FEE Telescopic Front-End Hydraulic Cylinder

FEE telescopic front-end cylinders are used for tipping trucks in contrustion, mining and other industries. They are reliable and durable, prepared for the harsh working condition. Get your dumping job done with HCIC FEE telescopic cylinders. 

Product Specification

FEE telescopic front-end hydraulic cylinders are designed for dump truck tipping systems that require long lifting strokes and high lifting force. The multi-stage design allows the cylinder to extend significantly while maintaining a relatively compact retracted length.
The FEE series shown here includes 5-stage and 3-stage configurations, with a rated system pressure of 16 MPa according to the supplied technical specifications. Different models are available for different lifting requirements, stroke lengths and mounting dimensions.
HCIC supports OEM and custom manufacturing based on technical drawings, existing cylinder samples or specified dimensions. Bore configuration, stroke, number of stages, mounting dimensions, oil port configuration, seals and surface treatment can be customized according to the application.

Ket Features

1. Multi-Stage Telescopic Construction
The FEE cylinder uses a multi-stage telescopic structure to provide a long extension stroke while keeping the retracted cylinder length relatively compact.
2. Designed for Front-End Tipping
The cylinder is designed for front-end tipping systems used on dump trucks and other heavy-duty tipping equipment.
3. 3-Stage and 5-Stage Configurations
The supplied technical data includes both 3-stage and 5-stage FEE configurations for different lifting requirements.
4. 16 MPa Working Pressure
The listed FEE models in the supplied technical table are specified at 16 MPa.
5. Different Lifting Capacities
The supplied models cover different rated lifting-weight configurations, allowing the cylinder to be selected according to the tipping system.
6. Long Stroke Capability
The telescopic construction allows different extended lengths to be configured for different dump body geometries.
7. OEM Customization
Cylinder dimensions and mounting configurations can be manufactured according to customer drawings, samples or technical requirements.
8. Pressure Testing
Finished cylinders can be inspected and pressure tested before shipment according to the agreed technical requirements.

How to Choose The Right FEE Telescopic Cylinder?

Selecting an FEE telescopic cylinder requires more than matching the cylinder diameter.
1. Check the Required Lifting Force
Start with the dump body geometry, hydraulic pressure and required lifting force.
Do not select a cylinder based only on the payload of the truck.
2. Check Working Pressure

The cylinder should match the hydraulic system pressure.
The FEE models listed on this page are specified at 16 MPa according to the supplied technical data.
3. Determine the Required Stroke

The required extension depends on:
*Dump body length
*Required tipping angle
*Cylinder mounting position
*Front mounting geometry
4. Choose the Number of Stages

A 3-stage cylinder and a 5-stage cylinder can provide different combinations of stroke and retracted length.
A 5-stage configuration may be suitable where a long extension is needed while installation space is limited.
5. Check Closed Length

The retracted length is critical because the cylinder must fit within the available installation space.
6. Check Mounting Dimensions

Before ordering, confirm:
*Pin diameter
*Mounting distance
*Front mounting configuration
*Connection dimensions
*Oil port position
7. Check Hydraulic Connections

The supplied models use different port configurations, including SAE16 and NPT1.
The replacement cylinder should match the hydraulic system connection.
8. Confirm the Original Cylinder Model

For replacement projects, providing the original model number can significantly simplify specification matching.

Product Specification

FEE dump truck telescopic hydraulic cylinder technical parameters
Model Lifting Weight (ton) Pressure (MPa) Diameter at Levels A (mm) C (mm) N (mm) Y (mm) Z (mm) M (mm) P L (mm)
FEE-5TG-E191*4826 51.3 16 200/175/152/130/110 245 231 52.3 52.3 42 60 SAE16 1357
FEE-5TG-E191*5588 51.3 16 200/175/152/130/110 245 231 52.3 52.3 42 60 SAE16 1524
FEE-5TG-E191*5969 51.3 16 200/175/152/130/110 245 231 52.3 52.3 42 60 SAE16 1585
FEE-5TG-E191*6477 51.3 16 200/175/152/130/110 245 231 52.3 52.3 42 60 SAE16 1700
FEE-5TG-E191*6883 51.3 16 200/175/152/130/110 245 231 52.3 52.3 42 60 SAE16 1760
FEE-5TG-E191*7137 51.3 16 200/175/152/130/110 245 231 52.3 52.3 42 60 SAE16 1819
FEE-5TG-E191*5780 51.3 16 200/175/152/130/110 245 231 50 50 42 70 NPT1 1550
FEE-3TG-E110*2755 15.5 16 110/90/70 168 132 51 50 42 70 NPT1 1304
FEE-3TG-E149*3680 29.6 16 152/110/90/70 219 178 50 50 42 70 NPT1 1304

FEE Cylinder Replacement

If you are replacing an existing front-end telescopic cylinder, providing the original cylinder information can help reduce specification errors.
Please provide as many of the following details as possible:
* Original cylinder model
* Overall length
* Retracted length
* Extended length
* Number of stages
* Cylinder diameter
* Mounting dimensions
* Pin diameter
* Oil port type
* Oil port position
* Working pressure
* Photos of the existing cylinder
* Vehicle or dump body information

Product Gallery​

Frequently Asked Questions

Q1. What is an FEE telescopic hydraulic cylinder?
A: An FEE telescopic hydraulic cylinder is a multi-stage front-end cylinder designed to provide lifting force for dump truck tipping systems.
Q2. What is the working pressure of the FEE cylinder?

A: The FEE models listed on this page are specified at 16 MPa according to the supplied technical data.
Q3. How many stages does the FEE cylinder have?
A: The supplied FEE series includes 3-stage and 5-stage configurations.
Q4. What is the lifting capacity of the FEE cylinder?
A: The supplied models have rated lifting-weight specifications from 15.5 to 51.3 tons. Actual system lifting performance depends on pressure, mounting geometry and dump body design.
Q5. Can you customize an FEE cylinder?
A: Yes. Bore configuration, stroke, number of stages, mounting dimensions, ports, seals and other specifications can be customized.
Q6. Can you manufacture a replacement FEE cylinder?
A: Yes. HCIC can manufacture replacement cylinders based on model numbers, drawings, samples, photos or measured dimensions.
Q7. What information is needed for a quotation?
A: Please provide the model number, required stroke, mounting dimensions, working pressure, stage number and application information. A drawing or sample is helpful for accurate quotation.
Q8. Do you test the cylinders before shipment?
A: Finished cylinders can be inspected and pressure tested according to the agreed technical requirements before shipment.
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