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10 

PULLING HEADS 

Pulling heads are not furnished and must be ordered separately. Make certain the pulling head is kept clean, especially around 
the riveting end, as adhesives, chips, sealants, etc., will clog up the serrations of the jaws and may cause slippage of the stem. 
Please refer to the pulling head charts below for the proper selection. 

TOOL CAPACITY CHART 

The G689 Riveter is recommended primarily for 1/4" diameter CherryLOCK® rivets. However, using the H681 Series Pulling 
Heads it can be used to install 

all 

diameters and lengths of CherryLOCK rivets as indicated below. 

STANDARD CHERRYLOCKS (NAS 1398 & 1399) 

ALUMINUM

 

 

MONEL 

ST. STEEL

 

CR2642

 

CR2163

 

 

 

 

CR2162

CR2562 

CR2643

CR2652

CR2164

 

 

 

 

CR2563

CR2663

CR2662

CR2263

 

 

 

 

CR2262

 

CR2564 

CR2663

CR2664

PULLING 

HEAD

 

 

 

 

 

 

RIVET DIA. 

UNIV. 

HEAD

CTSK. 

HEAD

UNIV. 

HEAD

CTSK. 
HEAD 

UNIV. 

HEAD

CTSK. 

HEAD

H681-3C 

-3 

-

 

 

 

-

- ALL 

ALL

H681-4C 

-4 

ALL

 

 

 

ALL 

ALL

ALL ALL 

ALL

H681-5C 

-5 

ALL

 

 

 

ALL 

ALL

ALL ALL 

ALL

H681-6C 

-6 

ALL

 

 

 

ALL 

ALL

ALL ALL 

ALL

H681-8C 

-8 

ALL

 

 

 

ALL 

ALL

ALL ALL 

ALL

 

BULBED CHERRYLOCKS (NAS 1738 & 1739) 

ALUMINUM

 

MONEL INCONEL 

CR2235

 

CR2239 

 

 

 

 

CR2238 CR2539  CR2538

CR2839

CR2838

CR2245 
CR2249

 

 

 

 

CR2248 CR2545  CR2540

CR2845

CR2840

PULLING 

HEAD

 

 

 

 

 

 

RIVET DIA.

UNIV. 

HEAD

CTSK. 
HEAD 

UNIV. 

HEAD 

CTSK. 

HEAD

UNIV. 

HEAD

CTSK. 

HEAD

H681-4C 

-4

 

 

 

 

 

ALL

ALL ALL  ALL

ALL

ALL

H681-5C 

-5

 

 

 

 

 

ALL

ALL ALL  ALL

ALL

ALL

H681-6C 

-6

 

 

 

 

 

ALL

ALL ALL  ALL

ALL

ALL

 

OTHER PULLING HEADS THAT WILL FIT THIS TOOL ARE SHOWN ON THE CHART BELOW 

PULLING HEAD 

TYPE 

ADAPTER

 

 

RIVET 

RIVET 

DIAMETERS 

MAXIMUM 

GRIP

H9015 Straight 

680B46

 

 

MS 

3/32, 1/8, 5/32, 3/16 

ALL

H9055 Straight 

680B46

 

 

CherryLOCK “A”, MS

3/32, 1/8, 5/32, 3/16 

ALL

H9040 Straight 

680B57

 

 

MS 

1/8, 5/32, 3/16, 1/4 

ALL

H781-456 Rt. 

Angle 

680B205

 

 

CherryMAX

®

 

1/8, 5/32, 3/16 

ALL

H753A-456 Rt. 

Angle 

680B205

 

 

CherryMAX 

1/8, 5/32, 3/16 

ALL

H827-8 Offset 

680B210

 

 

CherryMAX 1/4 

ALL

H828-8 Rt. 

Angle 

680B210

 

 

CherryMAX 1/4 

ALL

H828-5MB/H828-6MB Rt. 

Angle 680B210

 

 

Maxibolt 5/32, 

3/16 

ALL

H680B200A Straight 

-

 

 

CherryMAX 

1/8, 5/32, 3/16 

ALL

H680B208 Straight 

-

 

 

CherryMAX 1/4 

ALL

INSTALLING H681 SERIES PULLING HEADS ON RIVETER 

 

1. Remove 

knurled cap 

(A) from front of riveter head. 

2. 

Place 

jaw assembly 

(D) inside 

collet (C). 

3.  Insert spring end of jaw assembly into hole in 

head piston (14). 

Apply enough pressure to engage collet threads. Turn until 

collet (C) bottoms on shoulder of head piston and collet lock snaps into slot in head piston. Hand tighten. 

NOTE: 

To remove 

collet, push collet lock back into collet using a blunt tool while turning collet counterclockwise. 

4. Place 

sleeve assembly 

(B) over collet and head piston. Slip 

knurled cap 

(A) over the sleeve assembly and hand tighten onto 

end of riveter head. Extensions for the H681 pulling heads can be ordered in lengths of 2", 6", 12" and 24". 

Содержание G-689

Страница 1: ...ORIGINAL INSTRUCTIONS G 689 Hydro Shift CherryLOCK Riveter 1224 E Warner Ave Santa Ana CA 92705 www cherryaerospace com...

Страница 2: ...le Shooting 4 Overhaul 5 Air Valve Sub Assembly 5 Head Sub Assembly 5 6 Handle Sub Assembly 7 Adjustment Instructions 8 Shift Point Setting 8 9 Shift Piston Check 9 G689 Pulling Heads 10 Tool Capacity...

Страница 3: ...e operated in any posi tion with one hand The H681 Series pulling heads fit directly on this tool to install both bulbed and standard NAS type 2000 Series CherryLOCK Rivets With the proper adapters an...

Страница 4: ...es are always in good condition Excessive contact with the hydraulic oil should be avoided to minimize the possibility of rashes Care should be taken to wash thoroughly Operating air pressure should n...

Страница 5: ...ll by pass hole near the base of the handle grip 61 indicates worn or damaged O Rings 64 Use automatic transmission fluid Type A no substitutes CHERRY Aerospace recommends using ATF Dexron III DEXRON...

Страница 6: ...need replacing If oil should leak through the by pass hole at the base of the handle 61 the O rings 64 are worn or damaged Oil leaking from the front of the head 13 indicates that O rings 5 and 11 ar...

Страница 7: ...sleeve 72 unless the ports in the sleeve have become plugged from contaminated air The O rings on this sleeve are static and therefore do not wear If it is suspected that the ports are plugged use nee...

Страница 8: ...bly into the large hole of clamp wrench 680A48 49 locating on a polished surface Tighten the wrench s cap screws securely so that the shift piston sub assembly cannot turn in the clamp Place the clamp...

Страница 9: ...to the handle see Fill and Bleed Instructions Also make sure to place O rings 40 on top of adapter 86 O ring 87 and gasket 88 on the top of the handle and that they are properly oriented Tighten the f...

Страница 10: ...ylinder tool 530A88 push air piston 49 with quad ring 48 and back up rings 47 into air cylinder until it engages threaded end of power piston and rod sub assembly 92 Using piston rod wrench 530A86 tig...

Страница 11: ...ockwise Gage point C should now be flush with the front of tool head as shown in sketch CAUTION Always release the tool trigger before turning knob and never back off more than 12 turns or the shift s...

Страница 12: ...C 4 ALL ALL ALL ALL ALL ALL H681 5C 5 ALL ALL ALL ALL ALL ALL H681 6C 6 ALL ALL ALL ALL ALL ALL OTHER PULLING HEADS THAT WILL FIT THIS TOOL ARE SHOWN ON THE CHART BELOW PULLING HEAD TYPE ADAPTER RIVET...

Страница 13: ...11 CROSS SECTION DRAWING G689...

Страница 14: ...2 43 P 213 RING BACK UP 676 500 088 4 44 P 215 RING QUAD 693 487 103 2 45 P 196 O RING 1 574 1 296 139 1 46 530B14 PLUG PACKING 1 PART LIST FOR THE G689 689D1 HYDRO SHIFT RIVETER ITEM NO PART NUMBER...

Страница 15: ...13 EXPLODED VIEW OF G689...

Страница 16: ...tive or nonconforming goods or installation of replacement goods shall be Buyer s responsibility SELLER S WARRANTY DOES NOT APPLY WHEN ANY PHYSICAL OR CHEMICAL CHANGE IN THE FORM OF THE PRODUCT IS MAD...

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