Today’s video is not a routine repair. This machine came in with zero lube pressure — and what we found inside explains everything. We’re talking: • Major drivetrain damage • Metal where metal should NEVER be • Cab coming off • Pump stack removal • Digging deeper after the first failure revealed even more This one snowballed fast… and the teardown only gets worse the farther we go. If you like real diagnostics, real damage, and real decisions that cost real money — this is the episode. Drops at
0:38
Today’s video is not a routine repair. This machine came in with zero lu…
1K views2 months ago
TikTokofficial_zkmastertech
Zeth Key's incredible journey from student to Master Tech
0:56
Zeth Key's incredible journey from student to Master Tech
3.2K viewsJan 19, 2025
YouTubeWyoTech
Harvest Service Calls 2: Major Combine Repairs in the Heat of Harvest | part 1
2:39
Harvest Service Calls 2: Major Combine Repairs in the Heat of Ha…
3.7K views7 months ago
TikTokzk.mastertech.fan
ZK MasterTech (@zk.mastertech55)’s videos with original sound - ZK MasterTech
1:25
ZK MasterTech (@zk.mastertech55)’s videos with …
126 views4 months ago
TikTokzk.mastertech55
John Deere 9630 axle bearing failure. Customer noticed a hydraulic oil leak on the front axle of his John Deere 9630 tractor. After checking the axle bearing end play, -- ZK MasterTech
John Deere 9630 axle bearing failure. Customer noticed a hydra…
6.4K viewsDec 14, 2021
horsepowersonline.com
2022 Harvest service calls! Tractor repairs and diagnostics
18:06
2022 Harvest service calls! Tractor repairs and diagnostics
54.6K viewsOct 15, 2022
YouTubeZK MasterTech
See the full video on YouTube now! Thank you to everyone that came to meet me and support the channel! I have the best fans in the world! #nfms #zkmastertech
8:55
See the full video on YouTube now! Thank you to everyone that came t…
1.8K views2 months ago
TikTokofficial_zkmastertech
43:33
John Deere S780 Combine Inspection (Part 1)
60.9K viewsDec 13, 2021
YouTubeZK MasterTech
0:18
Button Repair Mobile Master ZK Mobile Lab | Mobile Master
126.2K views10 months ago
FacebookMobile Master
46:04
John Deere S780 combine inspection (Part 3)
24.3K viewsDec 22, 2021
YouTubeZK MasterTech
1:03:57
​Millennial Farmer 1770NT ExactEmerge planter inspection (…
129.7K viewsMar 11, 2022
YouTubeZK MasterTech
0:16
Battery Strip Replace Mobile Master ZK Mobile Lab | Mobile Master
100.8K views9 months ago
FacebookMobile Master
2:33
Saull - SALOMÃO (FL VIDEO)
239 views2 months ago
YouTubeSLIME DREAMS REC™
36:51
John Deere S780 Main Engine Gear Case input shaft seal leaking.
125.1K viewsSep 21, 2022
YouTubeZK MasterTech
23:02
Spring planting is almost here! (John Deere 7200R & 8RT 370 rep…
35.3K viewsApr 17, 2022
YouTubeZK MasterTech
1:00
Why Zeth Decided to start ZK Master Tech
8.3K viewsJan 21, 2025
YouTubeWyoTech
34:56
John Deere 8R 370 fuel tank replacement
286.4K viewsJun 12, 2022
YouTubeZK MasterTech
49:36
John Deere S780 combine inspection (Part 2)
30.4K viewsDec 20, 2021
YouTubeZK MasterTech
39:06
Millennial Farmer 8RT tractor & high speed planter inspection (Part 1)
269.6K viewsMar 4, 2022
YouTubeZK MasterTech
46:27
John Deere 9620RX QXS15 Cummins water pump repair. Firs…
196K viewsApr 14, 2024
YouTubeZK MasterTech
1:22:31
Let's inspect Millennial Farmer's 8320RT!
149.6K viewsMar 18, 2022
YouTubeZK MasterTech
35:48
WyoTech Diesel Technology Program full tour! (Part 2) ‪@WyoT…
19.1K viewsDec 16, 2022
YouTubeZK MasterTech
55:32
Going deeper into repairs on the 8295R! (Part 2)
138.3K viewsMar 2, 2024
YouTubeZK MasterTech
New YouTube channel with John Deere Master technician ZK Maste…
Apr 28, 2021
redditZK_MasterTech
39:05
Millennial Farmer calls while starting S680 repairs!
119.4K viewsFeb 25, 2022
YouTubeZK MasterTech
40:00
Keeping that Green Iron moving! Service calls on John Deere tractors
100.7K viewsApr 24, 2022
YouTubeZK MasterTech
39:37
John Deere S680 ProDrive hydrostatic pump failure (Part 3)
108.3K viewsFeb 20, 2022
YouTubeZK MasterTech
43:51
Prepare to get BLOWN away! Vari-Cool Fan Drive maintenance and r…
96.6K viewsJan 14, 2022
YouTubeZK MasterTech
0:45
Zeth Key from ZK Master Tech inducted into WyoTech Hall of Fame
1.3K viewsFeb 2, 2025
YouTubeWyoTech
6:33
John Deere 9530 Transmission noise! It needs a dentist!
145.9K viewsNov 15, 2021
YouTubeZK MasterTech
See more videos
Static thumbnail place holder