Trunnion Mount Hydraulic Cylinder

$150-500 /Piece/Pieces

Payment Type:	L/C,T/T,D/P,Paypal
Incoterm:	FOB,CIF,EXW,CIP,DDP,CPT
Min. Order:	1 Piece/Pieces
Transportation:	Ocean,Air,Land
Port:	shanghai

Model:

none

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Product Description

Product Attributes

Model No.: none

Brand: guoyue

Warranty Period: 1.5 Years

Out-of-warranty Service: Online Support

Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): Indonesia

Showroom Location (in Which Countries Are There Sample Rooms Overseas): None

Place Of Origin: China

Service System: Online Support, Video Technical Support

Support Customization: Oem, Odm

Packaging & Delivery

Selling Units	:	Piece/Pieces
Package Type	:	wooden package
Picture Example	:

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Product Description

Trunnion Mount Hydraulic Cylinder/Excavator stick cylinder/Crane variable amplitude oil cylinder

A trunnion mount hydraulic cylinder features dual pivot mounts for articulated motion, allowing ±10-15° angular movement under load. It converts hydraulic pressure into linear force (typically 50-500T) while handling radial/axial loads.

Key Applications:

Excavator arm/boom cylinders

Crane luffing mechanisms

Rolling mill presses

Ship steering systems

Advantages:
Dual trunnions distribute stress better than single mounts
Eliminates need for additional support bearings
Optional flange/sleeve designs for varied loads

Design Notes:
Calculate bending moments at max swing angle
Use bronze-bushed trunnions for wear resistance
Pair with self-lubricating bearings

Ideal for dynamic misalignment applications, these cylinders operate at 210-350bar (up to 500bar in heavy-duty versions) with extended service life.