Yawei PBH(A)-630/4100
Key Specifications
bending force
table length
distance between columns
throat depth
ram stroke
max opening height
How much does the Yawei PBH(A)-630/4100 cost?
Price estimate
We do not have a price for the Yawei PBH(A)-630/4100 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(A)-630/4100 concentrates 6,300 kN on a 4,100 mm (161.4 in) table. In force per metre it is one of the densest machines in the PBH(A) series.
The 6,300 kN group brings one change in working space over the next group down: the maximum opening height rises to 620 mm (24.4 in). On the PBH(A)-500/4100 it is 520 mm (20.5 in). Throat and stroke stay at 510 mm (20.1 in) and 315 mm (12.4 in). Extra opening is welcome on a plate brake, because thick material needs wide dies and those are tall.
The motor is 45 kW (60.3 hp), fed from a 1,200 L tank. Slider speeds are printed as 110 mm/s; 8.5 mm/s; 90 mm/s, identical to those of the PBH(A)-500/4100, so the added force does not slow the cycle on paper.
Yawei gives the overall dimensions as 4,400 x 2,430 x 4,000 mm (173.2 x 95.7 x 157.5 in) and the weight as 38,000 / 35,000 kg (83,774 / 77,160 lb). The frame is four metres tall on a bed barely longer than that.
Who buys a short brake this strong? Shops forming wear-resistant and high-strength plate into buckets, blades and hoppers, and those making short structural parts in heavy gauge. The column spacing of 3,200 mm (126.0 in) sets the practical limit for parts with deep sides. The maker's description stresses the off-centre load capability of the cylinder mounting, which suits that kind of short, heavy work.
Full Specifications
| Parameter | Value |
|---|---|
| Bending Force | 6,300 kN |
| Table Length | 4,100 mm (161.4 in) |
| Distance Between Columns | 3,200 mm (126.0 in) |
| Throat Depth | 510 mm (20.1 in) |
| Ram Stroke | 315 mm (12.4 in) |
| Max Opening Height | 620 mm (24.4 in) |
| Ram Speed | 110 mm/s; 8.5 mm/s; 90 mm/s |
| Main Motor Power | 45 kW (60.3 hp) |
| Oil Tank Volume | 1,200 L |
| Machine Dimensions | 4,400 x 2,430 x 4,000 mm (173.2 x 95.7 x 157.5 in) |
| Machine Weight | 38,000 / 35,000 kg (83,774 / 77,160 lb) |
Specifications sourced from en.yawei.cc — verified 2026-10-05
Strengths & Limitations
Strengths
- 6,300 kN on a table of only 4,100 mm (161.4 in)
- Opening height of 620 mm (24.4 in), up from the PBH(A)-500/4100
- Slider speeds equal to those of the PBH(A)-500/4100
- 45 kW (60.3 hp) main motor
- Compact length for the force
Limitations
- 3,200 mm (126.0 in) between the columns
- Frame height of four metres on a short bed
- Stroke of 315 mm (12.4 in) is no greater than on lighter models
- 1,200 L of hydraulic oil to maintain
Best For
Frequently Asked Questions
01
Nominal force 6,300 kN, table length 4,100 mm (161.4 in), column spacing 3,200 mm (126.0 in), throat opening 510 mm (20.1 in), slider stroke 315 mm (12.4 in), maximum opening height 620 mm (24.4 in), motor 45 kW (60.3 hp).
02
More force, a larger motor and more opening. The PBH(A)-500/4100 lists 5,000 kN, 37 kW (49.6 hp) and 520 mm (20.5 in); slider speeds, throat and stroke are equal.
03
Yawei prints 110 mm/s; 8.5 mm/s; 90 mm/s with no labels. Read in the customary order, the machine approaches fast, presses slowly and returns at the third figure.
04
The machine is 4,400 x 2,430 x 4,000 mm (173.2 x 95.7 x 157.5 in) overall. The weight row gives 38,000 / 35,000 kg (83,774 / 77,160 lb); what distinguishes the two figures is not stated on the page.
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