# Video

## Entries

- [John Deere Engine Fitted, Everything Connected… and the Vermeer WON'T START!](https://wibako.com/about-us/video/850-john-deere-engine-fitted-everything-connected-and-the-vermeer-won-t-start.md): Video: Installing a rebuilt John Deere engine in a Vermeer D36x50 horizontal directional drill: reconstructing connections after someone else's teardown, hydraulic pump, new hoses, smoke leak test and tracing a no-start – broken wires at the emergency stop.
- [The Computer Burned Out in a Volvo EC 460! Replacing the Entire Wiring Harness](https://wibako.com/about-us/video/848-the-computer-burned-out-in-a-volvo-ec-460-replacing-the-entire-wiring-harness.md): Video: A 2006 Volvo EC460 excavator: a harness chafed by hydraulic hoses caused a short circuit that destroyed the ECU. Replacing the whole wiring from cab to engine, new controller, repairing solenoid connections and first start-up.
- [This CAT 345C Couldn't Keep Working Like This! We Got to Work on the Engine](https://wibako.com/about-us/video/846-this-cat-345c-couldn-t-keep-working-like-this-we-got-to-work-on-the-engine.md): Video: A Caterpillar 345C excavator leaking oil from behind the flywheel: removing the silencer, hydraulic pump and flywheel, a loose repair sleeve on the crankshaft, fitting the seal, sealing through-threads and checking valve clearance.
- [The Manufacturer Didn't Foresee This! We Modified a Liebherr 566](https://wibako.com/about-us/video/844-the-manufacturer-didn-t-foresee-this-we-modified-a-liebherr-566.md): Video: A 2013 Liebherr L566 wheel loader prepared for work at a landfill: resealing the lift and steering cylinders, quick coupler and modified bucket, new tyres, reversing camera, windscreen replacement and custom driveshaft guards.
- [Why Wouldn't Any Welder Repair This? CAT 374F L](https://wibako.com/about-us/video/842-why-wouldn-t-any-welder-repair-this-cat-374f-l.md): Video: A 2012 CAT 374F L excavator, 75 tonnes: sheared slewing ring bolts and separating the upper carriage from the undercarriage. Once dismantled, the base plate above the ring was so cracked that no welding company would take on the repair.
- [Komatsu PC350LC With a Dead Engine. End of the Machine or a Major Repair?](https://wibako.com/about-us/video/840-komatsu-pc350lc-with-a-dead-engine-end-of-the-machine-or-a-major-repair.md): Video: A 2007 Komatsu PC350LC excavator with about 25,000 hours: removing the failed engine, re-equipping a rebuilt Cummins QSC8.3 one-to-one (turbocharger, sump, flywheel housing, harness), dyno test and installation.
- [8,900 Hours and the Decision That Saved the Machine | Liebherr LH35](https://wibako.com/about-us/video/838-8-900-hours-and-the-decision-that-saved-the-machine-liebherr-lh35.md): Video: Preventive service on a 2020 Liebherr LH35 material handler at 8,900 hours: installing pumps after a bearing change, hydraulic oil and filter change, tank cleaning, filtration, engine oil, fuel filter and crankcase breather change, pressure checks.
- [A Slewing Ring at the End of Its Life. How Long Could It Run Like That? Liebherr 906](https://wibako.com/about-us/video/836-a-slewing-ring-at-the-end-of-its-life-how-long-could-it-run-like-that-liebherr-906.md): Video: Replacing the slewing ring on a 2009 Liebherr 906 excavator: 2 cm of play in the slewing bearing, plugging the swivel joint lines, lifting the upper carriage, fitting a new ring and 88 new bolts with copper grease torqued to 620 Nm.
- [The Customer Said: “It Has No Power”. We Stripped All the Hydraulics! | Menzi Muck A91](https://wibako.com/about-us/video/834-the-customer-said-it-has-no-power-we-stripped-all-the-hydraulics-menzi-muck-a91.md): Video: A Menzi Muck A91 walking excavator lost power. Removing the tank, pumps and pump drive gearbox, inspecting the A4 and A10 pumps, rebuild, replacing the crankshaft seal behind the flywheel, dyno tests and installation.
- [One Small Thing Stopped an 85-Tonne Giant. How Did We Find It? Hitachi 870](https://wibako.com/about-us/video/832-one-small-thing-stopped-an-85-tonne-giant-how-did-we-find-it-hitachi-870.md): Video: Hitachi ZX870-3 excavator at a gravel pit: installing three rebuilt pumps, cleaning metal debris from the tank and the filter bypass, filtering over 1,000 litres of oil and tracking down pump control errors – a chafed wiring harness.
- [How Did a Simple Engine Installation Turn Into a Full Hydraulic Overhaul? Liebherr L564](https://wibako.com/about-us/video/830-how-did-a-simple-engine-installation-turn-into-a-full-hydraulic-overhaul-liebherr-l564.md): Video: Liebherr L564 wheel loader: we were only supposed to fit the engine, but the hydraulic pump set had been lying unprotected in the grass. Inspection and rebuild of Rexroth A10, A11 and A4 pumps and the pump drive gearbox, dyno tests and a road test.
- [A Hydraulic Pump Repair Revealed Another Problem... Sennebogen 730E Service](https://wibako.com/about-us/video/828-a-hydraulic-pump-repair-revealed-another-problem-sennebogen-730e-service.md): Video: Installing the hydraulic pump in a 2023 Sennebogen 730E material handler: coupling, main pump and slewing pump, filter change, tank cleaning, bleeding and pressure measurement. A load test revealed leaking grapple cylinders.
- [Will the Engine Go Back Into the Crane? First Start After the Overhaul – Liebherr LTM 1080](https://wibako.com/about-us/video/826-will-the-engine-go-back-into-the-crane-first-start-after-the-overhaul-liebherr-ltm-1080.md): Video: Second stage of the engine overhaul for a Liebherr LTM 1080 crane: about 30 hours of running-in on the dyno, cleaning the engine bay, installation in the crane, filling fluids, bleeding, computer calibration and a road test.
- [New Travel Motor and Another Failure? Here's Why – Wacker Neuson ET18](https://wibako.com/about-us/video/824-new-travel-motor-and-another-failure-here-s-why-wacker-neuson-et18.md): Video: Wacker Neuson ET18 mini excavator: metal particles on the hydraulic filter after a travel motor was replaced without cleaning the system. Removing the final drives and pump, damage inspection, rebuild, cleaning the tank and oil cooler.
- [How Do You Get In There? Repairing the Drum Drive Gearbox of a CIFA Truck Mixer Pump](https://wibako.com/about-us/video/822-how-do-you-get-in-there-repairing-the-drum-drive-gearbox-of-a-cifa-truck-mixer-pump.md): Video: Oil leak from the drum drive gearbox of a CIFA truck mixer pump: securing and suspending the drum, removing the gearbox, replacing the main seal, assembling the planetary gearbox and filling gear oil.
- [We Saved This Block! Assembling a Mighty Liebherr 9406 Engine](https://wibako.com/about-us/video/820-we-saved-this-block-assembling-a-mighty-liebherr-9406-engine.md): Video: Assembling a Liebherr 9406 engine after block machining (sunken liner seats) and crankshaft grinding: liners, camshaft, piston cooling jets, crankshaft, pistons and cylinder heads, valve adjustment and first start before the dyno.
- [Slewing and Rotator Failure in a Liebherr LH35 – Step-by-Step Diagnosis and Repair](https://wibako.com/about-us/video/818-slewing-and-rotator-failure-in-a-liebherr-lh35-step-by-step-diagnosis-and-repair.md): Video: Liebherr LH35 material handler: a noisy, jerking grapple rotator and oil overflowing from the slewing gearbox reservoir. Brake leak test, new slewing motor seals, new rotator motors and hydraulic oil filtration.
- [How Often Should Excavator Pumps Be Serviced? What Fails? – DPVO 165](https://wibako.com/about-us/video/816-how-often-should-excavator-pumps-be-serviced-what-fails-dpvo-165.md): Video: Rebuild of a DPVO 165 hydraulic pump from a Liebherr A316 excavator: noisy operation and control problems, inspection, new swash plate bearings, seals and gear pump, dyno test. When should a pump be serviced?
- [Will a New Engine Save This Crane? The Big Test – Liebherr LTM 1060](https://wibako.com/about-us/video/814-will-a-new-engine-save-this-crane-the-big-test-liebherr-ltm-1060.md): Video: Engine replacement in a Liebherr LTM 1060 mobile crane: fitting a dyno-tested Liebherr 9406 engine, mating it to the gearbox, first start-up, superstructure computer calibration and a road test.
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- [How to Fix a Head Gasket Leak? Head Gasket Repair and Excavator Service on Site!](https://wibako.com/about-us/video/550-how-to-fix-a-head-gasket-leak-head-gasket-repair-and-excavator-service-on-site.md): A detailed case study on repairing a head gasket leak in the Liebherr Compact 926 machine. Learn about diagnostics, engine regeneration, and key design points that affect the machine's efficiency.
- [All About Liebherr V6 Engines! - Construction, Applications, Common Failures](https://wibako.com/about-us/video/546-all-about-liebherr-v6-engines-construction-applications-common-failures.md): Discover the Liebherr V6 engines D9306 and D9406 - their construction, applications, and common failures. Learn how to ensure their longevity and what parts are available on the market. The perfect guide for construction machinery owners!
- [Repairing the Hydraulic Pump in a Truck - What Happened to the Pump?](https://wibako.com/about-us/video/469-repairing-the-hydraulic-pump-in-a-truck-what-happened-to-the-pump.md): Discover how the repair of a hydraulic pump in a truck is carried out, including the diagnosis of issues with the Rexroth A4VG71 hydraulic pump. Learn about the causes of failure, the regeneration process, and how to avoid similar malfunctions in the future.
- [Very Rare Design - Air-Cooled Deutz V10!](https://wibako.com/about-us/video/467-very-rare-design-air-cooled-deutz-v10.md): Discover the remarkable Deutz F10L 513 engine – a unique air-cooled V10 design that combines simplicity with reliability. Learn how its innovative cooling system works and why it continues to impress with its durability even after many years.
- [How to Repair a Damaged Track? Doosan DX 225LC Excavator](https://wibako.com/about-us/video/436-how-to-repair-a-damaged-track-doosan-dx-225lc-excavator.md): Learn how to quickly diagnose and repair a damaged track tensioner in the Doosan DX 225LC excavator. Discover the causes of issues, the disassembly process, and the importance of regular inspections to avoid costly downtime and ensure the machine's efficiency.
- [A Common Issue with These Pumps - Repairing the CAT SBS80](https://wibako.com/about-us/video/416-a-common-issue-with-these-pumps-repairing-the-cat-sbs80.md): Learn how to repair the CAT SBS80 pump! Discover common faults, the service process, and performance tests. Hire specialists for repairs and avoid costly breakdowns.
- [Powerful V8 from Liebherr - 16-Liter D9508 Engine](https://wibako.com/about-us/video/406-powerful-v8-from-liebherr-16-liter-d9508-engine.md): The Liebherr D9508 engine is a modern V8 unit with a capacity of 16 liters, delivering up to 1000 HP and fuel efficiency. Its application in heavy machinery, such as loaders and excavators, along with its modular design, facilitates servicing. Learn more about its specifications, servicing challenges, and compliance with environmental standards.
- [Brake and Fan Failure in Volvo L220E Loader – How the Issue Was Resolved?](https://wibako.com/about-us/video/396-brake-and-fan-failure-in-volvo-l220e-loader-how-the-issue-was-resolved.md): Discover how a failure in the Volvo L220E loader related to low brake pressure affected the radiator fan. Learn how diagnostics and the replacement of the hydraulic pump restored the machine to full functionality.
- [Repairing a 20-Ton Bulldozer! Damaged Engine in Caterpillar D6N](https://wibako.com/about-us/video/393-repairing-a-20-ton-bulldozer-damaged-engine-in-caterpillar-d6n.md): Discover the process of overhauling the Caterpillar C6.6 engine in the Cat D6N bulldozer. Learn about disassembly, inspection, and repair steps that restore the machine to full functionality. Find out how we ensure the longevity and efficiency of construction equipment!
- [Pump for EVERYTHING from Excavators to Conveyors - Rexroth A4VG40](https://wibako.com/about-us/video/345-pump-for-everything-from-excavators-to-conveyors-rexroth-a4vg40.md): Discover what the disassembly of the A4VG40 pump from the loader revealed. Learn about potential damages that may occur and why prompt response to hydraulic issues is crucial to avoid costly repairs.
- [What Happened to This Excavator? Hitachi ZX140](https://wibako.com/about-us/video/343-what-happened-to-this-excavator-hitachi-zx140.md): Learn how the hydraulic pump repair process works for the Hitachi ZX140W excavator. We present the steps of diagnostics, disassembly, replacement of damaged components, and testing that restored the machine to full functionality.
- [One of the First Modifications of the Cummins QSB 4.5 Engine](https://wibako.com/about-us/video/334-one-of-the-first-modifications-of-the-cummins-qsb-4-5-engine.md): Discover the Cummins QSB 4.5 engine – a compact 4.5-liter unit that combines high operational culture with a modern Common Rail system. Learn about its performance, applications in the construction, agricultural, and mining industries, as well as its advantages, such as low noise levels and durability.
- [Thrown into the Deep End! - Engine Installation in the Powerscreen Warrior Screener!](https://wibako.com/about-us/video/348-thrown-into-the-deep-end-engine-installation-in-the-powerscreen-warrior-screener.md): Discover how we accomplished the complex engine installation in the PowerScreen Warrior 1800 screener in Slovakia. Learn about the challenges, diagnostics, Perkins engine conversion, and final tests that ensured the machine's full functionality.
- [We Investigate the Causes of A11VO130 Pump Failure in Caterpillar M315 Excavator](https://wibako.com/about-us/video/349-we-investigate-the-causes-of-a11vo130-pump-failure-in-caterpillar-m315-excavator.md): Learn how to effectively repair a leaking A11V130 hydraulic pump from the Caterpillar M315 machine. Read about diagnostics, disassembly, assembly, and testing that will ensure the reliability of your hydraulic system.
- [Low Pressure and Poor Pump Performance? We Regenerate REXROTH](https://wibako.com/about-us/video/350-low-pressure-and-poor-pump-performance-we-regenerate-rexroth.md): Learn how we conducted diagnostics and repairs on the hydraulic pump of the Terex TC 225 excavator. We describe the most common failures, the repair process, and the importance of oil cleanliness in hydraulic systems. Gain knowledge that will help you avoid costly breakdowns!
- [How Was the Repair of the 70-Ton Giant? Caterpillar 374F](https://wibako.com/about-us/video/351-how-was-the-repair-of-the-70-ton-giant-caterpillar-374f.md): Discover the behind-the-scenes of repairing the powerful Caterpillar 374F excavator, which weighs nearly 80 tons. This article details the issues related to the swing motors failure, comprehensive regeneration, and hydraulic system servicing. Learn about the repair process and the challenges we faced to bring this machine back to work on the construction site.
- [Liebherr D926: pros and cons and common failures](https://wibako.com/about-us/video/352-liebherr-d926-pros-and-cons-and-common-failures.md): Discover the Liebherr D926 engine – a classic among power units for construction machinery. Learn about its design, strengths, common issues, and differences between versions. Find out how to effectively service this reliable engine and avoid costly mistakes when purchasing.
- [Why is this the last GOOD Volvo engine? (VOLVO D7D)](https://wibako.com/about-us/video/353-why-is-this-the-last-good-volvo-engine-volvo-d7d.md): Discover the Volvo D7D engine – a classic of reliability and durability from the pre-electronic era. Watch the unboxing of this exceptional unit, learn about its unique design, and find out why you should avoid its successor, the D7E. An ideal choice for mechanics and heavy machinery operators!
- [How to Repair a Dropping HDS? Regeneration of HDS in MAN TGX Truck](https://wibako.com/about-us/video/354-how-to-repair-a-dropping-hds-regeneration-of-hds-in-man-tgx-truck.md): Learn how the repair of hydraulic actuators in the MAN vehicle with the HDS ε S140 crane was carried out. We describe the diagnosis, disassembly, regeneration, and testing processes that restored the machine to full functionality. Check the details and contact us if you need assistance with equipment repairs!
- [PUMP 2 KEYS: We Rebuild A10VO100 from Liebherr PR 732 Bulldozer](https://wibako.com/about-us/video/355-pump-2-keys-we-rebuild-a10vo100-from-liebherr-pr-732-bulldozer.md): Discover the diagnostic and repair process for the A10VO100 hydraulic pump at our service center. Learn which components need replacement and how we ensure professional installation and testing. See how to avoid serious failures and machine downtime with our free verification. Check the details in the article!
- [Liebherr LH 35: Pump Installation in a Material Handling Excavator](https://wibako.com/about-us/video/357-liebherr-lh-35-pump-installation-in-a-material-handling-excavator.md): Learn how on-site hydraulic service works, including pump replacement in the Liebherr L30 LH35 excavator. Discover typical signs of wear, key installation steps, and the importance of tank cleaning and oil filtration. See how to maintain equipment longevity and avoid breakdowns.
- [Why Are These Pumps So Popular? Kawasaki K5 Pump Restoration](https://wibako.com/about-us/video/358-why-are-these-pumps-so-popular-kawasaki-k5-pump-restoration.md): Discover the disassembly and inspection process of the Kawasaki K5V200 hydraulic pump, a key component of construction machinery. Learn about its modern upgrades, common failures, and the importance of regular servicing to avoid costly breakdowns. Watch our YouTube video documenting the entire process!
- [How We Rebuild Hydraulic Pumps: What Went Wrong? Komatsu WA 430-6](https://wibako.com/about-us/video/362-how-we-rebuild-hydraulic-pumps-what-went-wrong-komatsu-wa-430-6.md): Learn how to diagnose and repair a Liebherr R924 excavator failure. Read about the symptoms of hydraulic problems, the pump disassembly process, and the preparations for regeneration. See how our service team tackles challenges on the construction site!
- [CUMMINS QSC 8.3 ENGINE - WHAT HAS CHANGED?](https://wibako.com/about-us/video/326-cummins-qsc-8-3-engine-what-has-changed.md): Discover the modern Cummins QSC8.3 engine, the successor to the legendary 6CT. Learn about key changes such as the Common Rail system, new cylinder head, and advanced electronic control. Find out how to improve efficiency and maintain your engine. Shop for spare parts in our store!
- [This is what the engine of a Mobile Crane looks like - Liebherr D 936 LA6](https://wibako.com/about-us/video/364-this-is-what-the-engine-of-a-mobile-crane-looks-like-liebherr-d-936-la6.md): Discover the power of the Liebherr D936 LA6 engine – a 10-liter unit designed for heavy construction equipment. Learn about its applications, characteristics, and innovative solutions that ensure reliability and efficiency in challenging conditions. See how German precision combines with power and functionality.
- [Did They Seal the Hydraulic Pump with Silicone? (Regeneration of Kawasaki K3V112)](https://wibako.com/about-us/video/322-did-they-seal-the-hydraulic-pump-with-silicone-regeneration-of-kawasaki-k3v112.md): Discover how an unconventional repair of the K3V112 hydraulic pump from the Volvo FC210 machine ended successfully. Learn why professional diagnosis is crucial and how to avoid costly mistakes. Trust the experts and take advantage of free pump verification!
- [The Legendary Bread Truck Engine and Everything About CUMMINS Engines](https://wibako.com/about-us/video/323-the-legendary-bread-truck-engine-and-everything-about-cummins-engines.md): Discover the reliability of Cummins 4BT and 6BT engines, which have impressed with their durability and versatility for over 100 years. Learn about their construction, applications, and comparisons with other units. Find out why these classic engines are still valued by mechanics and automotive enthusiasts.
- [ONE Machine and TWO Hydraulic Motors - What Does This Solution Provide? Regeneration M5X130](https://wibako.com/about-us/video/328-one-machine-and-two-hydraulic-motors-what-does-this-solution-provide-regeneration-m5x130.md): Discover how the hydraulic system in the Volvo EC 480 excavator combines efficiency with compactness. Read about the diagnosis and regeneration of hydraulic engines that have impressed technicians. Trust the specialists and take advantage of the free verification at Wibako!
- [Complete Overhaul of the Liebherr D936 L A6 Engine](https://wibako.com/about-us/video/366-complete-overhaul-of-the-liebherr-d936-l-a6-engine.md): Discover the process of overhauling the Liebherr D936 L A6 engine from a mobile crane. Read about the stages of cleaning, verification, assembly, and testing. Learn about potential issues that can arise from minor mistakes and the importance of precision in this work. See how electronics affect engine performance. Check out the results of our work!
- [Rebuilding the Linde HPR 135 from the Volvo EW160B Excavator](https://wibako.com/about-us/video/368-rebuilding-the-linde-hpr-135-from-the-volvo-ew160b-excavator.md): Read our latest article about the regeneration process of the Linde HPR 135 hydraulic pump from the Volvo EW160B excavator. Discover the symptoms indicating a failure, the steps involved in disassembly, diagnosis, regeneration, and testing. See how the service works in practice – from disassembly to testing on the test bench!
- [We Spent 2 DAYS Servicing the Liebherr R944 Excavator](https://wibako.com/about-us/video/329-we-spent-2-days-servicing-the-liebherr-r944-excavator.md): Discover how we conducted a comprehensive service on the Liebherr R944 excavator under extreme conditions. Learn about the installation of pumps, oil filtration, and the successful bleeding of the hydraulic system. Our experience and professionalism in the field ensure the reliability of the equipment.
- [Hydraulic Pump in Shambles - You've Never Seen a Breakdown Like This](https://wibako.com/about-us/video/369-hydraulic-pump-in-shambles-you-ve-never-seen-a-breakdown-like-this.md): Read our latest article where we describe the repair process of the Liebherr 944 crawler excavator. Discover how a single service request turned into a full-fledged rescue operation. Learn the details of the diagnosis, issues with the pump, and contamination of the system with metal shavings. Understand how neglecting one fault can lead to a cascade of problems. Find out how crucial regular hydraulic oil changes and pump condition checks are.
- [The Best ENGINE on the Market - Reliability and Simplicity](https://wibako.com/about-us/video/327-the-best-engine-on-the-market-reliability-and-simplicity.md): Discover the Deutz BF4M1012 engine – a classic, four-cylinder turbocharged unit that combines simplicity with reliability. Learn about its history, design, and applications in the industry. An ideal choice for those who value durability and low operating costs.
- [How to Repair a Liebherr Excavator on Site - Mobile Service in Action!](https://wibako.com/about-us/video/370-how-to-repair-a-liebherr-excavator-on-site-mobile-service-in-action.md): Discover how to effectively repair the Liebherr 924 excavator with hydraulic issues. Read about pump regeneration, filter replacement, and key steps that restored the machine's full functionality. Regular maintenance is the key to the longevity of your equipment!
- [What Happened to the LIEBHERR R924 Excavator? Failure Diagnosis](https://wibako.com/about-us/video/319-what-happened-to-the-liebherr-r924-excavator-failure-diagnosis.md): See how we handle breakdowns on construction sites. Learn how we diagnosed and repaired the issue with the Liebherr R924 excavator that suddenly lost power. Discover the steps we took to quickly and effectively resolve the problem. Don't miss our video where we showcase the entire repair process.
- [Differences in ENGINE BLOCKS You Should Know About](https://wibako.com/about-us/video/371-differences-in-engine-blocks-you-should-know-about.md): Learn more about the different types of engine blocks used in internal combustion engines, especially diesel engines. This article discusses the advantages and disadvantages of monoblocks, dry sleeve blocks, and wet sleeve blocks. Understand how the choice of the right block affects engine performance, durability, and the potential for regeneration.

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Source: https://wibako.com/about-us/video
Contact: +48338704200, biuro@wibako.pl