PARTS LIST
Seat Support
3/8" x 3/4" P.B.H.C.S. w/Patch
Bronze Thrust Washer
3/8" Lockwasher
DESCRIPTION
1
179693*
178478
817334
179250
812052
1
PART
NUMBER
No.
REQ'D
Ground Post 178149
Left Arm 179247*
Right Arm 178151*
1
1
1
2
3
5
3/8" Flatwasher (1 1/4" O.D.)
2
817424
Horizontal Arm
Backhoe Casting
Seat 177718*
177720*
179244*
1
1
1
1/2" Flatwasher
1/2" Lockwasher
1/2" x 2 1/2" Shoulder Bolt
1/2" x 1 1/4" Shoulder Bolt
3/8" x 1 1/2" Carraige Bolt 800255
802726
802734
817342
817412
1
2
1
2
1
3/8" Barrel Nut
1
804804
Anchor Rod
Bushing
3/8" Hex Nut
135038
102820
804053
2
1
1
3/8" Pin-In Torx Bit 812655
1
SHEET OF1
5
Items listed below Hardware Complete line are included with Hardware Complete Number
Warning: During Installation, Hardware And Small Parts Are Choking Hazards For Young Children. Store
Unused Parts Appropriately Until Assembly Is Completed. Once Assembly Is Completed, Remove Any
Unused Parts From The Play Environment And Dispose/Save Them In A Secure Location. Any bolt end
protruding more than two full threads beyond the face of the nut causes risk of clothing entanglement.
Promptly cut-off flush, file smooth, and treat to prevent corrosion.
Unless Otherwise Specified, All Units of Measure are Each
Note: Peen Tee-Nuts and Flatwashers to match radius of pipe after assembly is complete.
Note: Loctite (supplied by others) should be used on any non-patch hardware.
* Included in 402817 Package
SEAT SUPPORT: Shall be fabricated from 1" X 3" rectangular tubing with 2 3/8"" O.D. galvanized pipe underneath seat for
ground post and 1 3/8" stainless steel machined rod for arms. The assembly shall be an all-welded construction.
SEAT AND BACKHOE DIGGER: Shall be cast from high tensile strength aluminum.
GROUND POST: Shall be fabricated of 2-3/8" O.D. galvanized pipe with a stainless steel machined top. The assembly shall be
an all-welded construction.
LEFT ARM: Shall be fabricated from 1-1/16" O.D. galvanized pipe and 1" O.D. DOM tubing in an all-welded construction.
RIGHT ARM: Shall be fabricated from 1-1/16" O.D. galvanized pipe, 1" O.D. DOM tubing and 3/16" H.R. steel formed bracket in
an all-welded construction.
HORIZONTAL ARM ASS'Y: Shall be fabricated from 1-1/16" galvanized pipe in an all-welded construction.
FINISH: Shall be a bright powder coat finish.
HARDWARE: All nuts, bolts, screws, inserts, and lockwashers used in the assembly of all play equipment, shall be stainless
steel, yellow dichromate plated steel, blue-coat plated steel, mechanically galvanized or powder coated/yellow dichromate plated
steel. All primary fasteners shall be 300 series stainless steel. Fasteners with yellow dichromate treatment have an
electro-deposited, 99.9% pure zinc substrate applied from a specially formulated solution sealed with a yellow dichromate top
coat designed to work in conjunction with the zinc plating. Yellow dichromate has a 320% longer life to white corrosion and
275% longer to red corrosion than does hot-dip galvanizing.
NOTE: All weights are based on average comparisons of each part.
SPECIFICATIONS: BigToys has a policy of continuous improvement and reserves the right to discontinue or change
specifications without notice.
SPECIFICATIONS