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2019 John Deere 644K For Sale in Fort Worth, Tx

2019 John Deere 644K
2019 John Deere 644K
2019 John Deere 644K
2019 John Deere 644K
2019 John Deere 644K
2019 John Deere 644K
2019 John Deere 644K 2019 John Deere 644K 2019 John Deere 644K 2019 John Deere 644K 2019 John Deere 644K 2019 John Deere 644K

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   Auction Info: Starting on 2026-09-16   Click here to place a bid


Ritchie Bros. Auctioneers

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Ritchie Bros. Auctioneers Website
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Machine Info:

Hours:9338
Serial Number:1DW644KZVKF700209
Machine Location:FORT WORTH, TX

Description:

Enclosed Cab, Air Conditioner, Rear View Camera, 2019 US EPA Label, Requires Diesel Exhaust Fluid, Hydraulic Coupler, 120 in Bucket, Forks Job Completion Fleet Realignment for Heavy Highway Joint Venture, Closing Time: 2026-09-16 04:00:00 PM


From the manufacturer:

Supplied by HeavyEquipmentData.com →


The John Deere 644K is a wheel loader designed for material handling, loading, stockpiling, and general construction applications. It is part of John Deere's K-Series lineup and is commonly used in aggregate yards, roadbuilding, site development, and industrial material movement. The 644K features a front-mounted bucket, articulated steering, and a diesel powertrain configured for loader duty cycles. Typical uses include loading trucks, moving bulk materials, and supporting earthmoving operations. As a wheel loader, the 644K is built for maneuverability, cycle efficiency, and operator visibility in demanding jobsite conditions.
Bucket
Breakout Force 33,903 lbs (15,376 kg)
Bucket Capacity - Smallest 4 cu yd (3 cu m)
Dump Clearance at Max Raise 10 ft (3 m)
Largest bucket capacity 4 cu yd (3 cu m)
Capacities
Heaped Capacity 4 cu yd (3 cu m)
Hydraulic Tank 28 gal (105 l)
Transmission 6 gal (23 l)
Dimensions
Height - Top of Cab 11 ft (3 m)
Hinge Pin - Max Height 14 ft (4 m)
Length with Bucket on Ground 27 ft (8 m)
Reach at Max Lift and Dump 5 ft (2 m)
Turning Circle 44 ft (13 m)
Wheelbase 11 ft (3 m)
Width Over Tires 10 ft (3 m)
Driveline
Differential lock Front- Locking Rear- Open
Parking Brake Type Wet Multi Disc - Transmission
Ride control system Optional
Service Brake - Location Axle Inboard
Service Brake Actuation Hydraulic
Service Brake Type Wet Disc
Tire size - Standard 23.5 R25
Engine
Alternator 130 amps
Displacement 549 cu in (9,001 cu cm)
Emission level Tier 4
Engine Make John Deere
Engine Model PowerTech PSS 6090
Engine Output-Net 232 hp (173 kw)
Make Deere PowerTech
Net Power 232 hp (173 kw)
Pump Piston
Rated Speed 1,700 rpm
System Voltage 24 V
Torque 783 lbs ft (1,062 nm)
Torque Rise 56%
Transmission Type Powershift
General Specifications
Bucket Capacity (Since 2016) 4.0 (3.1)
Bucket Capacity (Since 2019) 4.0 - 4.25 (3.1 - 3.2)
Engine Power (Since 2016) 232 (173)
Engine type (Since 2016) Deere PowerTech PSX 6090
Engine type (Since 2017) Deere PSX 6090
Max Dump Height (Since 2016) 9.5 (2.9)
Max Dump Height (Since 2019) 9.7 (2.9)
Operating Weight (Since 2016) 41,188 (18,682)
Operating Specifications
Front Axle/Diff Fluid Capacity 6 gal (22 l)
Fuel Capacity 105 gal (397 l)
Operating Weight 41,187 lbs (18,679 kg)
Rated Bucket Capacity 4 cu yd (3 cu m)
Rear Axle/Diff Fluid Capacity 6 gal (22 l)
Transmission
Pump Flow 79 gpm (297 lpm)
System Pressure 252 psi
Weights
Operational Weight 41,188 lbs (18,679 kg)

Dealer Contact Info:

Ritchie Bros. Auctioneers

Ritchie Bros. Auctioneers Dealer Info
Ritchie Bros. Auctioneers Website
Email Ritchie Bros. Auctioneers.


Contact:

Click for Phone Number


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