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854DX Electric Bender

Greenlee / A Textron Company

4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070

8

Service Instructions 

(cont’d)

Roller Support Assembly Disassembly

1.  Remove the two hex nuts securing all the support 

plates.

2.  Remove the first plate and two short spacers.
3.  Pry the plate from the rollpin, and remove the 

second plate and two long spacers.

4.  Remove the third plate and two long spacers. 
5.  Pry the plate from the rollpin, and remove the fourth 

plate and two long spacers.

6.  Remove the screws from the last support plate.
7.  Reassemble in reverse order noting the following:

a.  Slip joint pliers can be used to press the spring 

anchor rollpins into the support plates by 

squeezing the plates together over the rollpin.

b.  Slide the completed assembly onto the frame 

tubes with the nuts loose and tighten on the 

frame to ease mounting and future removal.

c.  With the assembly fully pushed in, the tip of the 

right side 6" screw should fit inside the hex head 

of the 5/16" screw attached to the roller stop 

plate.

Eccentric Roller Shaft

1.  Remove the roller assembly (refer to previous 

instruction).

2.  Remove the fiber thrust washer from the front of the 

shaft.

3.  Remove seven screws and rear chain guard.
4.  Remove two screws securing squeeze adjuster and 

the retainer on the top screw. Note which hole the 

lower screw is in.

5.  Remove the adjuster.
6.  Remove the rollpins by driving them into the ID of 

the shaft.

7.  Pull out the shaft from the front and the rear eccen-

tric from the rear.

8.  Remove the front eccentric same as the rear if 

needed.

9.  Reassemble in reverse order noting the following:

a.  Slide the front eccentric over the shaft so the 

3/16" holes are closest to the rear.

b.  Drive the rollpins into the holes so that they do 

not protrude.

c.  Lubricate the eccentrics with molybdenum 

grease.

d.  Insert the shaft into the frame from the front.
e.  Insert the rear eccentric into the frame and over 

the shaft so the 3/16" holes are visible.

f.  Align the holes in the eccentric and shaft 

together, making sure that thick part of both 

eccentrics are oriented together. 

Содержание Greenlee 854DX

Страница 1: ...and understand all of the instructions and safety information in this manual before operating or servicing this tool Register this product at www greenlee com 52067682 2014 Greenlee Textron Inc 5 14 8...

Страница 2: ...fety is essential in the use and maintenance of Greenlee tools and equipment This manual and any markings on the tool provide information for avoiding hazards and unsafe practices related to the use o...

Страница 3: ...t can result in a fire or explosion Failure to observe this warning will result in severe injury or death Electric shock hazard Inspect the power cord before use Repair or replace the cord if damaged...

Страница 4: ...in severe injury or death Reduce the risk of unintentional starting Make sure switch is in off position before plugging in Never leave tool running unattended Turn power off Do not leave tool until i...

Страница 5: ...kid proof with padlocks master switches or by removing starter keys Failure to observe these precautions may result in injury or property damage Inspect the bender before use Replace worn damaged or...

Страница 6: ...sembly 8 Rotate the roller assembly counterclockwise until the roller plates are clear of the support plates 9 Slide the roller assembly out to remove 10 Reassemble in reverse order noting the followi...

Страница 7: ...gs pivot balls split rollers and spacer d Reassemble in reverse order noting the following Place the O rings between the split rollers until the screw has been tightened and then slip them over the sp...

Страница 8: ...screw should fit inside the hex head of the 5 16 screw attached to the roller stop plate Eccentric Roller Shaft 1 Remove the roller assembly refer to previous instruction 2 Remove the fiber thrust was...

Страница 9: ...the roller assembly refer to previous instruction 2 Remove the roller support assembly refer to previous instruction 3 Remove the two screws securing the roller stop plate 4 Disconnect the trip switc...

Страница 10: ...ve sprocket and back up to the big sprocket Ensure that there is no slack anywhere and hold the chain against the outside of the sprocket Force the chain into the sprocket teeth at the point where it...

Страница 11: ...bly 1 Remove front sprocket assembly refer to previous instruction 2 Remove the outer control box refer to previous instruction 3 Disconnect the encoder cable and pull cable out of inner control box b...

Страница 12: ...eep it in place b For easiest fitting of the SealTite connector rotate the motor into the connector before fitting the motor mounting screws Gearbox Option 1 1 Remove seven screws and rear chain guard...

Страница 13: ...e side 7 Remove the other thrust washer sprocket and key 8 Reassemble in reverse order Wheeled Base Removal 1 Remove the bending shoe 2 Remove the transport handle 3 Remove the retaining ring at the e...

Страница 14: ...he control board assembly to the enclosure and remove the control board assembly 5 Reassemble in reverse order Pendant Switch 1 Remove three screws holding the housing halves together and separate 2 U...

Страница 15: ...ustration 40A 51 2A 2B 2C 21C 21B 16B 21D 21A 20C 20B 20A 43 42 47 4A 4B 22B 22A 24A 23B 19C 19A 19B 2C 18A 12D 12F 23C 48 16B 17A 16D 15A 16D 16B 16C 16C 16A 52 23A 40D 40C 40B 40F 40E 55 23 21 2 20...

Страница 16: ...Textron Company 4455 Boeing Dr Rockford IL 61109 2988 USA 815 397 7070 16 Illustration Base Illustration Control Box 7 6B 6C 7A 5F 6A 5E 5D 5G 5A 5C 5Q 50 49 8A 8X 8Z 8L 8N 8Y 8S 8P 8K 8B 8W 8AD 8AB 1...

Страница 17: ...31F 31H 31I 31G 36D 36E 36B 36C 36A 35E 68 31J 31A 12E 35B 35C 35D 35E 12B 35A 30F 30G 30I 29E 30H 30A 29A 29D 29B 29C 29F 30E 30D 30B 30C 32 26 38 36 31 30 29 35 31K 29G 30D 30B 56 56 56 56 31C 31B...

Страница 18: ...erglide 2 5 52067871 Base kit 5A Decal fork lifting 1 5Q Decal bender pivot 1 5C Trunnion weldment 1 6A Axle 1 5D Caster 8 w side lock 2 5E Screw flange 3 8 16 x 1 00 8 5F Nut lock hex 3 8 16 8 7A Whe...

Страница 19: ...ound 1 8W Screw 6 32 x 3 8 phillips pan head machine 1 8X Nut hex 6 32 lock 178 thk zp 1 8V Washer 6 star intern CZ ST 2 12 52067874 Decal kit 5A Decal fork lifting 1 12B Decal engage rollers 1 8AC De...

Страница 20: ...32 Handle kit replacement 20A Handle weldment 1 20B Grip 2 20C Pin safety snap 2 20D Lanyard 1 21 52056433 Encoder kit 21A Encoder sub assembly 1 21B Cap encoder 1 21C Screw set 1 4 20 x 375 skt 3 16B...

Страница 21: ...1 1 2 outer roller 1 29E Screw cap hex head 7 16 14 x 1 00 2 30I Screw cap 8 32 x 500 skt head 1 31 52056637 Roller assembly kit 2 31A Support weldment 2 1 31B Ball 2 half 2 31C O ring 1 75 x 1 87 x...

Страница 22: ...eve pivot 1 1 2 1 35E Screw set 1 4 28 x 250 skt 1 12B Decal engage rollers 1 12E Decal cam release 1 36 52055878 Lever assembly release 36A Lever 1 36B Spring clutch 1 36C Collar 1 36D Ring retaining...

Страница 23: ...al Items 42 52044514 Lock collar assembly small 1 43 52047945 Cap plastic 2 2 44 90523881 Reductor 1 45 52057563 Motor 120V bender 1 46 91864208 Brushes 2 47 90542509 Chain roller 60 92 pitches with c...

Страница 24: ...52067881 Hook kit 1 2 2 EMT 72A Hook 1 2 2 EMT 1 72B Shoulder screw 75 x 1 50 x 5 8 11 4 73 52067882 Hook kit 1 2 2 IMC rigid 73A Hook 1 2 2 IMC rigid 1 72B Shoulder screw 75 x 1 50 x 5 8 11 4 Key Par...

Страница 25: ...625 skt hd cap 4 75 Cap shoe stud 1 2 52044571 Lock collar unit 1 Key Part No Description Qty Key Part No Description Qty 3 52067879 Roller support 1 2 1 1 4 3A Support weldment 1 3B Pivot pin 1 3C Re...

Страница 26: ...ENCODER ROLLER SWITCH GROUND FUSE J1 J18 J3 J14 J20 J11 J12 J9 J6 J8 J5 4455 Boeing Drive Rockford IL 61109 2988 USA 815 397 7070 An ISO 9001 Company Greenlee Textron Inc is a subsidiary of Textron In...

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