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Bernardo WK 12 FH – 12 ton workshop press
Bernardo WK 12 FH – 12 ton workshop press is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
At Krollit, we guarantee a safe and reliable shipping process. Orders are handled with the utmost care and traceability until delivery.
For international shipments, please send your request via the dedicated contact form.
Upon delivery, always sign the delivery note with the words “subject to inspection” to allow for proper handling of any irregularities or discrepancies in the product.
Our goal is to ensure you receive prompt service and a worry-free shopping experience.
Description
Bernardo WK 12 FH – 12-Ton Workshop Press
The Bernardo WK 12 FH is a robust workshop press with a pressing force of 12 tons, designed for straightening, pressing, bending, and assembling gears, bushings, and washers. It features a single-stage manual hydraulic pump and automatic piston return, ensuring practicality and speed of use. The work table is height-adjustable with locking pins, making the machine adaptable to various types of work. Thanks to the standard foot pedal included, the operator has free hands to position the workpieces. Compact and stable, with a welded steel structure, it is suitable for small workshops, craftsmen, and repair shops. Weighing 68 kg, the WK 12 FH offers excellent value for money and is a safe and convenient choice for daily workshop tasks.
Key Specifications
Pressing force 12 tons
Single-stage manual hydraulic pump with automatic piston return
Standard foot pedal included for piston advancement
Height-adjustable table with locking pins
Robust welded steel structure
Equipped with pressure gauge for reading pressure
Laterally movable cylinder (365 mm) for greater versatility
Suitable for straightening, pressing, bending, and assembling components
Package contents:
Bernardo WK 12 FH workshop press
Single-stage manual hydraulic pump
Foot pedal for piston advancement
Height-adjustable table
Integrated pressure gauge
Logistics
Bernardo shipping: 5–9 working days (7 days to the South). Original spare parts available with 3–5 working days shipping. Customer support in Italian available.
Technical specifications
Technical table:
| Specification | Value |
|---|---|
| Brand | Bernardo |
| Model | WK 12 FH |
| Pressing force | 12 tons |
| Piston stroke | 180 mm |
| Table width | 180 mm |
| Working space (E) | 510 mm |
| Cylinder – table distance (F1) | 75 mm |
| Cylinder – table distance (F2) | 915 mm |
| Sliding cylinder (M) | 365 mm |
| Overall width (A) | 700 mm |
| Overall depth (B) | 700 mm |
| Minimum height (C) | 1350 mm |
| Maximum height (D) | 1670 mm |
| Weight | 68 kg |
Warranty
Warranty terms and support procedures are available on the dedicated Krollit page.
View Krollit warranty termsFAQ / Frequently asked questions
Frequently Asked Questions
What is the difference between WK (manual) and PWK (pneumatic)?
WK presses have manual hydraulic operation — the operator pumps the lever to pressurize the cylinder. PWK presses are operated by compressed air at 6–8 bar: the piston descends automatically when the foot pedal is pressed, with constant speed and force regardless of the operator. PWK presses are more productive for repetitive series operations; WK presses are more economical and do not require a pneumatic system.
Can the WK / PWK press bearings and bushings?
Yes. This is the main operation they are designed for: insertion and removal of bearings, bushings, plain bearings, pins, and inserts. With the correct force (calculated based on the diameter and interference of the coupling), the operation is safe and precise. For H7/p6 couplings on steel: force ≈ 1–3 kN per mm of diameter.
Is the pressure gauge included as standard?
Yes — all Bernardo WK and PWK presses include a pressure gauge for direct reading of the applied force in tons. Indispensable for not exceeding the maximum force of the coupling and avoiding damage to the pressed components.
Spare parts available?
Original Bernardo spare parts (seals, valves, pressure gauges) available with 3–5 working days shipping. Customer support in Italian available.
What foundation does it require?
WK and PWK presses do not require a special foundation — a standard industrial floor (15–20 cm concrete) is sufficient. Versions up to 50T are fixed to the floor with standard M12 bolts.
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