Video: Customers Comment on John Deere 644K Hybrid Loader

Customers share their comments on the John Deere 644K hybrid wheel loader

Feb 5, 2013
Latest in Loaders
Designed to Last. Ready for Rocks.
Sponsored Content
Designed to Last. Ready for Rocks.
June 4, 2025
Cat Cutting
Caterpillar Debuts Single Life Cutting Edges for Medium Wheel Loaders
June 4, 2025
Designed to Last. Ready for Rocks.
Sponsored Content
Designed to Last. Ready for Rocks.
June 4, 2025
The -7 Series log loaders and road builders are ready to take on high-demand tasks. They have increased horsepower, faster cycle times and more lifting capacity to complete timber harvesting and log loading faster.
DEVELON Introduces Next-Gen Log Loaders and Road Builders
May 19, 2025
Related Stories
Jd 644 G Tier
Equipment
John Deere 644 G-tier Wheel Loader Now Available in the U.S. Market
The electric motor on the 644K drives a simplified three-speed transmission, but the system has four operating speed ranges in forward and reverse. Reverse gears are not needed.
Earthmoving Equipment
John Deere 644K Hybrid Electrifies Loader Operation
Fb6283fb
Equipment
John Deere
Designed to Last. Ready for Rocks.
Sponsored Content
Designed to Last. Ready for Rocks.
More in Loaders
Earthmoving Equipment
THURSDAY: Cut the Waste, Fill the Gaps
Caterpillar experts share how smarter choices in overburden removal can not only help to overcome today's top challenges, but also pay off for your business in the long run.
Speakers: Lonnie Fritz, ; Jason Hurdis,
D5 Malaga 19 0421
Earthmoving Equipment
Caterpillar Debuts Single Life Cutting Edges for Medium Wheel Loaders
Caterpillar - Cat
Caterpillar introduces Single Life Cutting Edges for Cat 950–982 loaders, offering simplified maintenance, reduced downtime, and comparable wear life without flipping edges.
Cat Cutting
Excavators
Volvo CE Showcases Mid-Size Electric Excavator and Wheel Loader at ACT Expo
Volvo CE debuts its mid-size EC230 Electric excavator and L120 Electric wheel loader in North America, expanding its zero-emission lineup for heavier construction applications.
Volvo Mid Size
Equipment
DEVELON Introduces Next-Gen Log Loaders and Road Builders
DEVELON North America
The launch includes the DX225LL-7 log loader and DX225RB-7 road builder, with more log loaders and road builders to be announced in the coming months.
The -7 Series log loaders and road builders are ready to take on high-demand tasks. They have increased horsepower, faster cycle times and more lifting capacity to complete timber harvesting and log loading faster.
Loaders
Volvo CE Unveils New Generation of Wheel Loaders with Updated Tech
Volvo Construction Equipment
Volvo CE introduces a new generation of wheel loaders, featuring enhanced efficiency, upgraded cab technology, and improved safety systems, with models launching in 2025.
Volvo Wheel Loaders
Fleet News
5 New CASE Machines Focus on Helping Construction and Utility Crews Take on Complex Jobs More Efficiently
CASE Construction Equipment - CNH
CASE is bringing 5 new machines to their lineup — plus new upgrades.
Case
Loaders
Trimble Adds Earthworks Support for Wheel Loaders and 3D VCL Viewing
Trimble Inc.
Trimble expands Earthworks to medium-sized wheel loaders and introduces 3D VCL file visualization in Trimble Connect, boosting jobsite accuracy and collaboration in civil construction.
Medium Wheel Loader 1
Loaders
Bobcat Company Extends Heavy Construction Equipment Lineup
Bobcat Co.
Bobcat is adding four new large wheel loaders and two new large excavators will be available at select North American Bobcat dealerships in mid-Q2 2025.
Bobcat is expanding its existing lineup of large excavators with the new E220 and E245. These new excavators deliver the power, performance, and precision needed for the biggest job site challenges.
Earthmoving Equipment
60+ Earthmoving Products for Your Next Project
Check out Equipment Today's roundup of the latest equipment launches to maximize your earthmoving efforts, including excavators, wheel loaders, backhoe loaders, skid steers, dozers, compact track loaders and more.
John Deere's new 824 X-Tier loader features the John Deere Electric Variable Transmission (EVT) E-Drive system. It is equipped with a JD9 diesel engine as the primary power source, however, the torque converter and traditional transmission have been replaced by the EVT system. In addition, the E-Drive component provides instant power, while simplifying operation and reducing complexity.
Construction Technology
World of Concrete 2025 Faces the Future Head-On
The annual trade show delivers tech-forward equipment debuts focused on efficiency and productivity.
World of Concrete 2025 gathered nearly 60,000 construction professionals and thousands of the latest tools, technologies and equipment at the Las Vegas Convention Center.
Earthmoving Equipment
Bobcat Boosts Heavy Equipment Lineup With 6 New Machines
Bobcat Co.
Adding four new large wheel loaders and two new large excavators, the company brings big enhancements to its portfolio. The L205, L235, L255 and L285 large wheel loaders and E220 and E245 large excavators will be available at select dealers mid-Q2 2025.
All six new models – E220, E245, L205, L235, L255, L285 – are backed by a three-year/5,000-hour full coverage warranty.
Equipment
Equipment Today Releases 2025 Annual Equipment Showcase
Designed to highlight hundreds of next level solutions for challenge construction jobsites, this year's showcase delivers the top equipment solutions in eight main categories, all aimed at improving your business and its jobsite operations.
Equipment Today's Annual Equipment Showcase highlights hundreds of today's latest product releases in earthmoving, attachments, lift equipment, worksite equipment, fleet maintenance, trucks and transportation, roadbuilding, and technology.
Page 1 of 62
Next Page