Smithco BIG VAC 72-000-A, Parts & Service

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13
Diagrams
HYDRAULIC PARTS LIST
REF# PART# DESCRIPTION QUANTITY
1 72-079 Suction Hose 2
2 18-276 Tee Fitting 1 1 /
4
1
3 72-146 Filter 1
60-334 Filter Element
(replacement only)
1
4 72-096 Hydraulic Tank 1
5 18-204 Elbow 1
6 72-065 Hydraulic Hose 1
7 72-040 Cylinder 1
72-040-01 Seal Kit 1
72-040-02 Pin with Clips
(part of 72-040)
2
8 72-064 Hydraulic Hose 1
9 72-066 Hydraulic Hose 1
10 72-071 Hydraulic Hose 2
11 10-187 Hydraulic Cylinder 1
14-273 Seal Kit 1
12* 72-187 Hydraulic Motor
(Thatch Reel)
1
72-186-01 Seal Kit 1
13* 72-186 Hydraulic Motor
(Reel)
1
72-186-01 Seal Kit 1
14 72-075 Hydraulic Hose 1
15 72-074 Hydraulic Hose 1
16 72-068 Hydraulic Hose 2
17 72-074 Hydraulic Hose 2
18 72-067 Hydraulic Hose 2
19 72-069 Hydraulic Hose 1
20 72-151 Hydraulic Valve 1
21 72-043 Quick Coupler ½ Male End 4
22 72-046 Quick Coupler ½ Female End 4
HRR-150 Retaining Ring 1½" External 8
23 72-063 Hydraulic Hose 1
24 78-416 Hydraulic 3 Bank Valve 1
25 72-062 Hydraulic Hose 1
26* 72-185 Hydraulic Double Pump 1
72-185-01 Front Pump Seal Kit 1
72-185-02 Rear Pump Seal Kit 1
* No other parts are replaceable for hydraulic motor or pump.
HYDRAULIC PRESSURES FRONT REAR
Pump Displacement .90 in
3
/rev .40 in
3
/rev
Pump Input Speed (up to) 4000 rpm 4000 rpm
Max. Operating Pressure 3600 psi 3600 psi
Max. Inlet Vacuum 10 in. Hg 10 in. Hg
Max. Case Pressure 80 psi 80 psi