First, the real question
Bending 1/4" steel in a shop is not the same as bending thin sheet. You need enough tonnage, enough blade width, and a machine that can hold an angle across repeated hits. The 51" x 1/4" Electric 50 Ton Hydraulic Press Brake Bender 2-Cylinder 3-Phase 220V sits squarely in that presses, brakes, shears, and metal forming decision. The choice you are facing is whether a 50-ton, 2-cylinder hydraulic press brake with a 51-1/4" blade and a 220V 3-phase motor solves the jobs you actually have.
Quick verdict
For shops that frequently bend plate up to 1/4" thick over a 51-1/4" length and already run 220V 3-phase equipment, this is a credible workhorse at USD 7,749.99. The two-cylinder hydraulic layout and angle micro-adjustment synchronous device are the type of features that make repetitive bending more predictable. If your shop runs single-phase power, you need to address that mismatch first because the listed motor is 220V 3-phase.
Who it suits
This machine suits a small fabrication or metal-forming shop that wants a hydraulic press brake with meaningful capacity: 50 tons of force, a 54" x 13-1/2" x 1-3/8" worktable, and a 51-1/4" x 2-3/8" x 2-3/8" V-block. It also suits someone who has floor space and rigging for a machine with an estimated gross weight of 2,024 lbs and crate dimensions around 84" x 29" x 88". The max blade length is listed at 51-1/4", so if you need longer bends you will need a larger machine.
What stands out
The capacity is the headline: 50 tons (500 kN), 25 MPa working pressure, and a 4 HP 220V 3-phase motor are all substantial. The piston travel listed as 9.84" plus 15.94" gives you movement range beyond the basic close, and the angle micro-adjustment synchronous device helps you dial in repeatable bends. The 1/4" maximum thickness is tied to the 51-1/4" blade, so the machine is built around long, moderately thick bends rather than extreme-thickness work in short widths.
The included V-block is specified as 51-1/4" x 2-3/8" x 2-3/8", which tells you the forming setup is designed to match the same 51-1/4" work length. For a shop that works mostly on 1/8" to 1/4" plate and sheet, this configuration avoids having to find a separate long die for many common jobs. The 12-liter oil tank and 25 MPa pressure are consistent with a machine meant for sustained hydraulic use, not occasional light bending.
Meaningful trade-offs
The biggest operational constraint is power: this is a 220V 3-phase unit, and that is not something you can solve with a standard household outlet. You should plan around the electrical service in your building before you commit. The physical footprint is also significant. With a gross weight just over 2,000 lbs and crate dimensions in the 84" x 29" x 88" range, positioning it safely requires a forklift or pallet jack and enough clearance.
The 50-ton capacity is strong for 1/4" work across the full blade, but it is not an open-ended promise. If your projects exceed that thickness or the 51-1/4" blade length, you will need a different class of machine. Likewise, the listed V-block size is a specific die; plan your bends with that die in mind.
Product note
51" x 1/4" Electric 50 Ton Hydraulic Press Brake Bender 2-Cylinder 3-Phase 220V
This new press brake combines 50 tons of hydraulic force with a 51-1/4" blade and a 1/4" maximum thickness, so it is a coherent package for a shop that needs long, medium-heavy bends. The 2-cylinder design and angle micro-adjustment device are concrete reasons to consider it for consistent bend angles beyond just clamping down hard. The 3-phase 220V motor and the machine's overall size and weight are the concrete limitations to work around, and at USD 7,749.99 it is a major equipment purchase that should match your electrical setup and shop footprint first.
Bottom line
Choose this 50-ton hydraulic press brake if your work is built around 1/4" steel over a 51-1/4" bending length, you have 220V 3-phase power, and you can accommodate the floor space and lifting needs of a roughly 2,000 lb machine. The listed capacity, die size, and hydraulic system all point in the same direction: serious mid-size fabrication rather than light hobby work. If you can confirm the power and footprint, this press brake is a solid match for that workload.
