ViewTube

ViewTube
Sign inSign upSubscriptions
Filters

Upload date

Type

Duration

Sort by

Features

Reset

750 results

ZK MasterTech

112K subscribers

Latest from ZK MasterTech

ZK MasterTech
A MASSIVE Boost Leak Was Just ONE Problem...11 Harvest Service Calls!

11 harvest service calls, one problem after another, and a massive boost leak that required removing the entire cooling package!

59:58
A MASSIVE Boost Leak Was Just ONE Problem...11 Harvest Service Calls!

64,398 views

3d ago

ZK MasterTech
One Breakdown After Another… Harvest Came to a HALT!

Harvest is in full swing, and the service calls just keep coming! One failure after another is putting harvest on hold, but we're doing ...

59:54
One Breakdown After Another… Harvest Came to a HALT!

114,393 views

10d ago

ZK MasterTech
This X9 Track EXPLODED During Harvest…

Harvest is underway, and this John Deere X9 had a MAJOR track failure! I drove 3 hours south to Metropolis, Illinois — the Home ...

42:17
This X9 Track EXPLODED During Harvest…

287,166 views

2w ago

ZK MasterTech
One Last X9 to Get Ready for Harvest… And It's a BIG One!

We inspected three John Deere X9 combines on one farm, and we've been working our way through the repairs we found during ...

53:38
One Last X9 to Get Ready for Harvest… And It's a BIG One!

72,796 views

3w ago

ZK MasterTech
These 2 John Deere X9's Had WAY More Problems Than We Expected!

Harvest is HERE, the corn is ready, and we've got TWO John Deere X9 combines with a list of problems that need attention! We're ...

50:53
These 2 John Deere X9's Had WAY More Problems Than We Expected!

87,270 views

1mo ago

ZK MasterTech
We Fixed Everything We Could on This S780… Except ONE HUGE Problem

This John Deere S780 had THREE holes worn in it when we first inspected it. Now we're back to fix everything we possibly can ...

59:24
We Fixed Everything We Could on This S780… Except ONE HUGE Problem

63,162 views

1mo ago

ZK MasterTech
This S770 Was Doing Something It Shouldn’t Be Able to Do...

This John Deere S770 showed up with cleaning fan codes, a blown F12 fuse, and one reading that immediately caught my ...

34:06
This S770 Was Doing Something It Shouldn’t Be Able to Do...

59,589 views

1mo ago

ZK MasterTech
Two Places Hydraulic Oil Should NEVER Be in an S-Series Combine!

This John Deere S790 combine had hydraulic oil showing up in TWO places it absolutely should not be! I originally came out to ...

56:55
Two Places Hydraulic Oil Should NEVER Be in an S-Series Combine!

85,107 views

1mo ago

ZK MasterTech
Stay cool with the new Milwaukee M18 Misting Fan! #milwaukeepipeline #milwaukeetools

Check out the all new Milwaukee M18 Misting Fan! Can't wait to get my hands on one of these! #milwaukeepipeline ...

2:59
Stay cool with the new Milwaukee M18 Misting Fan! #milwaukeepipeline #milwaukeetools

4,979 views

1mo ago

ZK MasterTech
NEW Milwaukee M18 Fuel Grease Gun!

The All NEW Milwaukee M18 Fuel Grease Gun! This is a tool I didn't know needed upgraded until I seen it and now I want one ...

2:47
NEW Milwaukee M18 Fuel Grease Gun!

9,924 views

1mo ago

ZK MasterTech
Small Problem, HUGE Repair — Intake Valve Failure on a 9.0L

We start off with a look at the intake valve failure on the 9.0L engine out of the S670 combine. Before this engine can go back into ...

46:48
Small Problem, HUGE Repair — Intake Valve Failure on a 9.0L

65,814 views

10mo ago

ZK MasterTech
The Damage Was Worse Than We Thought! Getting Two X9's Ready for Wheat Harvest.

Thanks to BRUNT for sponsoring this video! Get $10 off your first purchase at https://brunt.yt.link/869Mja0 using code ...

46:53
The Damage Was Worse Than We Thought! Getting Two X9's Ready for Wheat Harvest.

59,524 views

3mo ago

ZK MasterTech
John Deere X9 1100 track drive sprocket failure.

Go to https://buyraycon.com/zkmastertech for 20-50% off sitewide! Brought to you by Raycon! On the previous video, I got a call ...

40:30
John Deere X9 1100 track drive sprocket failure.

505,742 views

2y ago

ZK MasterTech
This X9 Track EXPLODED During Harvest…

Harvest is underway, and this John Deere X9 had a MAJOR track failure! I drove 3 hours south to Metropolis, Illinois — the Home ...

42:17
This X9 Track EXPLODED During Harvest…

287,166 views

2w ago

ZK MasterTech
640HP John Deere 9RX Catastrophic Failure… FULL REBUILD

This is the full story of the John Deere 9RX 640 — from catastrophic failure to complete rebuild in one episode. We named this ...

45:01
640HP John Deere 9RX Catastrophic Failure… FULL REBUILD

271,663 views

6mo ago

ZK MasterTech
S670 Engine REMOVAL & Tear-Down… You Won’t Believe What I Found Inside!

I just reached 100K subscribers, and I want to thank every single one of you for helping me get here. Your support means more ...

1:13:45
S670 Engine REMOVAL & Tear-Down… You Won’t Believe What I Found Inside!

144,312 views

10mo ago

ZK MasterTech
Service Call CHAOS! 😳 Massey Fire + Dead 9R in the Woods | Harvest ’25 #7

Thanks to BRUNT for sponsoring this video! Get $10 off your first purchase at https://brunt.yt.link/GdPPrnW using code ...

47:55
Service Call CHAOS! 😳 Massey Fire + Dead 9R in the Woods | Harvest ’25 #7

111,106 views

11mo ago

ZK MasterTech
Replacing a Failed 12.5L — John Deere 9520 Complete Block Build

This John Deere 9520 didn't just need parts — it needed a second chance. In this video, I take a completely failed 12.5L engine ...

50:41
Replacing a Failed 12.5L — John Deere 9520 Complete Block Build

91,997 views

8mo ago

ZK MasterTech
John Deere S680 Rotor Variable Drive & Reel Pump rebuild.

In this video, we continue repairs on the John Deere S680. We start off installing a new sieve element and go through the process ...

59:10
John Deere S680 Rotor Variable Drive & Reel Pump rebuild.

182,344 views

4y ago

ZK MasterTech
One Last X9 to Get Ready for Harvest… And It's a BIG One!

We inspected three John Deere X9 combines on one farm, and we've been working our way through the repairs we found during ...

53:38
One Last X9 to Get Ready for Harvest… And It's a BIG One!

72,796 views

3w ago

ZK MasterTech
John Deere 8420 will not move. CAN bus diagnostics

This tractor had me stumped for a while. Took some serious diagnosing and testing to figure out what was crashing the CAN bus ...

39:35
John Deere 8420 will not move. CAN bus diagnostics

90,348 views

2y ago

ZK MasterTech
The Most Optioned $1M John Deere X9 — Full Inspection

Back at the farm with one of the most impressive machines I've ever inspected — a brand-new John Deere X9 1100 that's only run ...

1:03:41
The Most Optioned $1M John Deere X9 — Full Inspection

49,586 views

8mo ago

ZK MasterTech
This John Deere 9630 Axle Was Failing — Here’s How We Caught It in Time

What started as a simple axle seal leak turned into a major front axle bearing failure in progress on this John Deere 9630.

57:08
This John Deere 9630 Axle Was Failing — Here’s How We Caught It in Time

2,674,669 views

4y ago

ZK MasterTech
Hydraulic Nightmare! This John Deere 6300 Had ZERO Oil Pressure…

What started as a simple service call on a John Deere 6300 that wouldn't start quickly turned into a full hydraulic nightmare.

51:50
Hydraulic Nightmare! This John Deere 6300 Had ZERO Oil Pressure…

125,976 views

8mo ago

ZK MasterTech
John Deere 8R series SCV coupler repairs.

In this video, I will show you how to replace the SCV couplers on an John Deere 8R tractor. These style couplers have been used ...

11:29
John Deere 8R series SCV coupler repairs.

58,950 views

4y ago

Show more