Specifications
Hydraulic Control Valve and Mounting Bracket HPD-16 & HPD-22Q hydraulic post drivers.
Ref. No Part No. Description No. Req'd
1 815080 Valve, Hydraulic 1
2 2504125 Hose, Cylinder 3/4" ID x 24" Double Braid 1
3 2504126 Hose, Pressure 1/2" ID x 60" Double Braid 1
4 2504131 Hose, Return 1" ID x 96" Single Braid 1
5 2505527 Adapter, 1/2" NPTF to 7/8"-14 O-Ring (SAE 10) 1
6 2505613 Elbow, Street 1/2" to 3/4" NPT 90° 1
7 2505528 Adapter, 1/2" NPTF to 3/4"-16 O-Ring (SAE 8) 1
8 2900021 Elbow, Street 1/2" NPT 90° 1
9 2505610 Swivel Adapter, 90° 1/2" NPTF to 3/4"-16 O-Ring 1
10 814647 Bracket, Valve Mount 1
11 814643 Plate, Level Mount 1
12 2503020 Bolt, 3/8"-16NC x 1-1/4" Gr.2 Hex Head 2
13 2502008 Washer, 3/8" Springlock 2
14 2500004 Nut, 3/8"-16NC Full Hex 2
15 2501004 Washer, 3/8" Flat 1
16 2503114 Bolt, 5/16"-18NC x 3" Hex Head Gr. 2 2
17 2502011 Washer, 5/16" Springlock 2
18 2501012 Washer, 5/16" Flat 1  
19 2500011 Nut, 5/16"-18NC Full Hex 2
20 814489 Level Assembly 1
21 2500006 Nut, 1/4"-20NC Nylock Hex 1
22 814496 Return Adapter 1
23 2504139 Elbow, 3/4" NPT 90° Black 1
24 815081 Open Center Plug 1
25 815082 Closed Center Plug 1
26 815083 Plug, 3/4"-16 O-Ring (SAE 8) 1
27 815087 Handle, Valve 1
28 2500088 Nut, M8 Hex 2
29 2503296 Screw, Limit M8 x 25 Socket Head Gr. 8.8 1
30 2502023 Washer, External Star 8mm 1
31 815089 Valve Operator (Includes #28 & #29) 1