• Thank you for visiting HeavyEquipmentForums.com! Our objective is to provide industry professionals a place to gather to exchange questions, answers and ideas. We welcome you to register using the "Register" icon at the top of the page. We'd appreciate any help you can offer in spreading the word of our new site. The more members that join, the bigger resource for all to enjoy. Thank you!

Manual for the KOMATSU PC50UU

johnnyg

Member
Joined
Aug 30, 2023
Messages
9
Location
ireland
Hi has anyone the electrical control behind the seat in a electrical wiring diagram ?? For pc 50 uu-2 ?
 

DK Forestry

New Member
Joined
May 27, 2023
Messages
1
Location
Washington State
Greetings, if the manuals are still available, I'd appreciate a link or emailed to [email protected].

I have a -2 but know a guy who says they know of a -1 that might come up for sale in a few years, so could use each.

Good thread and forum here, but any chance does anyone have the Sales Brochures for these purple machines?

I like my PC50UU-2 for maintaining my forestry stand, but also considering a PC28UU-2 or a PC38UU-2 as a 2nd machine so I can tow it easier with my current trailer/truck to get to another piece of land I own. I thought I should stay with a similar series for the same operator controls and troubleshooting experiences.

Thanks
 

JayBee59

Member
Joined
Apr 4, 2023
Messages
8
Location
Los Angeles
Hell tool King...My PC50UU-1 starts cleanly and goes to idle and warms nicely. However, whenever I add even the slightest amount of throttle, the engine dies. I would like to request a manual if still available. my email is [email protected]. Any help you may lend is greatly appreciated!
Thanks!
J B
 

Wills76

New Member
Joined
Feb 4, 2025
Messages
2
Location
Auckland
Hi Toolking, could you please send me the manual for the pc50 uu1. I am having starting issues which I suspect is the glow plugs, which I need the glow plugs specs. My machine has a set of 3x glow plugs.

Thank you
 

Alex YZ

New Member
Joined
Feb 28, 2025
Messages
1
Location
New Taipei City, Taiwan
Good morning Mr. Tool_King, i am new to the Forums from Taiwan.
Would you please send me the Shop Manual for PC50UU-T if available?

Because i need to estimate and test whether the max. traction force/capacity and the max. braking force/capacity while the PC50UU-T were on the sloped track at Transit construction site.
My email is: [email protected]. Any help is greatly appreciated.
 
Joined
Jan 13, 2025
Messages
11
Location
Atlanta
Joined
Jul 3, 2024
Messages
9
Location
Southern Oregon
Tool_king if you still provide the pc50uu1 manual to people I would greatly appreciate the help. I lost mine in a computer disaster and formated the hard drive without backing up my downloaded version of the manual.

Not all heroes wear capes. Thanks for keeping so many machines running.

[email protected]
 
Top