The E290PLUS Enerpac E-Series Manual Torque Multiplier provides 750 ft-lb maximum output torque from a manual torque wrench input. Its planetary gear system multiplies input torque at a 3:1 ratio, making it suitable for controlled high-torque industrial bolting where a powered torque wrench is not required.
Key Specifications
- Part number: E290PLUS
- Brand: Enerpac
- Series: E-Series
- Reaction type: Reaction Bar
- Maximum output torque: 750 ft-lb
- Maximum input torque: 250 ft-lb
- Torque ratio: 3:1
- Output square drive: 3/4 in
- Input square drive: 1/2 in
- Planetary gear stages: 1
- Length: 8.53 in
- Gearbox diameter: 2.81 in
- Height: 3.25 in
- Net weight: 4.0 lb
Selecting a Manual Torque Multiplier
Select the multiplier based on the required fastener torque, available reaction point, input torque-wrench capacity and required drive size. For the E290PLUS, do not exceed 250 ft-lb input torque or 750 ft-lb output torque. The reaction bar must bear against a structurally sound reaction point before torque is applied.
Shop all Enerpac torque multipliers or compare Enerpac hydraulic torque wrenches.
Specifications
| Product Family | Torque Multipliers |
|---|---|
| Product Type | Reaction Bar Multiplier |
| Maximum Torque (ft-lb) | 750 |
| Maximum Input Torque (ft-lb) | 250 |
| Torque Ratio | 3:1 |
| Square Drive Size | 3/4 in |
| Input Drive Size | 1/2 in |
| Power Source | Manual |
| Torque Multiplier Type | Reaction Bar |
| Compatible Products | BSH75088, BSH75094, BSH75125, BSH75131, BSH75144, BSH75156, BSH75163, BSH75163, BSH75175, BSH75188, BSH7519, BSH7519, BSH75194, BSH75200, BSH7524, BSH7527, BSH7527, BSH7530, BSH7530, BSH7532, BSH7535, BSH7536, BSH7538, BSH7543, BSH7546, BSH7546, BSH7550 |
| Weight | 4 lb |