Foot Hydraulic Cylinders
Description
Foot hydraulic cylinders are devices designed to convert hydraulic power into linear mechanical power. They function as linear actuators, which means they produce motion or force in a straight line. These cylinders extend and retract to perform a complete cycle of operation, providing the necessary force to move or apply pressure to an object.
Working Principle
Foot hydraulic cylinders operate based on the principles of hydraulics, where pressurized fluid is used to generate force and motion. The cylinder consists of a cylindrical housing with a piston inside. When hydraulic fluid is pumped into the cylinder, it pushes against the piston, causing it to move. This movement converts the hydraulic energy into mechanical energy, resulting in linear motion. The ability to exert significant force makes hydraulic cylinders particularly useful in applications requiring high power and reliability.
Applications
Foot hydraulic cylinders are employed in a variety of industries and applications. They are commonly used in heavy-duty equipment such as forklifts, elevators, and car carriers, where substantial force is required to lift or move heavy loads. Additionally, they are found in construction equipment, industrial presses, and other machinery that demands robust and reliable actuation.
Advantages over other Hydraulic Cylinders
Foot hydraulic cylinders offer several advantages over other types of hydraulic cylinders. They are known for their ability to withstand shock loads and operate effectively in harsh environments, making them ideal for demanding applications. Their design allows for high power output, which is crucial for tasks that require significant force. Furthermore, their rugged construction ensures durability and longevity, reducing the need for frequent replacements.
Limitations
Despite their advantages, foot hydraulic cylinders have some limitations. They require a complex system of components, including motors, pumps, and fluid reservoirs, which can increase maintenance opportunities and costs. Additionally, hydraulic systems are prone to leaks, which can be problematic in environments where sanitation is critical. The noise generated by hydraulic systems, even with noise-reduction equipment, can also be a drawback in certain settings.
Considerations
When considering the use of foot hydraulic cylinders, several factors should be taken into account. Initial costs can be high due to the complexity of the hydraulic system and the need for additional components. Operating expenses may also be significant, given the maintenance requirements and potential for fluid leaks. However, the durability and high power output of these cylinders can offset some of these costs over time. It is important to evaluate the specific needs of the application to determine if the benefits of foot hydraulic cylinders outweigh the potential drawbacks.
from Cylinders & Valves, Inc.
SPECIAL FEATURES. Non-corrosive throughout. Heavy wall tube (1/8" thick brass, pump cylinder finish). Polished and ground stainless steel piston rods. Threaded rods standard. All parts easily and economically serviced. Aircraft type "O" ring seals (Buna "N" standard compound). 0-500 PSI operating... [See More]
- Mounting: Foot
- Operating Pressure: 0.0 to 500
- Stroke: 0.0625 to ?
- Bore Size: 1
from Quality Bearings & Components
Aluminum - Load Return, Lock Nut Type. HYDRAULIC CYLINDERS. BETEX ALNC SERIES. Specs: Capacity: 50-100 tons. Stroke: 50-250 mm. Max. working pressure: 10,000 psi / 700 bar. Features: Half the weight of steel cylinders. Locknuts offer extended load holding. Large bearing surfaces for side load... [See More]
- Mounting: Foot
- Rated Load/Force: 110231
- Stroke: 1.97
- Operating Pressure: 10000
from Milwaukee Cylinder
MILWAUKEE Series "H" hydraulic cylinders are built to perform on the toughest applications. Incorporating a variety of MILWAUKEE "Exclusive" advanced features, proven through the years, these cylinders will provide a long, maintenance-free service life. Advanced engineering combined with quality... [See More]
- Mounting: Foot; NFPA
- Operating Pressure: 3000
- Stroke: 0.0 to 240
- Bore Size: 6
from PHD, Inc.
The Tandem Cylinder provides close, smooth control of piston rod speed even with changing external loads. The unit is air powered while the hydraulic portion serves as a control medium. Advantages: Four standard sizes available, provides close, smooth control of piston rod speed. [See More]
- Mounting: Foot; Rod, Cap, Pivot
- Operating Pressure: 20 to 1500
- Stroke: 0.2500 to 12
- Bore Size: 0.7500 to 1.38
from IMI Bimba
Actuators for applications requiring supply pressures up to 3000 PSI. TRD's hydraulic cylinders have a 3000 PSI pressure rating; some NFPA mounts are rated lower for safety. A floating rod bushing (used in other designs) provides trouble free operation and long life for this line of hydraulic... [See More]
- Mounting: Clevis; Double-end Mount; Flange; Foot; Face; Rear; NFPA
- Operating Pressure: 3000
- Stroke: 0.0 to 120
- Bore Size: 1.5 to 8
from Cylinders & Valves, Inc.
SPECIAL FEATURES. Non-corrosive throughout. Heavy wall tube (1/8" thick brass, pump cylinder finish). Polished and ground stainless steel piston rods. Threaded rods standard. All parts easily and economically serviced. Aircraft type "O" ring seals (Buna "N" standard compound). 0-500 PSI operating... [See More]
- Mounting: Foot
- Operating Pressure: 0.0 to 500
- Stroke: 0.0625 to ?
- Bore Size: 1.5
from Milwaukee Cylinder
MILWAUKEE Series "LH" low pressure hydraulic cylinders are built to perform on the toughest applications. Incorporating a variety of MILWAUKEE "Exclusive" advanced features, proven through the years, these cylinders will provide a long, maintenance-free service life. Advanced engineering combined... [See More]
- Mounting: Foot; NFPA
- Operating Pressure: 1500
- Stroke: 0.0 to 240
- Bore Size: 2
from PHD, Inc.
The Back-To-Back Cylinder is used where three or four-rod positions are required. Two cylinders are attached back-to-back using common tierods. Different strokes on each cylinder give the capability of four positive stop positions. Advantages: Four positive stop positions possible, two cylinders... [See More]
- Mounting: Clevis (optional feature); Foot; Threaded (optional feature); NFPA; Rod, Pivot
- Operating Pressure: 20 to 1500
- Stroke: 0.2500 to 12
- Bore Size: 0.7500 to 1.38
from IMI Bimba
Actuators for applications requiring supply pressures up to 500 PSI. Materials: Rod: - Stainless Steel (5/16 – 9/16 Bores). - High Strength Carbon Steel (3/4 – 3 Bore). - Stainless Steel ( “X ” style DXP/DX/DXDE …). Bearings: - Sintered BronzeBody: - 304 Stainless... [See More]
- Mounting: Clevis; Double-end Mount; Flange; Foot; Face; Rear; NFPA
- Operating Pressure: 500
- Stroke: 0.0110 to 50
- Bore Size: 1.06 to 2
from Cylinders & Valves, Inc.
SPECIAL FEATURES. Non-corrosive throughout. Heavy wall tube (1/8" thick brass, pump cylinder finish). Polished and ground stainless steel piston rods. Threaded rods standard. All parts easily and economically serviced. Aircraft type "O" ring seals (Buna "N" standard compound). 0-500 PSI operating... [See More]
- Mounting: Foot
- Operating Pressure: 0.0 to 500
- Stroke: 0.0625 to ?
- Bore Size: 1.12
from PHD, Inc.
Three Position Cylinders provide three positive stop positions in a single rod unit. The positions are achieved through an auxiliary cylinder integrated into the three position unit. Advantages: Four standard bore sizes available, standard stroke lengths range from 1/4" to 6" for each cylinder [See More]
- Mounting: Foot; NFPA
- Operating Pressure: 20 to 1500
- Stroke: 0.2500 to 12
- Bore Size: 0.7500 to 1.38
from IMI Bimba
Actuators for applications requiring supply pressures up to 1500 PSI. Many of the same features and seals used in the 3000 PSI series are included to increase overall performance and life. TRD's floating rod bushing feature (used in our other designs) provides trouble free operation and long life. [See More]
- Mounting: Clevis; Double-end Mount; Flange; Foot; Face; Rear; NFPA
- Operating Pressure: 1500
- Stroke: 0.1250 to 120
- Bore Size: 1.5 to 8
from Cylinders & Valves, Inc.
SPECIAL FEATURES. Non-corrosive throughout. Heavy wall tube (1/8" thick brass, pump cylinder finish). Polished and ground stainless steel piston rods. Threaded rods standard. All parts easily and economically serviced. Aircraft type "O" ring seals (Buna "N" standard compound). 0-500 PSI operating... [See More]
- Mounting: Foot
- Operating Pressure: 0.0 to 500
- Stroke: 0.0625 to ?
- Bore Size: 0.5000
from PHD, Inc.
Tom Thumb © Medium Duty Cylinders are available in a wide range of mounting styles and options. All units are of tierod construction and repairable. Available in single or double-acting. Advantages: Wide range of options and sizes makes it fast and easy to select suitable cylinder. [See More]
- Mounting: Foot; NFPA; Rod, Pilot
- Operating Pressure: 20 to 1500
- Stroke: 0.2500 to 18
- Bore Size: 0.7500 to 1.38
from Cylinders & Valves, Inc.
SPECIAL FEATURES. Maximum Stroke is 40 ”. Non-corrosive throughout. Heavy wall tube (1/8" thick brass, pump cylinder finish). Polished and ground stainless steel piston rods. Threaded rods standard. All parts easily and economically serviced. Aircraft type "O" ring seals (Buna "N" standard... [See More]
- Mounting: Foot
- Operating Pressure: 0.0 to 200
- Stroke: 0.0625 to ?
- Bore Size: 2
from Cylinders & Valves, Inc.
SPECIAL FEATURES. Non-corrosive throughout. Heavy wall tube (1/8" thick brass, pump cylinder finish). Polished and ground stainless steel piston rods. Threaded rods standard. All parts easily and economically serviced. Piston seals "T" ring (Buna "N" standard compound). Front or rear flange mounts... [See More]
- Mounting: Foot
- Operating Pressure: 0.0 to 200
- Stroke: 0.0625 to ?
- Bore Size: 2
from Cylinders & Valves, Inc.
CYLINDER FEATURES. Non-corrosive throughout. Heavy duty 1/8" brass tube. Extruded brass heads. Polished and ground #303. Stainless steel piston rods. Threaded rods standard. "T" ring piston seal on 2" bore. Adjustable cushions (front and rear) available. SOLENOID FEATURES. 1/8" Diameter Orifice. [See More]
- Mounting: Foot; Threaded
- Bore Size: 2
- Stroke: 0.0625 to ?
- Shaft Diameter: 0.6250
from Cylinders & Valves, Inc.
SPECIAL FEATURES. Maximum stroke is 35". Non-corrosive throughout. Heavy wall tube (1/8" thick brass, pump cylinder finish). Polished and ground stainless steel piston rods. Threaded rods standard. All parts easily and economically serviced. Aircraft type "O" ring seals (Buna "N" standard compound). [See More]
- Mounting: Foot
- Operating Pressure: 0.0 to 200
- Stroke: 0.0625 to ?
- Bore Size: 2.5
from Cylinders & Valves, Inc.
SPECIAL FEATURES. Maximum stroke is 36". Non-corrosive throughout. Heavy wall tube (1/8" thick brass, pump cylinder finish). Polished and ground stainless steel piston rods. Threaded rods standard. All parts easily and economically serviced. Aircraft type "O" ring seals (Buna "N" standard compound). [See More]
- Mounting: Foot
- Operating Pressure: 0.0 to 200
- Stroke: 0.0625 to ?
- Bore Size: 1.38
from Cylinders & Valves, Inc.
SPECIAL FEATURES. Non-corrosive throughout. Heavy wall tube (1/8" thick brass, pump cylinder finish). Polished and ground stainless steel piston rods. Threaded rods standard. All parts easily and economically serviced. Piston seals "U" cup (Buna "N" standard compound). Front or rear flange mounts... [See More]
- Mounting: Foot
- Operating Pressure: 0.0 to 150
- Stroke: 0.0625 to ?
- Bore Size: 3
from Cylinders & Valves, Inc.
SPECIAL FEATURES. Non-corrosive throughout. Heavy wall tube (1/8" thick brass, pump cylinder finish). Polished and ground stainless steel piston rods. Threaded rods standard. All parts easily and economically serviced. Aircraft type "O" ring seals (Buna "N" standard compound). 0-500 PSI operating... [See More]
- Mounting: Foot
- Operating Pressure: 0.0 to 500
- Stroke: 0.0625 to ?
- Bore Size: 0.7500
from Cylinders & Valves, Inc.
SPECIAL FEATURES. Non-corrosive throughout. Heavy wall tube (1/8" thick brass, pump cylinder finish). Polished and ground stainless steel piston rods. Threaded rods standard. All parts easily and economically serviced. Aircraft type "O" ring seals (Buna "N" standard compound). 0-500 PSI operating... [See More]
- Mounting: Foot
- Operating Pressure: 0.0 to 500
- Stroke: 0.0625 to ?
- Bore Size: 0.3750