How to select the right hydraulic puller:remember these three basic specifications.

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How to select the right hydraulic puller:remember these three basic specifications.

https://riverlakehydraulic.com/Using a hydraulic puller can improve your work efficiency and save a lot of time when removing a bearing.It can eliminate damage to the work piece and prevent heating and prying.Minimizing the damage to the parts through the use of the hydraulic power.

When selecting a puller,it is important to consider three basic specifications:

1.The capacity

Is the amount of force the puller is capable of producing.

Typically,the capacity required for a job can be determined by using the shaft diameter of the part being pulled.For manual pullers,the center bolt diameter of the puller should be at least half the diameter of the shaft being pulled from.

For Hydraulic pullers,the capacity in tons should be 0.28 to 0.4 times the shaft diameter in mm.

2.The reach

Is the distance between the bottom of the base and the jaw flats.The puller’s reach must equal or exceed the same distance of the part being pulled.

3.The spread

Is the distance between the jaws.The puller’s spread needs to be greater than the width of the part being pulled.

Riverlake has a wide range of hydraulic pullers for you to select from:

Hydraulic Puller Function (1)
Hydraulic Master Puller Kit

Reach:252 -700 mm

Spread:250 – 1100 mm

Hydraulic Puller Function (2)
Grip Puller Set
Grip Puller Set

Reach:249 -700 mm

Spread:50 – 580 mm

Hydraulic Puller Function (3)
Cross bearing Puller Set
Cross bearing Puller Set

Reach:354 -863 mm

Spread:266 – 570 mm

Hydraulic Puller Function (4)
Bearing cup puller
Bearing cup puller

Reach:110 -145 mm

Spread:26 – 359 mm

Hydraulic Puller Function (5)
Bearing Puller
Bearing Puller

Reach:110 -292 mm

Spread:10 – 245 mm

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