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EPS 88 Helical-Worm Gearbox | 2,500 Nm High-Efficiency Reducer — Ever-power

EPS 88 Helical-Worm Gearbox

Up to 2,500 Nm output torque | 80-92% efficiency | Ratios 2.2:1 to 287:1 | 1.68-15.00 kW input

EPS 88 helical-worm gearbox

EPS 88 Helical-Worm Gearbox

Heavy industrial helical-worm drives for large mining conveyor head drives, heavy-duty sludge scraper bridges in water treatment, industrial crushing equipment auxiliaries, and large-scale rotary drum drives. The 2,500 Nm output torque class with 80-92% efficiency makes the EPS 88 the direct competitor to helical-bevel units in this torque range, at significantly lower cost.

EPS 88
Frame Size
2.2:1 to 287:1
Ratio Range
2,500 Nm
Max Output Torque
1.68-15.00 kW
Input Power
80-92%
Efficiency
~100-170 kg
Unit Weight
Helical + Worm80-92% Efficiency Right-Angle OutputSelf-Locking Foot / Flange / Hollow ShaftIEC + NEMA 18-Month Warranty

Where the EPS 88 Is Deployed

Heavy industrial helical-worm drives for large mining conveyor head drives, heavy-duty sludge scraper bridges in water treatment, industrial crushing equipment auxiliaries, and large-scale rotary drum drives. The 2,500 Nm output torque class with 80-92% efficiency makes the EPS 88 the direct competitor to helical-bevel units in this torque range, at significantly lower cost.

For materials, construction details, and the engineering rationale behind the helical-worm combination, refer to the EPS Series overview.

EPS 88 Dimensional Drawing

EPS 88 helical-worm gearbox dimensions

EPS 88 Available Variants

VariantConfiguration
EPS88Solid shaft A-Side, foot mount
EPS88-BSolid shaft B-Side, foot mount
EPS88ABDouble output shaft, foot mount
EPSF88B5 Flange A-Side, solid shaft
EPSF88-BB5 Flange B-Side, solid shaft
EPSA88Hollow shaft output
EPSA88/THollow shaft with torque arm
EPSAF88B5 Flange A-Side, hollow shaft
EPSAF88-BB5 Flange B-Side, hollow shaft
EPSH88Hollow shaft with shrink disc B-Side
EPSH88/THollow shaft, torque arm, shrink disc B-Side
EPSH88-BHollow shaft with shrink disc A-Side
EPSHF88B5 Flange A-Side, hollow shaft, shrink disc B-Side
EPSHF88-BB5 Flange B-Side, hollow shaft, shrink disc A-Side
EPSHZ88Z-Flange A-Side, hollow shaft, shrink disc B-Side
EPSHZ88-BZ-Flange B-Side, hollow shaft, shrink disc A-Side

IEC B5, NEMA, and AD shaft adapters available. Specify variant code when requesting a quote.

Need Help Selecting the Right EPS Size?

Send us your torque, speed, duty cycle, and ambient temperature. Sizing report within 24 hours.