Truck loading speed sets the pace for the whole haul cycle, and the John Deere 644 is the loader that keeps the trucks moving. At roughly 22 metric tons and a rated payload near 6 metric tons, the 644 sits in the production-loader class where the machine fills a standard rock truck in two passes and handles stockpile management without the fuel overhead of a larger unit. Contractors who run aggregate operations, large construction sites, and material handling yards choose the 644 because it is built for the role of primary production loader, not site support. We finance 644s for aggregate and quarry operators, large commercial site contractors, and ready-mix and asphalt plant operators who need dependable loader capacity without committing capital that is better deployed on the job.
Application-only approval handles many used 644 deals. New units and larger transactions require bank statements. Close in one to two weeks from a complete file.
John Deere 644 Production Specs
The 644 P-Tier operates at approximately 48,000 to 50,000 pounds, producing roughly 200 net horsepower. Standard bucket capacity runs in the 4.5-to-5.0 cubic yard range, which delivers the two-pass loading cycle for most standard-size haul trucks at typical aggregate densities. John Deere's Load-Sensing Hydraulic system on the 644 maintains consistent hydraulic response across the full range of load conditions, which reduces the cycle time variability that occurs on older machines when hydraulic demand spikes during simultaneous lift and tilt.
Payload-based productivity monitoring is available on the 644 P-Tier, providing operators with real-time load weight per pass and cumulative tonnage data. For road and highway contractors tracking aggregate quantities against contract tonnage targets, the payload monitoring eliminates the need for manual ticket accounting at the stockpile and reduces the risk of under- or over-loading haul trucks subject to weight limits.
- Operating weight: approximately 48,000-50,000 lbs
- Net power: approximately 200 hp (149 kW)
- Rated payload: approximately 6 metric tons
- Standard bucket: approximately 4.5-5.0 cubic yards
Financing a John Deere 644
New 644 P-Tier units from Deere dealers price in the $250,000-to-$310,000 range. Well-maintained used 644s from the H-series and K-series trade between $90,000 and $170,000 depending on hours and condition. The lower end of the used range clears application-only financing straightforwardly. New units need bank statements.
We structure loan terms from 36 to 72 months for the 644. A production-loading operation running the machine in two shifts per day on a quarry contract benefits from a 60-month term that keeps monthly cost low relative to the revenue the machine generates in that role. An equipment loan builds equity throughout the term, while an equipment lease on a 644 makes sense for contractors who plan to refresh their loader fleet on a four-to-five-year cycle to access improving fuel efficiency and technology in each new generation.
John Deere Financial's captive program competes in this space. We recommend getting their quoted terms and comparing them against independent lenders before committing. We close transactions at competitive rates and do not require dealer relationships or approved purchase agreements.
Capital Strategies for an Owned 644
A production loader in daily use carries substantial value, and that value can be put to work through a financing structure without selling the machine. A Sale-Leaseback on a 644 you own outright converts the appraised market value to working capital, then leases the machine back to you. The machine keeps loading; the capital goes toward a bond increase, additional equipment, or project costs. We see quarry operators and ready-mix companies use this approach to fund capacity expansion without taking on traditional working capital debt.
An equipment refinance on an existing note replaces higher-rate financing with better terms after the business credit profile has improved. Contractors who financed a 644 during a startup period often reduce their payment meaningfully by refinancing two or three years into the note.
Markets Where the 644 Works Most
The 644 runs hard in markets where aggregate, ready-mix concrete, and large construction site work run steadily. In Las Vegas, NV, where commercial and resort development generates sustained construction aggregate demand, mid-size production loaders like the 644 work in both quarry and plant feed roles. In Columbus, OH, an active commercial and industrial construction market, contractors use the 644 for site material management and truck loading on large earthmoving contracts.
Fleet operators running multiple 644s across several aggregate or construction sites benefit from structuring each machine's financing to match the site's contract length and expected machine utilization. A 644 on a five-year quarry contract can carry a longer term note than one deployed for a specific 18-month construction project. We structure fleet notes individually when the utilization patterns differ across machines, which keeps the payment schedule aligned with the revenue each machine generates rather than averaging everything together into a term that does not fit any single machine well.
