# John Deere 644B for Sale in Edmonton, Ab **URL:** ## Listing details - **Price:** Auction pricing - **Listing ID:** 89249065 - **Manufacturer:** John Deere - **Model:** 644B - **Category:** Wheel Loaders - **Serial number:** 644B248506T - **Location:** Edmonton, Ab - **Auction starts:** 2026-11-03 ## Description Enclosed Cab, 102 in Bucket, 20.5R25 Tires Closing Time: 2026-11-03 07:00:00 PM ## Manufacturer specifications ### Bucket - **Breakout Force:** 24120 lbs (10940.66 kg) - **Bucket Capacity - Heaped:** 2.5 cu yd - **Bucket Capacity - Struck:** 2.05 cu yd - **Bucket Width:** 8.73 ft (2.66 m) - **Dump Clearance At Max Raise:** 9.33 ft (2.84 m) ### Dimensions - **Ground Clearance:** 1.66 ft (0.51 m) - **Height:** 10.5 ft (3.2 m) - **Height To Top Of Cab:** 10.63 ft (3.24 m) - **Hinge Pin - Max Height:** 12 ft (3.66 m) - **Length:** 21.0833 ft (6.43 m) - **Length With Bucket On Ground:** 21.1 ft (6.43 m) - **Reach At Max Lift And Dump:** 2.89 ft (0.88 m) - **Weight:** 32111 lbs (14565.32 kg) - **Wheelbase:** 8.67 ft (2.64 m) - **Width:** 8.5 ft (2.59 m) ### Engine - **Aspiration:** Turbocharged - **Displacement:** 531 cu in (8701.55 cu cm) - **Engine Make:** 2240 - **Gross Power:** 160 hp (119.31 kw) - **Max Torque:** 432 lbs ft (585.71 nm) - **Net Power:** 145 hp (108.13 kw) - **Number Of Cylinders:** 6 - **Power Measured @:** 2200 rpm - **Torque Measured @:** 1500 rpm ### Hydraulic System - **Pump Flow Capacity:** 58.2 gpm (220.29 lpm) - **Pump Type:** Gear - **Relief Valve Setting:** 2250 psi ### Operational - **Alternator Supplied Amperage:** 42 amps - **Cooling System Fluid Capacity:** 12.3 gal (46.56 l) - **Engine Oil Fluid Capacity:** 5.5 gal (20.82 l) - **Front Axle/Diff Fluid Capacity:** 6 gal (22.71 l) - **Fuel Capacity:** 56 gal (211.96 l) - **Hydraulic System Fluid Capacity:** 17.5 gal (66.24 l) - **Operating Voltage:** 12 V - **Operating Weight:** 28100 lbs (12745.96 kg) - **Rear Axle Oscillation:** 22 degrees - **Rear Axle/Diff Fluid Capacity:** 6.3 gal (23.85 l) - **Static Tipping Weight:** 22905 lbs (10389.55 kg) - **Tire Size:** 14.5-25 / 20.5-25 - **Transmission Fluid Capacity:** 9.8 gal (37.09 l) - **Turning Radius:** 15.5 ft (4.72 m) ### Transmission - **Max Speed - Forward:** 25.8 mph (41.52 kph) - **Max Speed - Reverse:** 10.2 mph (16.42 kph) - **Number Of Forward Gears:** 4 - **Number Of Reverse Gears:** 2 - **Transmission Type:** Power shift Planetary ## About this model John Deere 644B wheel loader is a mid-size articulated loader used for material handling, stockpiling, loading trucks, and general construction work. It is part of John Deere's B-series wheel loader lineup and is commonly found in aggregate yards, roadbuilding, agriculture, and industrial applications. The 644B is typically equipped with a diesel engine, hydraulic front loader arms, and a bucket attachment for moving soil, gravel, sand, and other bulk materials. Known for its durable frame, serviceable design, and operator visibility, the 644B remains a recognized used equipment model in the wheel loader category. ## Photos ![John Deere 644B](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/ef3ab11f-a080-4a37-9bc3-95a2e2f8e47c-hr.jpg) ![John Deere 644B photo 2](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/7eb19846-327d-438a-b3f8-a4bdd0b1980c-hr.jpg) ![John Deere 644B photo 3](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/b8e73c34-81f9-442f-82c1-f4269ec789e7-hr.jpg) ![John Deere 644B photo 4](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/a5d82fd0-3d2f-41e6-8d03-d2fa5c721ec3-hr.jpg) ![John Deere 644B photo 5](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/d2319877-a6e4-41c6-8071-f4fe12681fc3-hr.jpg) ![John Deere 644B photo 6](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/72f2b3af-ede4-41f8-b366-e81ff2b99328-hr.jpg) ![John Deere 644B photo 7](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/fda6d833-6382-4779-a5e9-99d50fd61ef5-hr.jpg) ![John Deere 644B photo 8](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/01f00e11-30d7-4a22-9c8f-e60f6feda2cf-hr.jpg) ![John Deere 644B photo 9](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/ec10ee1e-12cc-4bb9-9c1c-7c995023c6f9-hr.jpg) ![John Deere 644B photo 10](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/cb27b9c2-b475-4e4b-9f39-12d090a48187-hr.jpg) ![John Deere 644B photo 11](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/18ab09a8-539f-458e-883d-a0dfd22e2a21-hr.jpg) ![John Deere 644B photo 12](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/5890d128-908b-4e5d-b11b-60c803aa2809-hr.jpg) ![John Deere 644B photo 13](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/0f26999b-a41e-4840-ab4d-bf4269ec0c0a-hr.jpg) ![John Deere 644B photo 14](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/52d85477-9fcf-45de-a673-7fe8c484245a-hr.jpg) ![John Deere 644B photo 15](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/eab4e726-873b-4b56-befe-f089e0f74a4d-hr.jpg) ![John Deere 644B photo 16](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/70256566-b33d-4bad-8200-6c28e0011be2-hr.jpg) ![John Deere 644B photo 17](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/6dc4ab1d-26b5-4703-8952-8c60e40cf2b8-hr.jpg) ![John Deere 644B photo 18](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/25a7dfb7-fa02-4532-8f6e-3f3ab60174d2-hr.jpg) ![John Deere 644B photo 19](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/378442e8-5a1d-4541-841a-a53a7737ab0b-hr.jpg) ![John Deere 644B photo 20](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22982/136/9800b6a2-60c4-491d-b1f1-beadfbd2ebbf-hr.jpg)