Hydraulic Tanks
Store fluids for a hydraulic power unit or circulating-oil system. Choose a tank capacity about three times greater than your requirement to allow for heat dissipation. Tanks with only a drain connection require you to drill your own inlet/outlet connection and add pipe suction flanges (sold separately). Flanges seal pipes that pass through the top plate of your tank.
Dual chamber tanks have a divider that allows particles to settle on one side before fluid is returned to your line.
Breather vents prevent excess pressure in tanks and allow a free flow of air. To install the breather vent to Style C tanks, drill a hole in the tank.
For technical drawings and 3-D models, click on a part number.




O'all | Drain Connection— NPT | Mounting | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Style | Cap., gal. | Lg. | Wd. | Ht. | Pipe Size | Dash Size | No. of Ports | Fasteners Included | No. of Holes | Hole Dia. | Max. Temp., °F | Each | |
Steel Tanks | |||||||||||||
Single Chamber | |||||||||||||
B | 8 | 14 1/4" | 12" | 19 1/4" | 3/4 | 12 | 1 | No | 4 | 7/16" | 212° | 00000000 | 0000000 |
B | 10 | 19" | 14 7/8" | 15 1/4" | 3/4 | 12 | 1 | No | 4 | 7/16" | 212° | 00000000 | 000000 |
Dual Chamber | |||||||||||||
C | 20 | 26" | 16" | 15 3/4" | 3/4 | 12 | 1 | No | 4 | 1/2" | 212° | 00000000 | 000000 |
C | 30 | 26" | 16" | 21 3/4" | 3/4 | 12 | 1 | No | 4 | 1/2" | 212° | 00000000 | 000000 |
C | 40 | 38 1/4" | 24" | 14" | 3/4 | 12 | 1 | No | 4 | 7/16" | 212° | 00000000 | 000000 |
C | 60 | 42 3/8" | 30" | 16 5/8" | 3/4 | 12 | 1 | No | 4 | 7/16" | 212° | 00000000 | 00000000 |
C | 100 | 50 3/8" | 30" | 19" | 3/4 | 12 | 1 | No | 4 | 7/16" | 212° | 00000000 | 00000000 |
Replacement Neoprene Rubber Gasket for 62945K42 and 62945K43 | 00000000 | Each | 00000 |
Replacement Buna-N Rubber Gasket for 62945K35 and 62945K37 | 00000000 | Each | 00000 |
Replacement Steel Cover for 62945K35 and 62945K37 | 00000000 | Each | 00000 |
Replacement Buna-N Rubber Gasket for 62945K14, 62945K15, and 62945K34 | 00000000 | Each | 0000 |
Replacement Steel Cover for 62945K14, 62945K15, and 62945K34 | 00000000 | Each | 00000 |
Replacement Neoprene Rubber Gasket for 62945K14 and 62945K15 | 00000000 | Each | 00000 |

Mounting Hole | |||||||||
---|---|---|---|---|---|---|---|---|---|
For Pipe Size | For Cutout Dia. | Material | Mounting Fasteners Included | Ctr.-to-Ctr. | Lg. | Wd. | Includes | Each | |
1/2 | 4 5/16" | Steel | Yes | 4 1/4" | 7/8" | 7/16" | Top Plate, Bottom Plate, Gasket, Washer | 00000000 | 000000 |
3/4 | 4 5/16" | Steel | Yes | 4 1/4" | 7/8" | 7/16" | Top Plate, Bottom Plate, Gasket, Washer | 00000000 | 00000 |
1 1/4 | 4 5/16" | Steel | Yes | 4 1/4" | 7/8" | 7/16" | Top Plate, Bottom Plate, Gasket, Washer | 00000000 | 00000 |
1 1/2 | 4 5/16" | Steel | Yes | 4 1/4" | 7/8" | 7/16" | Top Plate, Bottom Plate, Gasket, Washer | 00000000 | 00000 |
2 | 4 5/16" | Steel | Yes | 4 1/4" | 7/8" | 7/16" | Top Plate, Bottom Plate, Gasket, Washer | 00000000 | 00000 |

Material | Strainer | Mounting Hole | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Cutout Dia. | Cap | Strainer | Gasket | Removes Particle Size Down To, microns | Cap Dia. | Flange Dia. | Dia. | Ht. | Mounting Fasteners Included | Lg. | Wd. | Bolt Circle Dia. | Each | |
2 1/8" | Zinc-Plated Steel | Plastic | Rubber | 40 | 3" | 3 1/4" | 1 7/8" | 3 13/16" | Yes | 1/4" | 3/16" | 2 7/8" | 00000000 | 000000 |

For Hole | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | No. of | Connection Ctr.-to-Ctr. | Overall Ht. | Window Ht. | Body Wd. | For Max. Tank Wall Thick. | Max. Pressure | Temp. Range | Thermometer Temp. Range | Material | Guard Material | Window Material | Each | |
1/2" | 2 | 5" | 6 3/8" | 3 7/8" | 13/16" | 1/2" | 50 psi @ 70° F | -40° F to 210° F | 0° F to 220° F | Nylon Plastic | Steel | Nylon Plastic | 0000000 | 000000 |
Hydraulic Power Units

Create and supply hydraulic pressure. Choose a unit with a tank capacity about three times greater than your requirement to allow for heat dissipation. An inlet filter protects the pump from contamination.
All units include an additional NPTF threaded inlet port. NPTF (Dryseal) threads are compatible with NPT threads. UN/UNF (SAE Straight) thread connections have straight threads and are also known as O-ring Boss fittings.
O'all | Inlet Connection— UN/UNF (SAE Straight) | Inlet Connection— NPTF | Outlet Connection— UN/UNF (SAE Straight) | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Max. Flow Rate, gpm | Max. Pressure, psi | Power, hp | Cap., gal. | Lg. | Wd. | Ht. | Thread Size | Dash Size | Pipe Size | Dash Size | Thread Size | Dash Size | Full Load Current | Each | |
240V AC/460V AC, Three Phase | |||||||||||||||
2.7 | 1,750 | 3 | 10 | 17 3/8" | 19" | 32 1/2" | 1 1/16"-12 | 12 | 3/4 | 12 | 1 1/16"-12 | 12 | 4.4 A @ 460 V AC | 00000000 | 000000000 |
3.6 | 2,050 | 5 | 10 | 17 3/4" | 19" | 29 3/4" | 1 1/16"-12 | 12 | 3/4 | 12 | 1 1/16"-12 | 12 | 6.8 A @ 460 V AC | 00000000 | 00000000 |
6.3 | 1,800 | 7 1/2 | 20 | 21 3/8" | 22 1/2" | 37 3/8" | 1 1/16"-12 | 12 | 3/4 | 12 | 1 1/16"-12 | 12 | 9.5 A @ 460 V AC | 00000000 | 00000000 |
8.6 | 1,700 | 10 | 30 | 21 3/8" | 22 1/2" | 42 1/4" | 1 1/16"-12 | 12 | 3/4 | 12 | 1 1/16"-12 | 12 | 12 A @ 460 V AC | 00000000 | 00000000 |
10.4 | 2,100 | 15 | 30 | 23 3/8" | 22 1/2" | 44 1/8" | 1 1/16"-12 | 12 | 3/4 | 12 | 1 1/16"-12 | 12 | 18.1 A @ 460 V AC | 00000000 | 00000000 |