Assembly - 7420, 8420, 8420G
22
Hitch Assembly
Figure 7
7420 Models
Align the right and left hitch tubes (Item 1) [Figure
7] with the welded sleeves on the main body.
Slide the tubes into the sleeves as shown, with
the end brackets facing up. Each tube has two
mounting holes, to be used depending on the
tractor.
Attach each tube using one 3/4” x 4-1/4” pin and
hair pin clip.
Bolt the top hitch tube (Item 2) [Figure 7] to the top
of the main frame.
Attach the top pin using the same mounting hole
as the left and right pins. Use one 3/4” x 4” hex
bolt, flat washer, and lock nut.
Align the left and right hitch arms (Item 3) [Figure
7] with the inside brackets on the hitch tubes.
Attach each hitch arm with a 7/8” x 2-1/2” hex bolt
and lock nut.
2
1
3
3
PTO Shield
Figure 5
7420 & 8420 Models
Bolt the PTO shield (Item 1) to the top of the gearbox
assembly using 1/4” lock nuts, flat washers, and
hex bolts (Item 2) [Figure 5].
Insert a 3/16” cotter pin through the hole in the
shield and through the hole at the bottom corner
of the gearbox. Hook the spring to the cotter pins
to hold the shield down.
Figure 6
8420G Models
Remove the two 1/2” hex bolts and washers (Item 1)
from the gearbox plate. Install the PTO shield (Item
2) [Figure 6] using the same bolts and washers.
Insert a 3/16” cotter pin through the hole in the
shield and through the hole at the bottom corner
of the gearbox. Hook the spring to the cotter pins
to hold the shield down.
1
2
1
2
Summary of Contents for Allied 8420G
Page 1: ...092017 FK331 OPERATOR AND PARTS MANUAL Snowblower Model 7420 8420 8420G...
Page 2: ......
Page 6: ...Warranty Registration Form 7420 8420 8420G 2...
Page 8: ...Introduction 7420 8420 8420G 4...
Page 12: ...Introduction 7420 8420 8420G 8...
Page 14: ...Safety 7420 8420 8420G 10...
Page 24: ...Assembly 7420 8420 8420G 20...
Page 32: ...Operation 7420 8420 8420G 28...
Page 44: ...Maintenance 7420 8420 8420G 40...
Page 52: ...Parts Identification 7420 8420 8420G 48...
Page 70: ...Specifications And Shipping Kit Numbers 7420 8420 8420G 66...
Page 72: ...Specifications And Shipping Kit Numbers 7420 8420 8420G 68 HardwareTorque Values Metric Chart...
Page 73: ...Specifications And Shipping Kit Numbers 7420 8420 8420G 69 Imperial Chart...
Page 74: ...Specifications And Shipping Kit Numbers 7420 8420 8420G 70...
Page 76: ...Warranty 7420 8420 8420G 72...
Page 79: ......