1. Session timed out, please login again
+86 137-7148-0707
Hydraulic Plate Bending Machine

Precision
Hydraulic
Plate Bending

Specialist manufacturer of custom hydraulic plate rolls. From technical specifications to on-site commissioning, each machine is tailored to your specific requirements.

6–200mm
Plate Thickness
1–16m
Working Width
690MPa
Max. Yield Strength
Hydraulic Plate Bending Machine
CUSTOM ENGINEERED
4-Roll Hydraulic Plate Roll
Non-standard · Made to Specification
Scroll
1,500+
Global Clients
80+
Countries
99.8%
Reliability
500+ Units
Annual Capacity
Technical Overview

4-Roll Hydraulic Plate Bending Machine

Click any callout to highlight the parameter — all values are configurable to your specification.

Click callouts to explore
TOP ROLLLRBOTTOM ROLLWORKING WIDTH ≤ 16mPlate Thickness6–200 mmPre-bend Precision±0.5 mmMin. Roll Diameter≥ 300 mmHydraulic Pressure31.5 MPaTop Roll Dia.Ø 420 mmYield Strength≤ 690 MPaSync. Precision±±0.1 mmControl SystemCNCForged Steel RollHydraulic CylinderWork Plate
Plate Thickness
6–200 mm
Mild steel to high-strength alloy
Pre-bend Precision
±0.5 mm
One-pass pre-bending, no repositioning
Working Width
Up to 16 m
Custom wider frames available
Yield Strength
Up to 690 MPa
S690, Hardox, Duplex stainless
Our Products

HYDRAULIC PLATE
BENDING MACHINES

Every machine is engineered to specification. Select your series based on plate thickness, working width, and material yield strength — then request a technical quotation.

3-Roll Asymmetrical Hydraulic Plate Roll
3-Roll
W11S Series

3-Roll Asymmetrical Hydraulic Plate Roll

Thickness
6 – 80 mm
Width
Up to 6,000 mm
Min. Ø
≥ 300 mm
Yield Str.
Up to 355 MPa
Pressure VesselsStorage TanksStructural Steel
4-Roll Hydraulic Plate Bending Machine
4-Roll
W12S Series

4-Roll Hydraulic Plate Bending Machine

Thickness
10 – 150 mm
Width
Up to 12,000 mm
Min. Ø
≥ 500 mm
Yield Str.
Up to 690 MPa
Wind TowerShipbuildingPetrochemicalOffshore
Heavy-Duty 4-Roll Hydraulic Plate Roll
4-Roll
W12Y Series

Heavy-Duty 4-Roll Hydraulic Plate Roll

Thickness
30 – 200 mm
Width
Up to 16,000 mm
Min. Ø
≥ 1,000 mm
Yield Str.
Up to 690 MPa
Nuclear VesselsLNG TanksPower GenerationBridge Steel

TECHNICAL SPECIFICATION COMPARISON

ParameterW11S SeriesW12S SeriesW12Y Series
Max. Plate Thickness80 mm150 mm200 mm
Working Width6,000 mm12,000 mm16,000 mm
Min. Bending Diameter300 mm500 mm1,000 mm
Max. Yield Strength355 MPa690 MPa690 MPa
Hydraulic Pressure25 MPa31.5 MPa31.5 MPa
Roll Configuration3-Roll Asym.4-Roll4-Roll Heavy
Pre-bendingYesYes (one-pass)Yes (one-pass)
Conical BendingOptionalOptionalStandard

All specifications are indicative. Custom configurations available upon request.

video_section_badge

SEE THE PRECISION.
Watch our hydraulic plate bending machines at work.

Steel Plate to Cylindrical Tank — Full Process
10:32

Steel Plate to Cylindrical Tank — Full Process

Plate Bending · Welding · Pressure Vessel Fabrication

How We Roll Massive Steel Cylinders
8:14

How We Roll Massive Steel Cylinders

Plate Prep · Pre-bend · Catch Rolls · Re-rolling

Heavy Duty Plate Rolling & Industrial Fabrication
12:05

Heavy Duty Plate Rolling & Industrial Fabrication

Up to 90mm Thick · 3,000mm Wide · CNC Precision

Industrial Application Sectors

BUILT FOR YOUR INDUSTRY

Every hydraulic plate bending machine we build is engineered around the specific demands of your sector — material grade, plate thickness, bending diameter, and production volume.

Your application not listed?

We engineer custom solutions for any industry. Tell us your technical requirements.