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Walk 'n' Roll Bid Specifications.
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WR75 Series 3 Specifications
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1. 75" packing width.
2. Heavy 12" X 6" single beam main frame with high arch gooseneck
3. Five heavy duty independent walking beams
4. 2" X 12" hardened steel pivot pins
5. Five inches of bushing.
6. Ten easy access 7.50 X 15, 14 ply tires
7. Individual 6,000 lb. hubs.
8. Five easy to reach grease zerks.
9. Machine weight not to exceed 2,750 lbs.
10. Must be manufatured in the United States of America
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WR90 Series 3 Specifications
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1. 90" packing width.
2. Heavy 12" X 6" single beam main frame with high arch gooseneck
3. Six heavy duty independent walking beams
4. 2" X 12" hardened steel pivot pins
5. Five inches of bushing.
6. Twelve easy access 7.50 X 15, 14 ply tires
7. Individual 6,000 lb. hubs.
8. Six easy to reach grease zerks.
9. Machine weight not to exceed 3,200 lbs.
10. Must be manufatured in the United States of America
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WR105 Walk 'n' Roll Specifications
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1. 105" packing width.
2. Heavy 12" X 6" single beam main frame with high arch gooseneck
3. Seven heavy duty independent walking beams
4. 2" X 12" hardened steel pivot pins
5. Five inches of bushing.
6. Fourteen easy access 7.50 X 15, 14 ply tires
7. Individual 6,000 lb. hubs.
8. Seven easy to reach grease zerks.
9. Machine weight not to exceed 3,800 lbs.
10. Must be manufatured in the United States of America
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WR90 Walk 'n' Roll Hydra-Slide Specifications
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1. 90" packing width.
2. Heavy 12" X 6" single beam main frame with high arch gooseneck
3. Six heavy duty independent walking beams
4. 2" X 12" hardened steel pivot pins
5. Five inches of bushing.
6. Twelve easy access 7.50 X 15, 14 ply tires
7. Individual 6,000 lb. hubs.
8. Six easy to reach grease zerks.
9. Machine weight not to exceed 3,600 lbs.
10. 24" Right or Left Hydraulic Side-Shift
11. Must be manufatured in the United States of America
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WR90 Series 3 Oscillator Specifications
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1. 90" packing width.
2. Heavy 12" X 6" two piece main frame with high arch gooseneck
3. Six heavy duty independent walking beams
4. 2" X 12" hardened steel pivot pins
5. Five inches of bushing.
6. Twelve easy access 7.50 X 15, 14 ply tires
7. Individual 6,000 lb. hubs.
8. Six easy to reach grease zerks
9. Machine weight not to exceed 3,450 lbs
10. Machine must be manufactured in the United States of America.
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Heavy Duty Lift Assembly in lieu of rear ripper.
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1. Must be parallel lift so all tires make contact with road surface at the same time.
2. Must mount to the grader without welds or holes to drill.
3. Must have an accumulator capable of setting to a minimum of 1,650 psi.
4. Lift cylinder must have a burst pressure of 6,000 psi.
5. Must be manufactured in the United States of America.
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