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Grizzly T28930 Instructions Manual

Grizzly T28930 Instructions Manual

24" hydraulic bending brake

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For questions or help with this product contact Tech Support at (570) 546-9663 or techsupport@grizzly.com
Introduction
The T28930 24" Hydraulic Bending Brake offers
simple one-handed operation for accurate bend-
ing. A hydraulic ram and bending bar bend sheet
metal from 0˚-90˚.
To reduce your risk of
serious injury, read this
entire
using machine.
Eye injury hazard! Always
wear safety glasses when
using this machine.
Crushing hazard! Always
keep hands clear when
using this machine.
This machine and its com-
ponents are very heavy.
Get lifting help or use
power lifting equipment
such as a forklift to move
heavy items.
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
manual
BEFORE
COPYRIGHT © MAY, 2020 BY GRIZZLY INDUSTRIAL, INC.
NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
(FOR MODELS MFD. SINCE 12/18) #CS20186 PRINTED IN CHINA
MODEL T28930
24" HYDRAULIC
BENDING BRAKE
INSTRUCTIONS
Figure 1. Model T28930.
Specifications
Product Weight ........................................125 lbs.
Max Width Capacity ....................................... 24"
Max Thickness (Half Width Mild Steel)..14 Gauge
Max Thickness (Full Width Mild Steel) ..16 Gauge
Max Thickness (Aluminum) ..................12 Gauge
Max Thickness (Stainless Steel) ..........18 Gauge
Brake Range.............................................. 0˚–90˚
Min Reverse Bend ............................................ 1"
Max Beam Lift .................................................. 1"
Max Operating Pressure ........................ 20 Tons
Needed For Setup
Description
Additional Person for Lifting ................................. 1
Safety Glasses ............................................. 1 Ea.
Open-End or Socket Wrench 17mm ................... 2
Hydraulic Oil (ISO 32 or 46) ................As Needed
Cloth Rags ...........................................As Needed
Qty
V1.05.20

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Summary of Contents for Grizzly T28930

  • Page 1 MODEL T28930 24" HYDRAULIC BENDING BRAKE INSTRUCTIONS For questions or help with this product contact Tech Support at (570) 546-9663 or techsupport@grizzly.com Introduction The T28930 24" Hydraulic Bending Brake offers simple one-handed operation for accurate bend- ing. A hydraulic ram and bending bar bend sheet metal from 0˚-90˚.
  • Page 2 Attach brackets to brake assembly base at each corner with (2) M10-1.5 x 20 cap screws and (2) 10mm flat washers (see Figure 3). Figure 7. Base mounted with feet. Base Bracket (1 of 4) Figure 3. Bracket attached to base. Model T28930 (Mfd. Since 12/18)
  • Page 3 Release hydraulic pressure by loosening release valve. Wait for lower die to fully lower before tightening release valve and removing workpiece (see Figure 10). Figure 6. Base mounted to workbench. Release Valve Figure 10. Location of hydraulic release valve. Model T28930 (Mfd. Since 12/18)
  • Page 4 Tighten hydraulic release valve and pump Figure 12. Location of oil plug. brake handle 3–5 times to test that hydraulics function properly. Check hydraulic oil level by inserting hex wrench. Model T28930 (Mfd. Since 12/18)
  • Page 5 Please Note: We do our best to stock replacement parts whenever possible, but we cannot guarantee that all parts shown here are available for purchase. Call (800) 523-4777 or visit our online parts store at www.grizzly.com to check for availability.
  • Page 6: Labels & Cosmetics

    Safety labels help reduce the risk of serious injury caused by machine hazards. If any label comes off or becomes unreadable, the owner of this machine MUST replace it in the original location before resuming operations. For replacements, contact (800) 523-4777 or www.grizzly.com. BUY PARTS ONLINE AT GRIZZLY.COM! Model T28930 (Mfd.
  • Page 7: Warranty And Returns

    WARRANTY & RETURNS Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of maintenance.