The Weatherhead ET4040 Crimp Machine Operator’s Manual provides safety guidelines, setup, operation, and maintenance instructions.
The Weatherhead ET4040 is a hydraulic crimp machine designed for assembling Weatherhead braided and spiral hoses using Z, U, 430U, 4SP, and 6SP hose ends. It delivers up to 10,000 psi hydraulic pressure and is powered by either a 115 V or 230 V AC supply.
This manual covers safety instructions, electrical and hydraulic specifications, installation steps, keypad operation, crimping procedures, calibration, routine maintenance, troubleshooting, and detailed schematics for both electrical and hydraulic systems.
| Electrical voltage (115 V model) | 110‑120 V AC single‑phase, 60 Hz, minimum 25 A |
|---|---|
| Electrical voltage (230 V model) | 208‑230 V AC single‑phase, 50/60 Hz, minimum 15 A |
| Dimensions (W × D × H) | 29 in × 28 in × 45 in |
| Weight | 825 lb |
| Maximum hydraulic pressure | 10,000 psi |
| Production capacity | All Weatherhead braided and spiral hydraulic hoses using Z, U, 430U, 4SP or 6SP ends |
Turn the power control switch below the keypad to the ON position; the display will illuminate to show that power is on.