Replacing steering clutches on 21a komatsu dozer. If I release both steering levers, the dozer will move forward and backward. I adjusted it out enough to load it up on the trailer and get it to the barn. I had essentially zero oil when pushing the pedal or not. Sep 4, 2016 · Hello, I need to R&R the steering clutch and brake on my little dozer. Komatsu D31 Both steering clutches were not working. When I park it and not use it for a week or two, the steering clutches won't relea Feb 7, 2013 · My main clutch went out on me lately at the farm on my small Komatsu D20A - 5 dozer. Jan 19, 2025 · Steering Clutch (es) on Komatsu D21a-6 are seized, so trying to remove them. | Maintenance standards This section gives the judgement standards when inspecting disassembled parts 1020, 214, P, PL 00-005fFOREWORD USING T My Komatsu If you’ve ever wanted a comprehensive digital hub that allows 24/7 access to machine telematics data, parts manuals, service manuals, software and parts ordering — all in a single place — we’ll partner with you to make sure that My Komatsu delivers exactly what you need. Let the tractor cool and steering works OK again. Excavator Forum › Service & Trade › Troubleshooting & Diagnosing « Previous 1 … 3 4 5 6 7 8 9 … 133 Next » Restoring Steering Clutch Performance on the STEERING CLUTCH D20P-5 S/N 45001-UP (Straight Tilt Dozer) Komatsu Online BULLDOZERS 103-22-00040 STEERING CLUTCH A. Is there a manual out there that would have the procedure? Thanks all, Jeff Mechanic's Assistant chat Customer: I replaced the steering clutches on my D21A-6, Serial #62687. Repairs to the right and left hand steering clutch packs, actuator valve and slave cylinders, that activate the steering clutches. Disassembly and assembly This section explains the order to be followed when removing, instatting, disassembling or assembling esch component, as well as precautions to be taken for these operations. Oct 30, 2019 · My clutches are 254 years old and never worked on. I think because the steering clutches have been bogging it down is what caused it. I want to take everything apart, clean and replace all discs, drums, springs, and throw out bearings and make the assembly work like new. Replace the pump with new pump, no change. Is there anyone with experience who can give me some advice. There were also two sizes of steering clutches in these machines. I've tried adjusting the clutches, but when I pull back on the left steering lever, it feels like the right steering clutch is slipping and won't move. I have searched the web but cant find anything about replacing the clutch or how to go about it. This sent me to the steering valve. Made it all the way inside the steering clutch housing, and need to rotate the clutch in order to unbolt it. 1500 hours. , (P,PL) 103-22-25180 LOCK Mar 7, 2024 · Komatsu D20 A, we replaced main clutch recently along with steering clutches and all works OK until the dozer has been worked for 10 or 15 minutes then we lose the soft steering both sides. While troubleshooting I cracked open the hydraulic hoses that feed the clutch calliper/slave cylinders. I had ample supply, but zero return. Excavator Forum › Diesel Power Talking › General Discussion « Previous 1 … 68 69 70 71 72 73 74 … 190 Next » Komatsu D21A-6 Steering Clutch Removal: A Comprehensive Guide Thread Rating: 0 Vote (s) - 0 Average 1 2 3 4 5 It's designed to replace OEM numbers like 103-22-31310, 104-22-31320, 104-22-33320, and others for various Komatsu crawler dozers and loaders. Aug 6, 2017 · I need to replace the steering clutches on my Komatsu D21S track loader. I picked up the shop manual thinking it would have a step by step breakdown of the procedure, however all it has are schematics. Subscribed 116 15K views 4 years ago Short video on how to replace steering clutches and brake of bulldozer d21p-6more This Komatsu D21A-6, D21E-6, D21P-6, D21P-6A, D21P-6B, D21PL-6 service repair manual includes pictures and easy to follow directions on what tools are needed and how the repair is performed. We have made BIMETALLIC BRONZE friction discs and steel separator plates, for the D20, D20A, D21, and D21A steering clutches. Quantities required are based upon your model, serial number, and the condition of your clutch. This is a critical component for restoring proper steering function, so using reliable parts is a must. Give this video a thumbs up if you like the presentation I will Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. I then cracked open the pressure and return hoses from the transmission which feed the steering valve. Feb 7, 2013 · My main clutch went out on me lately at the farm on my small Komatsu D20A - 5 dozer. Solarhome is known for providing high-quality, cost-effective replacement parts for heavy equipment. . How difficult is it? Nov 27, 2005 · I just bought a 1990 D20A dozer in very good condition. anw omu zpz atw jcs afq ukp pzq viw zso ayy naj whi vxn ctc