USED / SURPLUS / SECOND-HAND MACHINES & EQUIPMENT MARKETPLACE

Premium

Machine Id-0034262 - Bradbury QC-300 Purlin Roll Forming Line, Roll Former for Profile, Auto Crimp Curver for Profile, 6.5 m Folder Machinery - 2018 Model

  • Published on: 14 Sep, 2021
  • Category: Metal Processing and Machine Tool
  • Location: Karnataka, India
  • Eqf 2
  • Eqf 3
  • Eqf 3 end product  crimp sheet metal
  • Eqf 2 end product  profile sheets
  • Eqf 1 end product  purlins
  • Eqf 2
  • Eqf 3
  • Eqf 3 end product  crimp sheet metal
  • Eqf 2 end product  profile sheets
  • Eqf 1 end product  purlins

Specifications

1
220/415V
50 Hz
1

Overview

Metal Processing and Machine Tool
Forming / Shaping
Bradbury Machinery (Shanghai) Co LTD
2018
Excellent
Decommissioned

Description

Buy Used Bradbury QC-300 Purlin Roll Forming Line, Roll Former for Profile, Auto Crimp Curver for Profile, 6.5 m Folder Machinery - 2018 Model

>> All Machines Details As Below <<

- 1> Quick Change Purlin Roll Forming Line Machine Details - Quantity -- 1 Nos
Make - Bradbury Machinery (Shanghai) Co LTD
Model - QC-300
Year - 2018
Type - Steel coils
Min yield range - 300 - 450 MPa
Steel specification - AS 1397 G300 - 450; ASTM A653M, A792M Gr C,D (or equivalent)
Thickness range - 1.00 - 2.50mm - YS 350 MPa to YS 450 MPa; 2.80 - 3.00mm - YS 300 MPa to YS 330 MPa
Surface finish - Galvanised, CR, HR

> Profile Specification
Type - C, Z , Plain channels
Drawing number - 00-067

> Machine limitations
Coil width - 140mm min, 535mm max.
Web width - 80mm min, 300mm max.
Flange height - 48 - 100mm for lipped channel or zed; 40 - 100mm for plain channel
Lip width - 10 - 25mm at maximum flange height; 10 - 15mm at minimum flange height
Lip angle - 90º, cee and 45º zed
Internal radius - 5.0mm (nominal)
Minimum length - 1750mm (limitation due to pre-cut method)
Line handing - Left to right flow as viewed from the operator.
Electrics - 415/3/50 mains power/ 220 vac single phase

> UNCOILER
Type - Single Arm cantilevered
Capacity - 5000kg coils
Maximum coil width - 600mm
Maximum coil OD - 1650mm
Coil nominal bore - 500mm
Expansion range - 460 - 530mm

> Roll Former - Infeed section, Punching and cutting, Forming section, Transmission System, Control System
- Control - Free-standing operator console.

- 2> Single Purpose Roll Former for Profile BX28 2031015 Machine Details - Quantity -- 1 Nos
Make - Bradbury Machinery (Shanghai) Co LTD
Year - 2018

> Material Details
Coil dimensions - 1220mm
Coil mass - 6000kg max.
Specification - ASTM A653 or equivalent
Thickness Range - 0.35 - 0.60mm BMT G550; 0.3mm and 0.8mm could be rollformed but could not be guaranteed the same tolerance as other thickness range.
Surface coating - Galvanised, Zincalume, pre-painted,

> Equipment details
Rollformer speed - 35 meters per minute on tooling
Rollformer type - Post cut
Operation mode - Stop to cut
Control system - Open loop numerical control via surface encoder
Line handing - Handing of the machine for control and finished product handling purposes can be configured to suit site requirements.

> Uncoiler
Uncoiler - DCM 1250/6
Type - Horizontal cantilevered uncoiler
Capacity - 6,000kg
Maximum coil width - 1250mm
Maximum coil OD - 1650mm
Nominal coil bore - 500 - 610mm
Expansion Range - 460 - 630mm

> Roll Former - Chassis, Infeed Guides, Lubricator, Pedestals, Tooling, Drive and Transmission, Guillotine, Shear Blades, Control, Exit Table

- 3> Auto Crimp Curver for profile BX28 2031015 Machine Details - Quantity -- 1 Nos
> Machine Details <
Dimensions (LxWxH) - 2800mm x 1300mm x 1400mm
Weight - 1400kgs (approx.)
Power supply - 400V/3Ø/50 or 220V 3 Phase (other voltages on request)
Electric Motor - 7.5kw
Oil capacity - 60 Litres (approx.)
Electronics Controller - SIEMENS
Driver - Schneider
Carriage Indexing - Ball screw and stepping motor
Maximum width of sheet - 1200mm
Maximum length of sheet - Unlimited
Minimum length of sheet - 350mm
Gauges - 0.35 to 0.80mm BMT
Maximum Radius - Unlimited
Minimum Radius - 350mm or better, with rib heights up to 30mm max.
Rib heights over 30mm may have a larger minimum radius
Time per crimp cycle - 3 seconds (approx.)
Number of Crimps to 90° - 20 (approx.) depending on profile.
Maximum profile depth - 75mm

> Material
Steel - 300-550 MPa (Refer note 1.)
Aluminum - May require special dies
Coatings - Prepainted , Galvanised , Zincalume, Polyester. Plastisol subject to material during trialing.

> General Description - Hydraulic press for incremental curving of trapezoidal profile rollformed sheets, powered by a self-contained hydraulic power pack. Each cycle of the press imparts a “Crimp” into the sheet causing it to deflect by a constant angular amount. Variation of the final radius is accomplished by alteration of the step increment distance.

> Forming diesets - Diesets are precision manufactured to suit the profile, and consist of an upper and lower plate on which hardened die blocks are mounted. The dies may be easily reversed to suit the overlap direction, or changed out for a different profile or reverse curving. Specific diesets are required for convex or concave curves.

> Indexing system - The sheet is clamped to a feeder table which is driven by a ball screw and stepper motor that indexes the sheet precisely according to program inputs. Squaring and length positioning stops are fitted on the out feed side of the press unit with for initial setups.

> Horizontal or vertical operation - The machine may be hydraulically pivoted 90° for operation in the horizontal or vertical planes. The vertical position permits easier handling of long or large radius sheets.

> Control and software
- Data entry is via a touchscreen controller providing for the following inputs:
- Angle of the curve;
- Radius of the curve;
- Die angle (angle per crimp, specific to each dieset);
- Pitch - depth of roofing section.

- 4> 6.5 M Folder Machine Details - Quantity -- 1 Nos
Type - Long bed apron folder
Working length - 6.5 meters
Number of Heads - 5
Clamping force - 100 KN
Mass - 5100 kg
Bending range - 0 to 125 degrees
Throat depth - 1000mm (maximum working width of material inside jaws)
Folding Apron - 27mm working face with 12.5mm removable insert
Jaw face width - 28mm
Hinge - Parallelogram linkage
Jaw/apron operation - Hydraulic double acting cylinder
Cycle time - Approx. 8 - 9 seconds for maximum fold.
Gauging method - Variable 0.40mm to 2.00mm by manual lever

> Folding Capacity
Material - 
Steel
Thickness - 
0.40mm, 0.60mm0.80mm,  1.00mm, 1.20mm
Max Yield - 550 MPA, 550 MPA, 450 MPA, 450 MPA, 350 MPA

Material -  ALUMINIUM
Thickness  - 1.80mm,  2.00mm
Max Yield - Grade 5251 H34, Grade 5005 H34

Material  - STAINLESS STEEL
Thickness  - 1.00mm
Max Yield - Grade 304/316

> Control
System - PLC (programmable logic controller) with apron control by rotary encoder,programming by full “Supa Fold” PC control.
Console - Operator workstation mounted on swiveling arm, complete with all manual and automatic functions
Angle programming - 0 to 125 degrees in 1 degree increments, PC data entry/ graphic interface
Jaw control - Manual only by joystick on console and footpedal
Apron Control - Joystick on console for manual control, or via computer for automatic control
Emergency Stop - Full length foot pedal.

> All Machines are in Excellent Condition <

>> Location - Bangalore (Karnataka)

>> For More Details Please Call on - 9899691213

Keywords : Bradbury, QC-300, Purlin Roll Forming Line, Roll Former for Profile, Auto Crimp Curver for Profile, 6.5 m Folder, 2018 Model


Place of Manufacturing : China

Machine Id-0034262 - Bradbury QC-300 Purlin Roll Forming Line, Roll Former for Profile, Auto Crimp Curver for Profile, 6.5 m Folder Machinery - 2018 Model

  • Published on: 14 Sep, 2021
  • Location: Karnataka, India
  • Category: Metal Processing and Machine Tool
Sell icon2

SELL

Top