background image

-2-

Model T28930 (Mfd. Since 12/18)

The following is a list of items shipped with your 
machine. Before beginning setup, lay these items 
out and inventory them.

Inventory

Description (Figure 2) 

Qty

A.  Hydraulic Brake Assembly (Not Shown)..... 1

B.  Brake Handle .............................................. 1

C.  Brackets ...................................................... 4

D.  Flat Washers 10mm (Brackets) .................. 8 

E.  Cap Screws M10-1.5 x 20 (Brackets) ......... 8

F.  Hex Wrench 8mm ....................................... 1 

G.  Rubber Feet M10-1.5 x 55 .......................... 4

H.  Flat Washers 10mm (Mounting) ................. 4

I.  Hex Nuts M10-1.5 (Mounting) ..................... 8

J.  Hex Bolts M10-1.5 x 30 (Mounting) ............ 4

Figure 2. Loose parts inventory.

F

E

D

C

B

G

H

J

I

1.  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).

Assembly

Figure 3. Bracket attached to base.

x 2

Base

Bracket

(1 of 4)

2.  Insert  brake  handle  (see  Figure  4)  into 

receiver on hydraulic ram.

Figure 4. Brake handle installed in receiver on 

hydraulic ram.

Brake Handle

Receiver

Mounting with Rubber Feet

1.  Attach a rubber foot to each base corner with 

(1)  10mm  flat  washer  and  (2)  M10-1.5  hex 
nuts (see 

Figure 7).

x 4

Figure 7. Base mounted with feet.

Tools Needed 

Qty

Wrench or Socket 17mm ................................... 2

To mount with rubber feet:

Summary of Contents for T28930

Page 1: ...uge Brake Range 0 90 Min Reverse Bend 1 Max Beam Lift 1 Max Operating Pressure 20 Tons Figure 1 Model T28930 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 Description Qty Additional Person for Lifting 1 Safety Glasses 1 Ea Open End or Socket Wrench 17mm 2 Hydraulic Oil ISO 32 or...

Page 2: ...s M10 1 5 x 30 Mounting 4 Figure 2 Loose parts inventory F E D C B G H J I 1 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 Assembly Figure 3 Bracket attached to base x 2 Base Bracket 1 of 4 2 Insert brake handle see Figure 4 into receiver on hydraulic ram Figure 4 Brake handle installed in receiver on hydraulic ram Brake H...

Page 3: ...lve and removing workpiece see Figure 10 Figure 10 Location of hydraulic release valve Release Valve Figure 9 Workpiece aligned with upper die Workpiece Upper Die Lower Die Mounting to Workbench To mount to workbench 1 Place machine on workbench in desired loca tion then make drilling marks through holes in the mounting brackets see Figure 5 Figure 5 Drilling hole location Mark Drilling Hole 2 Set...

Page 4: ...all plug and pro ceed to Step 7 If oil level is not visible in fill reservoir pro ceed to Step 6 6 Add oil to fill reservoir until level reaches bot tom of plug hole then re install oil plug 7 Tighten hydraulic release valve and pump brake handle 3 5 times to test that hydraulics function properly 5 Tighten hydraulic release valve and pump brake handle 3 5 times to test that hydraulics function pr...

Page 5: ...25 X 20 3 PT28930003 UPPER DIE 16 PT28930016 HEX NUT M6 1 4 PT28930004 LOWER DIE 17 PT28930017 EYE BOLT 1 2 M8 1 25 X 16 5 PT28930005 TOP PLATE 18 PT28930018 HYDRAULIC RAM ASSEMBLY 6 PT28930006 UPPER DIE BRACKET 19 PT28930019 HANDLE 7 PT28930007 LOWER DIE MOUNTING BLOCK 20 PT28930020 BRACKET 8 PT28930008 EXTENSION SPRING 1 8 X 1 X 7 1 2 21 PT28930021 HEX BOLT M10 1 5 X 30 9 PT28930009 FLAT WASHER ...

Page 6: ...rate under influence of drugs or alcohol or when tired 10 Prevent unauthorized use by children or untrained users Maximum Width 24 Max Thickness Half Width Mild Steel 14 Ga Max Thickness Full Width Mild Steel 16 Ga Aluminum 12 Ga Stainless Steel 18 Ga Brake Range 0 90 Deg Weight 125 lbs Specifications Mfd for Grizzly in China Date S N MODEL T28930 24 HYDRAULIC BENDING BRAKE 101 103 104 105 106 107...

Page 7: ...r for incidental contingent special or consequential damages arising from the use of our products The manufacturers reserve the right to change specifications at any time because they constantly strive to achieve better quality equipment We make every effort to ensure that our products meet high quality and durability standards and we hope you never need to use this warranty In the event you need ...

Page 8: ......

Reviews: