![background image](http://html1.mh-extra.com/html/walinga/agri-vac-5614/agri-vac-5614_operators-manual-and-parts-book_3185075029.webp)
7. Check the tires and ensure that they are inflated to the specified pressure.
8. Check that the blower turns freely.
9. Open and clean the pre-cleaner door and tank.
10. Check for and remove entangled material.
11. Check that the PTO driveline is pinned to the tractor shaft and the guard is chained to the frame.
12. Close and secure all guards.
4. 6 EQUIPMENT MATCHING
The Walinga Agri-Vac® is designed to be used with Agricultural tractors/power units. To insure a good
performance, the following list of specifications must be met:
1. Horsepower: (Table 1)
Use Table 1 as a guide in determining the minimum recommended horsepower for different
models.
2. Drawbar Dimensions: (Fig. 4-4)
The tractor drawbar dimension must be 16 inches between the end of the shaft and drawbar pin
hole center for the 1000 RPM model and 14 inches for the 540 RPM model. This will provide
sufficient clearance for turning and allow telescoping of the shaft. Consult your tractor manual for the
drawbar adjustment procedure.
Table 1 Horsepower vs. Model
Model
Horsepower Kilowatts
5614
70-85
52.2-63.4
6614
110-130
82-97
7614
1618
A/L
130-150
97-112
7614HD
2018
A/L
140-180
104-134
7816
150-180
112-134
Fig. 4-4 Drawbar
3. PTO Shaft:
The tractor PTO shaft must meet these specifications:
540 RPM - 6 spline, 1 3/8 inch dia.
1000 RPM - 21 spline, 1 3/8 inch dia, 21 spline, or 1-3/4 for 180 hp tractors.
IMPORTANT
It is not recommended that shaft adaptors be used on the tractor shaft to prevent operating
at the wrong RPM. Use extra care when using a tractor with a shift able PTO speed.
Operating a 540 PTO machine with 1000 PTO can cause serious damage to blower and
possible personal injury. It also voids the warranty.
4. Hydraulic System:
The power unit must have one remote hydraulic valve to operate the airlock hydraulic motor
and one to operate the boom lift circuit. The system must be capable of 15 gpm (56 lpm) @ 1500
psi (10,300 kPa). Either closed-centre or open-centered system can be used.
27
Summary of Contents for AGRI-VAC 5614
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Page 74: ...Agri Vac Operator s Manual 34 18148 6 72 NOTES...
Page 77: ...Agri Vac Operator s Manual 34 18148 6 75 Fig 8 1 Exploded View 5614 DLX HBR FRL SCH DI...
Page 79: ...Agri Vac Operator s Manual 34 18148 6 77 Fig 8 2 Exploded View 6614 DLX HBR FRL SCH DI...
Page 81: ...Agri Vac Operator s Manual 34 18148 6 79 Fig 8 3 Exploded View 7614HD DLX HBR FRL SCH DI...
Page 82: ...NOTES...
Page 85: ...Agri Vac Operator s Manual 34 18148 6 83 Fig 8 5 Exploded View 5614 DLX HBR FRL 2016...
Page 87: ...Agri Vac Operator s Manual 34 18148 6 85 Fig 8 6 Exploded View 6614 DLX HBR FRL 2016...
Page 89: ...Agri Vac Operator s Manual 34 18148 6 87 Fig 8 7 Exploded View 7614 DLX HBR FRL 2016...
Page 91: ...Agri Vac Operator s Manual 34 18148 6 89 Fig 8 8 Exploded View 7816 DLX HBR FRL 2016...
Page 92: ...NOTES...
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