Discussion:
Forklift won't lift weight. Barley raises up unless I floor the gas

I have a Yale GLC030 (GLC030BFNUAE082LPS - SN A809N02334T). It is one of those situations - I have owned it for 5 years and bought it cheap. It has been reliable and I use it once a month or so.

Recently it has not wanted to lift. Just to raise the boom with no weight, it goes pretty slow and I have floor the gas to get it to go up. If I add weight, I don't get very far and it stops.

I have also noticed when I put it in forward, it hesitates and then pulses forward. That seems pretty new and it didn't really do that in the past. I could live with that, I just need it to lift.

What are the first-things-first that I should look at. I checked hydraulic fluid and it is full.

I haven't done much more than change the oil on this. So, maybe a filter is clogged? I am looking for ideas.

Here is a video: https://photos.app.goo.gl/NhW99f3pL7ZuKFei8
  • Posted 14 Oct 2025 03:36
  • By Robert_Ralph
  • joined 14 Oct'25 - 1 message
  • United States

Post your Reply

Forkliftaction accepts no responsibility for forum content and requires forum participants to adhere to our rules of conduct. Click here for more information.

If you are having trouble using the Discussion Forums, please contact us for help.

Taylor T520S
Coraopolis, Pennsylvania, United States
Used - Sale & Hire
Toyota 7FGCU35
Flesherton, Ontario, Canada
Used - Sale
Latest job alerts …
Philadelphia, United States
Davenport, IA, United States
Dayton OH/Cincinnati OH, United States
Prospect CT, United States
Fact of the week
Brothers Adolf ("Adi") and Rudolf ("Rudi") Dassler split their shoe company after WWII due to a bitter feud, and established the rival companies of Adidas and Puma. Their personal animosity and business rivalry divided their German hometown Herzogenaurach. The town became known as "the town of bent necks" due to the intense loyalty to each brand.
Latest job alerts …
Philadelphia, United States
Davenport, IA, United States
Dayton OH/Cincinnati OH, United States
Prospect CT, United States
Upcoming industry events …
October 14-16, 2025 - Antwerp, Austria
October 15-17, 2025 - Bangkok, Thailand
November 17-19, 2026 - Luanda, Angola
Taylor T520S
Coraopolis, Pennsylvania, United States
Used - Sale & Hire
Toyota 7FGCU35
Flesherton, Ontario, Canada
Used - Sale

PREMIUM business

Shenzhen Wellwit Robotics Co., Ltd
The Largest AMR/AGV ODM/OEM Manufacturer in China.
Movers & Shakers
Todd J Doxsee Todd J Doxsee
National dealer development manager, Castle Equipment Company
Sales operations, Heli
Chief financial officer, Cyngn
Executive vice president and chief commercial officer, East Penn Manufacturing