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YHK

YHK Hydraulic Flange Spreader 10T

  • Material Type: Metal
  • Number Of Items: 1
  • Unit Count: 1
  • Number Of Packs: 1

Refresh date unavailable · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A compact 10 ton integral spreader with quick oil return, practical for field maintenance though its 81mm maximum spread rules out wider flange gaps.

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ASIN: B0GY41Q8HSModel: FSH-14Category: Spreader Clamps

Overview

This YHK spreader is a 10 ton integral hydraulic flange splitter with a manual hand pump, a fast oil return valve and a stated maximum spreading distance of 81mm, finished in yellow for field visibility.

Integral construction means the cylinder and spreading jaws are built as one unit rather than a separate pump connected by hose, keeping the tool self-contained for portable use. The fast oil return lets the jaws retract quickly once the job is done, saving pumping time compared to a spreader that only bleeds down through the same valve used to build pressure.

  • 10 ton hydraulic force
  • Integral hand-pumped design
  • Fast oil return valve
  • 81mm maximum spreading distance

Who it's for

Fits pipeline maintenance crews who want a self-contained, portable spreader rather than a hose-connected pump and jaw set. The 81mm maximum spread caps the flange gap it can handle, so it is not the pick for wider separations.

Pros and cons

Pros
  • Integral one-piece design, no separate pump hose
  • Fast oil return speeds up retraction between jobs
  • 10 ton force with a stated 81mm max spread
Cons
  • 81mm spread limit rules out wider flange gaps
  • Manual hand pump, no powered option

Performance notes

The hand pump builds hydraulic pressure inside the integral cylinder, driving the jaws apart with up to 10 tons of force until the flange faces separate, to a stated maximum of 81mm. The fast oil return valve then lets the operator retract the jaws quickly rather than waiting through a slow bleed-down.

Specifications

BrandYHK
ModelFSH-14
Construction & materials
Material TypeMetal
ColorYellow
Included components
Unit Count1
Number Of Packs1
Included ComponentsCylinder Body, Humanized Handle, Movable Handle, Pressure Relief Valve Switch, Wedge Flange Separator
Other details
Number Of Items1

Frequently asked questions

What is the maximum spread of the YHK 10T flange spreader?

The listing states a maximum spreading distance of 81mm.

Is the YHK spreader powered or manual?

It runs on an integral manual hand pump, not a battery or electric pump.

What does fast oil return mean on this tool?

It is a valve feature that lets the jaws retract quickly after use instead of bleeding down slowly through the pumping circuit.