<\/td>\n

\n

155<\/p>\n<\/td>\n

\n

215<\/p>\n<\/td>\n

\n

200<\/p>\n<\/td>\n

\n

170<\/p>\n<\/td>\n

250<\/td>\n215<\/td>\n200<\/td>\n<\/tr>\n
\n

D2<\/p>\n<\/td>\n

\n

mounting thread depth<\/p>\n<\/td>\n

\n

4-\/8-<\/p>\n<\/td>\n

\n

M12<\/p>\n<\/td>\n

\n

M12<\/p>\n<\/td>\n

\n

M12<\/p>\n<\/td>\n

\n

M12<\/p>\n<\/td>\n

\n

M12<\/p>\n<\/td>\n

\n

M12<\/p>\n<\/td>\n

\n

M12<\/p>\n<\/td>\n

\n

M12<\/p>\n<\/td>\n

\n

M12<\/p>\n<\/td>\n

\n

M16<\/p>\n<\/td>\n

\n

M12<\/p>\n<\/td>\n

\n

M12<\/p>\n<\/td>\n

\n

M16<\/p>\n<\/td>\n

\n

M16<\/p>\n<\/td>\n

\n

M12<\/p>\n<\/td>\n<\/tr>\n

\n

D3<\/p>\n<\/td>\n

\n

output shaft diameter<\/p>\n<\/td>\n

\n

\u03a6 h7<\/p>\n<\/td>\n

\n

38<\/p>\n<\/td>\n

\n

38<\/p>\n<\/td>\n

\n

35<\/p>\n<\/td>\n

\n

48<\/p>\n<\/td>\n

\n

38<\/p>\n<\/td>\n

\n

38<\/p>\n<\/td>\n

\n

60<\/p>\n<\/td>\n

\n

48<\/p>\n<\/td>\n

\n

38<\/p>\n<\/td>\n

\n

70<\/p>\n<\/td>\n

\n

60<\/p>\n<\/td>\n

\n

48<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n

\n

70<\/p>\n<\/td>\n

\n

60<\/p>\n<\/td>\n<\/tr>\n

\n

D4<\/p>\n<\/td>\n

\n

shaft root<\/p>\n<\/td>\n

\n

\u03a6<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

55<\/p>\n<\/td>\n

\n

60<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n

\n

60<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

85<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n

\n

60<\/p>\n<\/td>\n

\n

100<\/p>\n<\/td>\n

\n

85<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n<\/tr>\n

\n

D5<\/p>\n<\/td>\n

\n

output diameter<\/p>\n<\/td>\n

\n

\u03a6 h7<\/p>\n<\/td>\n

\n

120<\/p>\n<\/td>\n

\n

120<\/p>\n<\/td>\n

\n

130<\/p>\n<\/td>\n

\n

130<\/p>\n<\/td>\n

\n

120<\/p>\n<\/td>\n

\n

120<\/p>\n<\/td>\n

\n

150<\/p>\n<\/td>\n

\n

130<\/p>\n<\/td>\n

\n

120<\/p>\n<\/td>\n

\n

160<\/p>\n<\/td>\n

\n

150<\/p>\n<\/td>\n

\n

130<\/p>\n<\/td>\n

\n

180<\/p>\n<\/td>\n

\n

160<\/p>\n<\/td>\n

\n

150<\/p>\n<\/td>\n<\/tr>\n

\n

D6<\/p>\n<\/td>\n

\n

input flange<\/p>\n<\/td>\n

\n

\u03a6<\/p>\n<\/td>\n

\n

190<\/p>\n<\/td>\n

\n

190<\/p>\n<\/td>\n

\n

\u25a1 164<\/p>\n<\/td>\n

\n

200<\/p>\n<\/td>\n

\n

190<\/p>\n<\/td>\n

\n

190<\/p>\n<\/td>\n

\n

230<\/p>\n<\/td>\n

\n

200<\/p>\n<\/td>\n

\n

190<\/p>\n<\/td>\n

\n

270<\/p>\n<\/td>\n

\n

230<\/p>\n<\/td>\n

\n

200<\/p>\n<\/td>\n

\n

310<\/p>\n<\/td>\n

\n

270<\/p>\n<\/td>\n

\n

230<\/p>\n<\/td>\n<\/tr>\n

\n

L1<\/p>\n<\/td>\n

\n

key length<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

45<\/p>\n<\/td>\n

\n

65<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n

\n

65<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

90<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n

\n

65<\/p>\n<\/td>\n

\n

110<\/p>\n<\/td>\n

\n

90<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n<\/tr>\n

\n

L2<\/p>\n<\/td>\n

\n

distance from shaft end<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

7<\/p>\n<\/td>\n

\n

7.5<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

7.5<\/p>\n<\/td>\n

\n

7.5<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

7.5<\/p>\n<\/td>\n

\n

7.5<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

7.5<\/p>\n<\/td>\n<\/tr>\n

\n

L3<\/p>\n<\/td>\n

\n

shaft length from spigot<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

60<\/p>\n<\/td>\n

\n

60<\/p>\n<\/td>\n

\n

58<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n

\n

60<\/p>\n<\/td>\n

\n

60<\/p>\n<\/td>\n

\n

95<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n

\n

60<\/p>\n<\/td>\n

\n

110<\/p>\n<\/td>\n

\n

95<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n

\n

130<\/p>\n<\/td>\n

\n

110<\/p>\n<\/td>\n

\n

95<\/p>\n<\/td>\n<\/tr>\n

\n

L4<\/p>\n<\/td>\n

\n

shaft length from output<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

70<\/p>\n<\/td>\n

\n

70<\/p>\n<\/td>\n

\n

65<\/p>\n<\/td>\n

\n

90<\/p>\n<\/td>\n

\n

70<\/p>\n<\/td>\n

\n

70<\/p>\n<\/td>\n

\n

110<\/p>\n<\/td>\n

\n

90<\/p>\n<\/td>\n

\n

70<\/p>\n<\/td>\n

\n

125<\/p>\n<\/td>\n

\n

110<\/p>\n<\/td>\n

\n

90<\/p>\n<\/td>\n

\n

145<\/p>\n<\/td>\n

\n

125<\/p>\n<\/td>\n

\n

110<\/p>\n<\/td>\n<\/tr>\n

\n

L5<\/p>\n<\/td>\n

\n

body length<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

236.5<\/p>\n<\/td>\n

\n

284.5<\/p>\n<\/td>\n

\n

282.5<\/p>\n<\/td>\n

\n

379<\/p>\n<\/td>\n

\n

399.5<\/p>\n<\/td>\n

\n

447.5<\/p>\n<\/td>\n

\n

438<\/p>\n<\/td>\n

\n

516<\/p>\n<\/td>\n

\n

536.5<\/p>\n<\/td>\n

\n

486<\/p>\n<\/td>\n

\n

598<\/p>\n<\/td>\n

\n

676<\/p>\n<\/td>\n

\n

545<\/p>\n<\/td>\n

\n

656<\/p>\n<\/td>\n

\n

768<\/p>\n<\/td>\n<\/tr>\n

\n

L6<\/p>\n<\/td>\n

\n

flange length<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

28.5<\/p>\n<\/td>\n

\n

28.5<\/p>\n<\/td>\n

\n

52.5<\/p>\n<\/td>\n

\n

28<\/p>\n<\/td>\n

\n

28.5<\/p>\n<\/td>\n

\n

28.5<\/p>\n<\/td>\n

\n

30<\/p>\n<\/td>\n

\n

28<\/p>\n<\/td>\n

\n

28.5<\/p>\n<\/td>\n

\n

29<\/p>\n<\/td>\n

\n

30<\/p>\n<\/td>\n

\n

28<\/p>\n<\/td>\n

\n

38<\/p>\n<\/td>\n

\n

29<\/p>\n<\/td>\n

\n

30<\/p>\n<\/td>\n<\/tr>\n

\n

L7<\/p>\n<\/td>\n

\n

overall length<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

420<\/p>\n<\/td>\n

\n

468<\/p>\n<\/td>\n

\n

485<\/p>\n<\/td>\n

\n

612<\/p>\n<\/td>\n

\n

613<\/p>\n<\/td>\n

\n

661<\/p>\n<\/td>\n

\n

723<\/p>\n<\/td>\n

\n

779<\/p>\n<\/td>\n

\n

780<\/p>\n<\/td>\n

\n

815<\/p>\n<\/td>\n

\n

913<\/p>\n<\/td>\n

\n

969<\/p>\n<\/td>\n

\n

943<\/p>\n<\/td>\n

\n

1025<\/p>\n<\/td>\n

\n

1123<\/p>\n<\/td>\n<\/tr>\n

\n

L8<\/p>\n<\/td>\n

\n

spigot depth<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

8<\/p>\n<\/td>\n

\n

8<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

8<\/p>\n<\/td>\n

\n

8<\/p>\n<\/td>\n

\n

8<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

8<\/p>\n<\/td>\n

\n

8<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

8<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n<\/tr>\n

\n

B1<\/p>\n<\/td>\n

\n

key width<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

14<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

18<\/p>\n<\/td>\n

\n

14<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

18<\/p>\n<\/td>\n

\n

14<\/p>\n<\/td>\n

\n

22<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

18<\/p>\n<\/td>\n<\/tr>\n

\n

H1<\/p>\n<\/td>\n

\n

key height<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

41<\/p>\n<\/td>\n

\n

41<\/p>\n<\/td>\n

\n

38<\/p>\n<\/td>\n

\n

51.5<\/p>\n<\/td>\n

\n

41<\/p>\n<\/td>\n

\n

41<\/p>\n<\/td>\n

\n

64<\/p>\n<\/td>\n

\n

51.5<\/p>\n<\/td>\n

\n

41<\/p>\n<\/td>\n

\n

74.5<\/p>\n<\/td>\n

\n

64<\/p>\n<\/td>\n

\n

51.5<\/p>\n<\/td>\n

\n

85<\/p>\n<\/td>\n

\n

74.5<\/p>\n<\/td>\n

\n

64<\/p>\n<\/td>\n<\/tr>\n

\n

Z<\/p>\n<\/td>\n

\n

orient holes<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

M10*22<\/p>\n<\/td>\n

\n

M10*22<\/p>\n<\/td>\n

\n

M10*22<\/p>\n<\/td>\n

\n

M12*26<\/p>\n<\/td>\n

\n

M10*22<\/p>\n<\/td>\n

\n

M10*22<\/p>\n<\/td>\n

\n

M12*26<\/p>\n<\/td>\n

\n

M12*26<\/p>\n<\/td>\n

\n

M10*22<\/p>\n<\/td>\n

\n

M16*35<\/p>\n<\/td>\n

\n

M12*26<\/p>\n<\/td>\n

\n

M12*26<\/p>\n<\/td>\n

\n

M16*35<\/p>\n<\/td>\n

\n

M16*35<\/p>\n<\/td>\n

\n

M12*26<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/div>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/td>\nStage<\/td>\nUnit<\/td>\nLoad at shaft midpoint; speed 2000rpm; no or light shock; service life 10000h<\/td>\nLoad at shaft midpoint; speed 1000rpm; no or light shock; service life 10000h<\/td>\n<\/tr>\n
Product Model<\/td>\n<\/td>\n<\/td>\nMax Radial Force<\/td>\nMax Axial Force<\/td>\nMax Radial Force<\/td>\nMax Axial Force<\/td>\n<\/tr>\n
EPW215<\/td>\nSingle-stage<\/td>\n<\/td>\n600<\/td>\n1000<\/td>\n750<\/td>\n1200<\/td>\n<\/tr>\n
Two-stage<\/td>\n<\/td>\n600<\/td>\n1000<\/td>\n750<\/td>\n1200<\/td>\n<\/tr>\n
Three-stage<\/td>\n<\/td>\n400<\/td>\n700<\/td>\n550<\/td>\n950<\/td>\n<\/tr>\n
EPW265<\/td>\nSingle-stage<\/td>\n<\/td>\n850<\/td>\n1200<\/td>\n1050<\/td>\n1500<\/td>\n<\/tr>\n
Two-stage<\/td>\n<\/td>\n600<\/td>\n1000<\/td>\n750<\/td>\n1200<\/td>\n<\/tr>\n
Three-stage<\/td>\n<\/td>\n600<\/td>\n1000<\/td>\n750<\/td>\n1200<\/td>\n<\/tr>\n
EPW315<\/td>\nSingle-stage<\/td>\n<\/td>\n1200<\/td>\n1600<\/td>\n1500<\/td>\n2000<\/td>\n<\/tr>\n
Two-stage<\/td>\n<\/td>\n850<\/td>\n1200<\/td>\n1050<\/td>\n1500<\/td>\n<\/tr>\n
Three-stage<\/td>\n<\/td>\n600<\/td>\n1000<\/td>\n750<\/td>\n1200<\/td>\n<\/tr>\n
EPW360<\/td>\nSingle-stage<\/td>\n<\/td>\n1400<\/td>\n1800<\/td>\n1900<\/td>\n2200<\/td>\n<\/tr>\n
Two-stage<\/td>\n<\/td>\n1200<\/td>\n1600<\/td>\n1500<\/td>\n2000<\/td>\n<\/tr>\n
Three-stage<\/td>\n<\/td>\n850<\/td>\n1600<\/td>\n1050<\/td>\n1500<\/td>\n<\/tr>\n
EPW420<\/td>\nSingle-stage<\/td>\n<\/td>\n2000<\/td>\n2400<\/td>\n2500<\/td>\n2800<\/td>\n<\/tr>\n
Two-stage<\/td>\n<\/td>\n1400<\/td>\n1800<\/td>\n1900<\/td>\n2200<\/td>\n<\/tr>\n
Three-stage<\/td>\n<\/td>\n1200<\/td>\n1600<\/td>\n1500<\/td>\n2000<\/td>\n<\/tr>\n
*For longer motor shafts L6 applies: The measure L6 and L10 will be lengthen by the same amount as the motor shaft.
\nHornwork 1) i=10hour, D6=\u03c6120; Hornwork 2) i=10hour, L5=178, L7=290.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\"Gearbox<\/div>\n

<\/h2>\n
\n

2. EP Double Shaft Planetary Gearbox with Foot Dimensions<\/h2>\n

Engineered for industrial environments that demand consistent, high-torque power transmission across dual output points, the double shaft planetary gearbox<\/strong> in our EP-Double shaft planetary gearboxes series combines a rugged foot-mounted housing with the mechanical advantages of a planetary gear set. Whether your operation runs conveyor lines, crushing equipment, or mixers in the field, this unit is built to keep working where standard gearboxes fall short.<\/p>\n

The foot-mounted design simplifies installation on flat surfaces, machinery bases, and structural frames \u2014 no complicated brackets or custom adapters required. Both output shafts deliver synchronized torque simultaneously, making this a go-to solution for twin-drive configurations across mining, cement processing, and general industry in Colombia and across Latin America.<\/p>\n<\/div>\n

<\/div>\n

<\/p>\n

\n

3. Five Key Product Advantages<\/h2>\n
\n
\n

1. Dual Output Shaft Configuration<\/h3>\n

Unlike conventional single-output planetary reducers, the double output shaft gearbox<\/strong> transmits torque simultaneously to two driven axes. This eliminates the need for external shaft splitters or secondary drive systems, reducing both complexity and potential failure points in demanding production environments.<\/p>\n<\/div>\n

\n

2. Foot-Mounted Structural Stability<\/h3>\n

The integrated foot bracket provides a rigid, bolted connection to the machine base. This mounting approach distributes mechanical load across a wider footprint, reduces vibration transmission to the frame, and enables quick field alignment \u2014 especially valued in mobile or temporary installations common across Colombian industrial sites.<\/p>\n<\/div>\n

\n

3. High Torque Density in a Compact Body<\/h3>\n

The planetary gear arrangement \u2014 sun gear driving multiple planet gears within a fixed ring gear \u2014 distributes torque across several simultaneous mesh points. The result is exceptional torque output relative to physical size. As a high torque double shaft planetary gearbox<\/strong>, this series handles heavy-duty cycles without increasing the machine footprint.<\/p>\n<\/div>\n

\n

4. Hardened Gear Surface for Extended Service Life<\/h3>\n

All gears are manufactured from 20CrMnTi alloy steel, carburized to achieve surface hardness of 58\u201362 HRC while maintaining a tough core at 33\u201348 HRC. Post-carburization gear grinding ensures consistent tooth geometry and surface finish below Ra 0.8\u03bcm, which directly reduces running noise and extends time between maintenance intervals.<\/p>\n<\/div>\n

\n

5. Flexible Ratio and Stage Options<\/h3>\n

Available in both single-stage and double stage planetary gearbox<\/strong> configurations, the EP-Double shaft planetary gearboxes series covers ratios from approximately 3:1 up to 4000:1. Whether the application requires fine speed control for a packaging line or extreme reduction for a mining drive, the modular stage design allows the right ratio to be selected without major re-engineering of the mounting arrangement.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

4. How the Double Shaft Planetary Gearbox Works?<\/h2>\n

At the core of every double shaft planetary gearbox<\/strong> is the epicyclic gear train. The input shaft connects to the central sun gear. As the sun gear rotates, it drives a set of planet gears \u2014 typically three \u2014 that orbit around it while simultaneously meshing with the internal teeth of the ring gear. The ring gear is fixed to the housing and does not rotate. The planet carrier, attached to the orbiting planets, becomes the output mechanism.<\/p>\n

What distinguishes the EP-Double shaft planetary gearboxes series is the extension of this output through two shaft stubs \u2014 one on each side of the housing \u2014 both keyed and toleranced to the same shaft standard. Both shafts rotate at identical speed and torque, making them ideal for driving paired screws, rollers, augers, or conveyor drums that must remain perfectly synchronized. The coaxial nature of the planetary arrangement keeps input and output centered, which also minimizes the bending moment on mounted equipment.<\/p>\n

In a Double shaft planetary gearboxes\u00a0variant, the output of the first planetary stage becomes the input to the second, achieving significantly higher reduction ratios while keeping the overall housing length compact. This staged approach maintains the high efficiency characteristic of planetary designs \u2014 typically 97% per stage \u2014 meaning minimal energy is lost to heat even under continuous-duty operating conditions.<\/p>\n

Lubrication is handled by an oil bath or grease-packed system depending on the frame size, with oil level indicators and drain plugs positioned for accessible servicing without removing the unit from its mounting.<\/p>\n<\/div>\n

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5. Double shaft planetary gearboxes Material Construction<\/h2>\n

Material selection in the EP double planetary gearbox<\/strong> is deliberate \u2014 chosen not for cost reduction but for performance retention across extended duty cycles. Every component in the drivetrain load path is manufactured from verified-grade materials with documented heat treatment traceability.<\/p>\n

Housing and Structural Body:<\/strong> The main housing is cast from HT250 grey iron or ductile iron (nodular cast iron), which provides excellent rigidity under bending loads while absorbing vibration from abrupt torque changes. The foot plate is integrally cast \u2014 not bolted on \u2014 ensuring structural continuity and eliminating a common failure point found in aftermarket foot-mount retrofit solutions.<\/p>\n

Gear Set:<\/strong> All sun gears, planet gears, and ring gears are machined from 20CrMnTi high-alloy steel. After initial machining, gears undergo carburization to create a hard, wear-resistant surface layer (58\u201362 HRC) while preserving a tough, impact-absorbing core (33\u201348 HRC). Each gear tooth is finish-ground to ISO 1328-1 Grade 5\u20136 \u2014 a precision level that keeps backlash minimal and surface contact noise well within acceptable industrial limits.<\/p>\n

Shafts and Carriers:<\/strong> Output shafts are produced from 42CrMo alloy steel \u2014 a material known for its strength-to-fatigue ratio in rotary applications. Planet carriers are precision-bored and pin-fitted to maintain consistent planet gear positioning across the operating temperature range.<\/p>\n

Bearings and Seals:<\/strong> Rolling element bearings are selected to handle both the radial loads from gearing forces and the axial loads that can develop in inclined or vertically-mounted installations. Shaft seals are oil-resistant and rated for continuous service in dusty or humid environments, which is particularly relevant for installations near Barranquilla’s port facilities or in the interior mining corridors of Antioquia.<\/p>\n<\/div>\n

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6. Application Scenarios<\/h2>\n

The double shaft planetary reducer<\/strong> in the EP series is specified across a wide range of driven-equipment categories. The following industries in Colombia and neighboring markets represent the most common deployment environments \u2014 each placing distinct demands on the gearbox that this series is specifically designed to meet.<\/p>\n

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Mining & Mineral Processing<\/h3>\n

For operations running jaw crushers, cone crushers, and belt feeders \u2014 particularly prevalent in Colombia’s carb\u00f3n and nickel extraction zones \u2014 the double shaft planetary gearbox mining Colombia<\/strong> variant delivers consistent high torque under shock-load conditions. The dual output simplifies twin-roller crusher drives, removing one mechanical coupling point from the drivetrain.<\/p>\n<\/div>\n

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Conveyor & Material Handling<\/h3>\n

Long horizontal and inclined belt conveyors often require drives at both head and tail ends. The double shaft planetary reducer conveyor belt Colombia<\/strong> configuration allows a single gearbox to drive both drum ends in a symmetrical arrangement, ensuring even belt tension and reducing belt wear. This is standard practice in quarry operations near Bogot\u00e1 and the Eastern Cordillera.<\/p>\n<\/div>\n

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Cement & Building Materials<\/h3>\n

Kiln drives, cement mill drives, and raw material roller presses all demand sustained heavy torque with minimal maintenance interruptions. The double shaft planetary gearbox cement industry Colombia<\/strong> designation reflects this gearbox’s suitability for continuous 24-hour operation under the thermal and mechanical stress of clinker grinding and kiln rotation.<\/p>\n<\/div>\n

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Agro-Industry & Sugar Processing<\/h3>\n

Sugar cane mills, feed pellet presses, and grain auger systems require a double output shaft gearmotor agro-industry Colombia<\/strong> that can handle sticky, fibrous material loads without stalling. The EP series handles the high starting torque typical of loaded conveyors at harvest time, and is compatible with variable frequency drive (VFD) control panels for energy savings.<\/p>\n<\/div>\n

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Construction & Concrete Industry<\/h3>\n

Concrete mixer drives and aggregate batching plant conveyors benefit from the foot-mounted format’s easy floor installation. The compact body fits into mixer drum frames where space is limited, while the dual shaft output enables simultaneous drive of mixing blades without a secondary countershaft or chain drive.<\/p>\n<\/div>\n

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Textile & Chemical Processing<\/h3>\n

For winding, dyeing machines, and chemical reactor stirrers, precise low-speed high-torque drive is required at consistent output. The double stage planetary gearbox<\/strong> configuration reaches the very high ratios that these applications demand, while maintaining quiet operation compatible with factory floor noise regulations in Colombia’s industrial zones<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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7. Regulatory Compliance & Industry Standards<\/h2>\n

Industrial machinery and mechanical power transmission equipment sold in Colombia and the broader Latin American market is subject to a layered set of national, regional, and international regulations. Buyers specifying a double shaft planetary gearbox supplier Colombia<\/strong> should confirm that the product they procure complies with the applicable frameworks governing machinery safety, noise, and environmental protection.<\/p>\n

Colombia \u2014 ICONTEC and NTC Standards:<\/strong> The Instituto Colombiano de Normas T\u00e9cnicas y Certificaci\u00f3n (ICONTEC) is the national standards body. Industrial machinery used in Colombia should be designed to align with NTC (Norma T\u00e9cnica Colombiana) standards where applicable. Machinery destined for mining use in Colombia must also comply with Decree 1335 of 1987 (Interior Mining Safety Regulations) and the current mining code under Law 685 of 2001, which governs equipment safety in underground and open-pit operations.<\/p>\n

Resolution 0312 of 2019 \u2014 Colombia Occupational Safety:<\/strong> Under Colombia’s occupational health and safety framework (Sistema General de Riesgos Laborales \u2014 SGRL), machinery components must conform to minimum risk standards. Gearboxes with exposed rotating output shafts require appropriate guarding per this resolution, and documentation of the mechanical hazard assessment is recommended for industrial buyers.<\/p>\n

Andean Community \u2014 Decision 562 (CAN):<\/strong> The Comunidad Andina (CAN), of which Colombia is a member, applies harmonized technical standards affecting product conformity assessments for industrial machinery traded among member states (Colombia, Peru, Ecuador, Bolivia). Importers and distributors active in these markets should verify compliance with the applicable CAN technical decisions.<\/p>\n

ISO 9001 Quality Management:<\/strong> Manufacturing under ISO 9001 certification establishes documented process control and traceability throughout production \u2014 from raw material incoming inspection through final gear testing. This certification standard is recognized across all major industrial procurement specifications globally.<\/p>\n

ISO 1328-1:1995 \u2014 Gear Accuracy:<\/strong> Gear grinding precision is specified against ISO 1328-1, Grade 5\u20136, which governs tooth profile, lead, and pitch errors. Compliance with this standard ensures predictable noise levels and fatigue life in service.<\/p>\n

EU Machinery Directive 2006\/42\/EC (CE Marking):<\/strong> For customers re-exporting to European markets or purchasing for multinational facilities with European equipment standards, CE-documented configurations are available. The Machinery Directive requires a Technical File demonstrating compliance with essential health and safety requirements for all machinery placed on the EU market.<\/p>\n

ATEX \/ Hazardous Area:<\/strong> For installations in potentially explosive atmospheres \u2014 oil refineries, chemical plants, or certain mining environments \u2014 ATEX-compliant configurations with appropriate equipment category markings may be required under Directive 2014\/34\/EU (Europe) or the equivalent national regulations in Colombia (Resoluci\u00f3n RETIE for electrical equipment). Consult your system designer regarding the full equipment group and category requirements for your specific site.<\/p>\n<\/div>\n

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8. About Us<\/h2>\n

We are a specialized manufacturer of planetary gearboxes and power transmission components, operating with decades of accumulated engineering experience across industrial drive system applications. Our product range covers the full spectrum of planetary reducer configurations \u2014 from precision servo gearheads for automation to heavy-duty industrial units for mining and cement \u2014 all designed and validated under ISO 9001 quality management protocols.<\/p>\n

Our engineering team includes specialists in gear geometry, heat treatment metallurgy, and application-specific drivetrain design. We work directly with procurement engineers, OEM machinery builders, and maintenance teams in Colombia (including Bogot\u00e1, Medell\u00edn, Cali, Barranquilla, Bucaramanga, and Cartagena), across the Andean region, and with international customers requiring reliable sourcing partners for double shaft planetary gearbox<\/strong> requirements.<\/p>\n

We maintain a standing inventory of standard frame sizes for rapid delivery, and our technical team provides complete application support \u2014 from ratio selection and shaft load calculations through to installation guidance and after-sales service. Whether you are looking for a double shaft planetary gearbox distributor Cartagena<\/strong>, a regional supplier in Medell\u00edn, or require double shaft planetary gearbox repair Colombia<\/strong> support for existing installed units, we are equipped to assist.<\/p>\n<\/div>\n

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WorkShop<\/h3>\n
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9. Related Products & System Compatibility<\/h2>\n
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\"PTO<\/p>\n

PTO Shaft<\/h3>\n

Browse compatible PTO Shafts<\/a><\/p>\n<\/div>\n

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\"Electric<\/p>\n

Electric Motors<\/h3>\n

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Frequently Asked Questions<\/h2>\n
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\nQ1. What is a double shaft planetary gearbox and how does it differ from a standard single-output planetary reducer?<\/summary>\n

A double shaft planetary gearbox<\/strong> extends the planet carrier output through both ends of the housing rather than just one. Both output shafts rotate at the same speed and deliver the same torque, allowing a single gearbox to drive two separate machine elements simultaneously \u2014 such as both drums of a conveyor or both screws of a twin-screw extruder. A standard planetary reducer exits through one shaft only, requiring an external splitter box if dual output is needed. The EP series integrates this capability directly into the gearbox housing.<\/p>\n<\/details>\n

\nQ2. What lubrication does a high torque double shaft planetary gearbox require, and how often should it be changed in Colombian climate conditions?<\/summary>\n

Larger frame sizes use an oil bath lubrication system with ISO VG 220 or VG 320 gear oil depending on ambient temperature and input speed. In Colombia’s highland climate (Bogot\u00e1 at 2,600 m elevation) where ambient temperatures average 14\u201318\u00b0C, VG 220 is generally appropriate for standard gearboxes. In coastal or valley installations (Barranquilla, Cali) at higher ambient temperatures, VG 320 is recommended. For a high torque double shaft planetary gearbox Colombia<\/strong> under heavy-duty cycling, the first oil change is recommended after 500 hours of initial operation, with subsequent intervals of 5,000 hours or annually \u2014 whichever comes first. Never allow the gearbox to start with oil temperature below 0\u00b0C without preheating.<\/p>\n<\/details>\n

\nQ3. How do I calculate the correct gear ratio for a double output shaft gearbox driving a conveyor belt system in Bogot\u00e1?<\/summary>\n

The ratio is determined by the required output shaft speed divided into the motor input speed. For example, if your motor runs at 1,450 RPM and the conveyor drum must turn at 29 RPM, you need a ratio of 50:1. For a double shaft planetary reducer Bogot\u00e1<\/strong> application, you should also confirm that the output torque at that ratio \u2014 calculated as (motor torque \u00d7 ratio \u00d7 efficiency) \u2014 meets or exceeds the maximum running torque plus an appropriate service factor for your load type. Our engineering team can assist with this calculation at no charge.<\/p>\n<\/details>\n

\nQ4. What does foot-mounted mean for a planetary gearbox, and what installation advantages does it offer on industrial sites in Medell\u00edn?<\/summary>\n

Foot-mounted refers to an integrally cast base plate on the gearbox housing that allows the unit to be bolted directly to a structural surface \u2014 a machine frame, concrete foundation, or steel skid. For double shaft planetary gearbox Medell\u00edn<\/strong> installations, particularly in facilities where vertical height is constrained, the foot mount keeps the drivetrain close to the floor, simplifies shaft alignment to the driven equipment, and eliminates the need for a separate mounting bracket or torque arm that is typically required with hollow shaft or shrink disc output configurations.<\/p>\n<\/details>\n

\nQ5. What gear ratio range is available for a dual shaft planetary gearbox used in crushing applications in Bucaramanga?<\/summary>\n

For a planetary gearbox dual shaft Bucaramanga<\/strong> crusher application, the EP series covers ratios from 3:1 in single-stage configurations up to 4,000:1 in multi-stage combinations. Jaw crushers and cone crushers typically require ratios in the 6:1 to 50:1 range to step the motor speed down to the crusher main shaft speed while multiplying torque. The exact ratio selection depends on the crusher eccentric shaft speed requirement and the available motor. We can confirm the optimal frame size and ratio within 24 hours of receiving your motor nameplate and crusher speed specification.<\/p>\n<\/details>\n

\nQ6. How do I get a quote for a double shaft planetary gearbox for sale in Cali Colombia for a sugar mill application?<\/summary>\n

To receive an accurate quotation for a double shaft planetary gearbox for sale Cali Colombia<\/strong> for sugar mill service, you will need to provide the input power (kW), motor speed (RPM), required output speed or ratio, and the service factor applicable to your crusher or mill type. Sugar milling applications typically involve high shock loads at startup and during cane feeding, which require a service factor of 2.0 or higher. Submit your specifications through our inquiry form or contact our Latin America sales team directly, and we will return a written quotation with dimensional drawings within two business days.<\/p>\n<\/details>\n

\nQ7. Is repair service available for a damaged double shaft planetary gearbox in Colombia, and what does it typically involve?<\/summary>\n

Yes. Double shaft planetary gearbox repair Colombia<\/strong> services are available for units within the EP-Double shaft planetary gearboxes and for equivalent third-party planetary gearboxes with comparable internal geometry. Typical repair scope includes: worn planet gear replacement, sun gear regrinding or replacement, bearing replacement (all positions), seal replacement, housing crack repair or reboring, and shaft straightening or replacement. A full strip inspection report with dimensional records is provided before committing to repair versus replacement. Turnaround time for standard repair work is 7\u201315 working days depending on parts availability.<\/p>\n<\/details>\n

\nQ8. What is the lead time when buying a double shaft planetary gearbox for an industrial project in Colombia, and can I import directly?<\/summary>\n

Standard frame sizes in the EP-Double shaft planetary gearboxes series are held in inventory and can typically ship within 5\u201315 business days of order confirmation. For custom configurations or larger frame sizes, production lead time is 20\u201345 days. For customers who prefer to buy double shaft planetary gearbox industrial Colombia<\/strong> through direct import, documentation including commercial invoice, packing list, certificate of origin, and material\/test certificates can be provided. We work with established freight forwarders for CIF Buenaventura and Cartagena port delivery. Colombian customs tariff classification falls under HS Code 8483.40 (gear boxes and other speed changers).<\/p>\n<\/details>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

Editor: PXY<\/p>","protected":false},"excerpt":{"rendered":"

The EP-Double shaft planetary gearboxes of 300L to 321L series models offer torque ranges from 1000 Nm to 500000 Nm, with multiple variants like 300L1, 300L2, 300L3, 300L4, catering to different load-bearing needs in industrial applications. Additionally, the EPW series showcases the maximum radial and axial forces for single-stage, two-stage, and three-stage configurations, with models like the EPW215 series offering radial forces from 600N to 850N and axial forces from 1000N to 1500N at various speeds. These products are designed to handle high loads and operate effectively in various mechanical systems and conditions.<\/p>","protected":false},"featured_media":1561,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[3268],"product_tag":[],"class_list":{"0":"post-1559","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ep-inline-planetary-gearbox","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/gearboxplanetary.com\/vi\/wp-json\/wp\/v2\/product\/1559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gearboxplanetary.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gearboxplanetary.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/gearboxplanetary.com\/vi\/wp-json\/wp\/v2\/comments?post=1559"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gearboxplanetary.com\/vi\/wp-json\/wp\/v2\/media\/1561"}],"wp:attachment":[{"href":"https:\/\/gearboxplanetary.com\/vi\/wp-json\/wp\/v2\/media?parent=1559"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/gearboxplanetary.com\/vi\/wp-json\/wp\/v2\/product_brand?post=1559"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gearboxplanetary.com\/vi\/wp-json\/wp\/v2\/product_cat?post=1559"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gearboxplanetary.com\/vi\/wp-json\/wp\/v2\/product_tag?post=1559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}