
HAMMER STRENGTH
GROUND BASE COMBO DECLINE
Customer Support Services
PARTS MANUAL
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GROUND BASE COMBO DECLINE
Notes:
2Page 2 of 10

GROUND BASE COMBO DECLINE
Contents
PAGE
COMPONENT ASSEMBLY...............................................................................................4
LEFT MOVEMENT ARM...................................................................................................5
LEFT SIDE FRAME...........................................................................................................6
RIGHT SIDE FRAME ........................................................................................................7
TOP CROSS MEMBER.....................................................................................................8
BOTTOM CROSS MEMBER ............................................................................................9
FRONT FRAME.................................................................................................................10
3Page 3 of 10

GROUND BASE COMBO DECLINE
COMPONENT ASSEMBLY
ITEM NO.QTY.PART NO. DESCRIPTION
1 1 GBCD-CBX-0 Bottom Crossmember Assembly
2 1 GBCD-CSFL-0 Left Side Frame Assembly
3 1 GBCD-CSFR-0 Right Side Frame Asssembly
4 1 GBCD-CFX-0 Front Crossmember Assembly
5 1 GBCD-CTX-0 Top Crossmember Assembly
6 1 IDCD
7 1 GBCD-CMAL-0 Left Movement Arm Assembly
8 12 H-BACK WASH Backing Washer
9 12 HHB.5X3 1/2 X 3 Bolt
10 12 WASH. 5 STAR 1/2" I nternal Loc k W a sh e r
11 12 NUT.5LOCK 1/2" Thick Lock Nut
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GROUND BASE COMBO DECLINE
LEFT MOVEMENT ARM
NOTE: LEFT SIDE SHOWN. RIGHT SIDE MIRROR IMAGE.
REPLACE LARGE WARNING WITH IDCD
ON RIGHT MOVEM ENT ARM .
ITEM NO.QTY.PART NO. DESCRI PTION
1 1 GBCD-MAL-0 Left Movement Arm
2 3 STAY CLEAR St ay Clear Decal
3 1 WARN ING LARGE-VLarge Warning Vert.
4 2 ACCORDIAN Shaft Guard
5 1 1" GRIP
6 4 H-PEND3 1 1/2 X 3 End Cap
7 2 H-HPLUG(REG) Hole Plug
8 4 H-BEND CAP Bullet Cap
9 1 SELECTOR PIN-4 SELECTOR PIN 4”
5Page 5 of 10
GRIP

GROUND BASE COMBO DECLINE
LEFT SIDE FRAME
ITEM NO.QTY.PART NO. DESCRIPTION
1 2 H-BUMP-MED MM2 Medium
2 3 H-PEND3 1 1/2 X 3 End Cap
3 8 H-HPLUG(REG) Hole Plug
4 8 WASH.5SAE 1/2" SAE Flat Washer
5 4 NUT.5LOCK 1/2" Thick Lock Nut
6 4 HHB.5X4.5 1/2 X 4 1/2 Bolt
7 1 GBCD-SF-0 Side Frame
8 1 H-NAMEPLATE Name Plate
9 2 ST AY CLEAR Stay Clear Decal
10 1 PATENT Patent Decal
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GROUND BASE COMBO DECLINE
RIGHT SIDE FRAME
ITEM NO.QTY.PART NO. DESC RIPTION
1 1 GBCD-SF-0 Side Frame
2 2 H-BUMP-MED MM2 Medium
3 4 WASH.5SAE 1/2" SAE F lat Washer
4 4 NUT.5LOCK 1/2" Thick Lock Nut
5 4 WASH.5STAR 1/2" Internal Lock Washer
6 4 HHB.5X4.5 1/2 X 4 1/2 Bolt
7 8 H-HPLUG(REG)Hole Plug
8 3 H-PEND3 1 1/2 X 3 End Cap
9 2 ST AY CLEAR Stay Clear Decal
10 1 H-NAMEPLATEName Plat e
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GROUND BASE COMBO DECLINE
TOP CROSS MEMBER
ITEM NO.QTY.PART NO. DESCRIPTION
1 1 GBCD-TX-0 Top Crossmember
2 4 H-BEAR-SML Small Bearing
3 8 H-BACK WASHBacking Washer
4 8 HHB.5X3 1/2 X 3 Bolt
5 8 NUT.5LOCK 1/2" Thick Lock Nut
6 6 H-PEND3 1 1/2 X 3 End Cap
7 2 H-HPLUG(REG)Hole Plug
8 2 STAY CLEAR Stay Clear Decal
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GROUND BASE COMBO DECLINE
BOTTOM CROSS MEMBER
ITEM NO.QTY.PART NO. DESCRIPTION
1 1 GBCD-BX-0 Bottom Crossmember
2 2 H-NONSKID-3 X 92 5/8 X 9 Nonskid
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GROUND BASE COMBO DECLINE
FRONT FRAME
ITEM NO .QTY.PART NO. DES CR I P TION
1 1 GBCD-FX-A00 FRONT FRAME
221" GRIP
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GRIP