Walker RB6650, SB6670 Install Skid Shoes, Attach Blade to Tractor, Rotary Boom Installation

Assembly Instructions

8.Adjust the skid shoes to allow the required clearance under the blade. Install a skid shoe pin in each shoe and lock in place with a 4 mm x 80 mm hairpin. Refer to ADJUSTMENTS of Dozer Blade Skid Shoes in Maintenance In- structions.

Skid Shoe

Pin

Skid Shoe

Bracket

Hairpin

Skid Shoe

Install Skid Shoes

9.Install the trip spring lockout bracket in the up- per hole behind the blade using the lockout pin and hairpin.

Hairpin	Lockout Pin
	in Upper Hole

Trip Spring

Lockout Bracket

Install Trip Spring Lockout Bracket

Dozer Blade Installation

1.Insert the male quick hitch section of the imple- ment hitch into the female hitch of the blade. Lock in place by moving the hitch locking lever fully forward to the LOCKED position. Secure the male quick hitch latch with the linchpin. Re- fer to Hitch Locking Lever in Operating In- structions.

	Linchpin
		Female
Male Quick
		Hitch
Hitch

Hitch Locking

Lever

Attach Blade to Tractor

2.To install the optional tire chains:

a.Remove the tractor wheels.

b.Attach the tire chains to the wheels.

c.Place the wheel spacer plates on the lug bolts. The wheel spacer plates provide clearance for the chains between the tires and the tractor body.

d.Place the wheels back on the tractor.

e.Reinstall and tighten the lug bolts.

ROTARY BROOM

Rotary Boom Installation

1.Insert a parking stand into each stand support bracket from the underside. Install a 5/32 x 1-1/ 4 in. cotter pin in the upper hole of each parking stand. Set the parking stands in their most ex- tended position and secure each stand with a 4 mm x 80 mm hairpin.

2.Check the pivot lock pin and make sure it is in the innermost position to prevent bulking of the female hitch member, and to facilitate quick hitch attachment.

24