Yawei PBH-300/4100
Key Specifications
bending force
bending length
distance between columns
throat depth
ram stroke
die setting height
How much does the Yawei PBH-300/4100 cost?
Price estimate
We do not have a price for the Yawei PBH-300/4100 that we can stand behind, so we show no number. Configuration, options and installation move the final price a long way: a quote is the reliable figure.
Overview
The Yawei PBH-300/4100 is the largest model on Yawei's PBH press brake page: 3,000 kN of bending force over a bending length of 4,100 mm (161.4 in). The main motor is 22 kW (29.5 hp) and the oil tank holds 600 L.
Yawei publishes the PBH with a specification table and no description, so everything known about it is in the figures. They place it very close to the PBA-300/4100. Force, bed, column spacing, throat, stroke, die height, motor and tank all agree. The ram speeds differ slightly: 110 mm/s; 10 mm/s; 110 mm/s here, where the PBA-300/4100 lists 120 mm/s in the first and third positions.
The frame dimensions are those of the 3,000 kN class in both series. Ram stroke is 265 mm (10.4 in) and die setting height 580 mm (22.8 in), with a throat depth of 410 mm (16.1 in). There is 3,600 mm (141.7 in) between the uprights. Overall dimensions are 4,700 x 1,900 x 3,100 mm (185.0 x 74.8 x 122.0 in).
No machine weight is given for any PBH model, and nothing is said about crowning, control or backgauge. A buyer should therefore treat the PBH page as a capacity sheet and get the equipment list in writing. On capacity alone this is a plate-bending machine for parts up to four metres: thick mild steel, high-strength sheet and long structural sections.
Full Specifications
| Parameter | Value |
|---|---|
| Bending Force | 3,000 kN |
| Bending Length | 4,100 mm (161.4 in) |
| Distance Between Columns | 3,600 mm (141.7 in) |
| Throat Depth | 410 mm (16.1 in) |
| Ram Stroke | 265 mm (10.4 in) |
| Die Setting Height | 580 mm (22.8 in) |
| Ram Speed | 110 mm/s; 10 mm/s; 110 mm/s |
| Main Motor Power | 22 kW (29.5 hp) |
| Oil Tank Volume | 600 L |
| Machine Dimensions | 4,700 x 1,900 x 3,100 mm (185.0 x 74.8 x 122.0 in) |
Specifications sourced from en.yawei.cc — verified 2026-10-05
Strengths & Limitations
Strengths
- 3,000 kN over 4,100 mm, the largest PBH
- Ram stroke of 265 mm (10.4 in) and die setting height of 580 mm (22.8 in)
- 3,600 mm (141.7 in) between uprights
- 22 kW (29.5 hp) main motor
- Frame figures match the PBA-300/4100, so tooling carries over
Limitations
- Ram speeds of 110 mm/s; 10 mm/s; 110 mm/s, the lowest on the PBH page
- No machine weight is published for the PBH series
- No description of crowning, control or backgauge
- 600 L of hydraulic oil to fill and maintain
Best For
Frequently Asked Questions
01
Bending force is 3,000 kN and bending length is 4,100 mm (161.4 in). Distance between uprights is 3,600 mm (141.7 in), ram stroke 265 mm (10.4 in) and die setting height 580 mm (22.8 in).
02
In the published tables, only in ram speed and overall dimensions. The PBH-300/4100 lists 110 mm/s; 10 mm/s; 110 mm/s; the PBA-300/4100 lists 120 mm/s; 10 mm/s; 120 mm/s. Yawei gives no description for the PBH that would explain the difference.
03
Yawei does not publish a weight for the PBH series. The PBA-300/4100, with the same capacity figures, weighs 15,800 kg (34,832 lb), which gives a sense of scale but is not a figure for this machine.
04
Overall dimensions are 4,700 x 1,900 x 3,100 mm (185.0 x 74.8 x 122.0 in) as length, width and height. Oil tank volume is 600 L.
