# 1997 John Deere 644G for Sale in Manheim, PA **URL:** ## Listing details - **Price:** $26,500.00 USD - **Listing ID:** 88802088 - **Year:** 1997 - **Manufacturer:** John Deere - **Model:** 644G - **Category:** Wheel Loaders - **Stock number:** 46421 - **Location:** Manheim, PA ## Description EROPS HEAT 3RD VALVE JRB COUPLER 4N1 LOADER BUCKET 20.5R25 RUBBER GOOD CONDITION ## Machine details ### General Specifications - **hours:** 7537 - **heater:** Yes - **tiretype:** Radial - **transmissiontype:** Powershift - **ropstype:** Enclosed - **hydraux:** Yes - **quickattach:** Yes - **drive:** 4WD - **fronttirepercentremaining:** 50 - **reartirepercentremaining:** 50 - **turbo:** Yes - **counterweight:** Yes - **articulating:** Yes - **operatorcontrols:** Levers - **coupler:** Yes - **bucket:** Yes - **fenders:** Yes ## Manufacturer specifications ### Bucket - **Breakout Force:** 35317 lbs (16019.54 kg) - **Bucket Capacity - Heaped:** 3.8 cu yd - **Bucket Capacity - Struck:** 3.2 cu yd ### Dimensions - **Dump Clearance At Max Lift:** 9.42 ft (2.87 m) - **Fork Tine Length:** 4.51 ft (1.37 m) - **Ground Clearance:** 1.59 ft (0.48 m) - **Height:** 11.1667 ft (3.4 m) - **Height To Top Of Cab:** 11.23 ft (3.42 m) - **Hinge Pin Max Height:** 13.13 ft (4 m) - **Hook Height At Max Lift - Extended:** 22.92 ft (6.99 m) - **Hook Height At Max Lift - Standard:** 18.81 ft (5.73 m) - **Hook Reach At Max Lift - Extended:** 11.58 ft (3.53 m) - **Hook Reach At Max Lift - Standard:** 6.87 ft (2.09 m) - **Length:** 25.5833 ft (7.8 m) - **Length W/ Bucket On Ground:** 25.69 ft (7.83 m) - **Length With Out Forks On Ground:** 27.19 ft (8.29 m) - **Max Lift Height:** 12.53 ft (3.82 m) - **Reach At Max Height And Dump:** 3.74 ft (1.14 m) - **Weight:** 35500 lbs (16102.55 kg) - **Wheelbase:** 10.5 ft (3.2 m) - **Width:** 9 ft (2.74 m) - **Width Over Tires:** 9 ft (2.74 m) ### Engine - **Aspiration:** Turbocharged w/ Aftercooler - **Displacement:** 466 cu in (7636.39 cu cm) - **Engine Make:** 2240 - **Engine Model:** 6076A - **Gross Power:** 178 hp (132.74 kw) - **Max Torque:** 598 lbs ft (810.77 nm) - **Net Power:** 170 hp (126.77 kw) - **Number Of Cylinders:** 6 - **Power Measured @:** 2200 rpm - **Torque Measured @:** 1300 rpm ### Hydraulic System - **Dump Time:** 1.8 sec - **Lower Time:** 3.5 sec - **Pump Flow Capacity:** 69.5 gpm (263.06 lpm) - **Pump Type:** Gear - **Raise Time:** 6.2 sec - **Relief Valve Setting:** 3000 psi ### Operational - **Alternator Supplied Amperage:** 95 amps - **Cooling System Fluid Capacity:** 7.6 gal (28.77 l) - **Engine Oil Capacity:** 6.4 gal (24.22 l) - **Front Diff Fluid Capacity:** 7.6 gal (28.77 l) - **Fuel Capacity:** 75 gal (283.88 l) - **Hydraulic System Fluid Capacity:** 30.4 gal (115.06 l) - **Operating Voltage:** 12 V - **Operating Weight:** 35236 lbs (15982.8 kg) - **Rear Axle Oscillation:** 26 degrees - **Rear Diff Fluid Capacity:** 7.6 gal (28.77 l) - **Static Tipping Load - Bucket:** 26228 lbs (11896.84 kg) - **Static Tipping Load - Forks:** 18251 lbs (8278.52 kg) - **Static Tipping Load - Material Handler:** 13290 lbs (6028.25 kg) - **Tire Size:** 20.5-25 - **Transmission Fluid Capacity:** 3.7 gal (14 l) - **Turning Radius:** 18 ft (5.49 m) ### Transmission - **Max Speed Forward:** 21.5 mph (34.6 kph) - **Max Speed Reverse:** 13.7 mph (22.05 kph) - **Number Of Forward Gears:** 4 - **Number Of Reverse Gears:** 3 - **Transmission Type:** Power Shift ## About this model The John Deere 644G is a wheel loader designed for material handling, loading, stockpiling, and general construction work. It is part of John Deere's G-series wheel loader lineup and is commonly used in aggregate yards, roadbuilding, site preparation, and industrial applications. The 644G features a front-mounted loader bucket, articulated steering, and a diesel powertrain suited to repetitive loading cycles. Typical configurations may include general-purpose, multipurpose, or material-handling attachments. The model is recognized for its use in earthmoving and bulk material transfer tasks. Specifications can vary by year, region, and attachment package. ## Photos ![1997 John Deere 644G](https://media.sandhills.com/img.axd?id=11035786946&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=RPqhvyyp267Cw6U9O5wnwggiD5dERQ8W) ![1997 John Deere 644G photo 2](https://media.sandhills.com/img.axd?id=11035786957&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=RPqhvyyp2676CXimpaMZV4aDJ8mbhTVU) ![1997 John Deere 644G photo 3](https://media.sandhills.com/img.axd?id=11035786968&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=RPqhvyyp266MDaD9aZrvo0jO6Wm0KnLl) ![1997 John Deere 644G photo 4](https://media.sandhills.com/img.axd?id=11035786978&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=RPqhvyyp266Dg4l3qnNMx5GgHPq0V6LU) ![1997 John Deere 644G photo 5](https://media.sandhills.com/img.axd?id=11035786987&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=RPqhvyyp265vyOP2Iv%2b%2b2UHslGvlbYII) ![1997 John Deere 644G photo 6](https://media.sandhills.com/img.axd?id=11035786999&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=RPqhvyyp265b3dkaomfyL9QxYGAQH%2bk8) ![1997 John Deere 644G photo 7](https://media.sandhills.com/img.axd?id=11035787007&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X3v2czb7sWWxy7XIiP9J1Hn) ![1997 John Deere 644G photo 8](https://media.sandhills.com/img.axd?id=11035787023&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X1UYouhbZj1IlgwBFtQIasS) ![1997 John Deere 644G photo 9](https://media.sandhills.com/img.axd?id=11035787036&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X2uqLZl%2bpCyN47W0GTh6%2f26) ![1997 John Deere 644G photo 10](https://media.sandhills.com/img.axd?id=11035787050&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X3%2fUMonbEbyMWwz7gZfWq9S) ![1997 John Deere 644G photo 11](https://media.sandhills.com/img.axd?id=11035787065&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X3LDSjp7EogzURESglU79oS) ![1997 John Deere 644G photo 12](https://media.sandhills.com/img.axd?id=11035787077&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X2xB0fHibaPMxcK%2fnBRqJ%2f1) ![1997 John Deere 644G photo 13](https://media.sandhills.com/img.axd?id=11035787089&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X1wmuKAiCjU2ESMyOuSv9%2fc) ![1997 John Deere 644G photo 14](https://media.sandhills.com/img.axd?id=11035787098&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X34CbDiM6dVIp1zJdZfPgGF) ![1997 John Deere 644G photo 15](https://media.sandhills.com/img.axd?id=11035787114&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X16jpQFYSVH7TPEB2RiwnRv) ![1997 John Deere 644G photo 16](https://media.sandhills.com/img.axd?id=11035787128&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X1bYkRWwFXZ%2f%2bqIM%2fcEvAKw) ![1997 John Deere 644G photo 17](https://media.sandhills.com/img.axd?id=11035787142&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X2Qos8nKfHV133J0cOPldT%2f) ![1997 John Deere 644G photo 18](https://media.sandhills.com/img.axd?id=11035787153&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X0TEwWXJpiDQM3jInSu6p9P) ![1997 John Deere 644G photo 19](https://media.sandhills.com/img.axd?id=11035787164&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X1Qhc7Ud%2bCXj%2bZQi%2ff43stB) ![1997 John Deere 644G photo 20](https://media.sandhills.com/img.axd?id=11035787183&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X3v5iBU1bIDaY7xRUqXD1Io) ![1997 John Deere 644G photo 21](https://media.sandhills.com/img.axd?id=11035787199&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X3HwVlIyEFm3y75zJmLbInj) ![1997 John Deere 644G photo 22](https://media.sandhills.com/img.axd?id=11035787227&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X1oJOATb10pi6toS%2fPt3yPY) ![1997 John Deere 644G photo 23](https://media.sandhills.com/img.axd?id=11035787261&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X3zsD5OtOOfmouZHGJjTy%2fQ) ![1997 John Deere 644G photo 24](https://media.sandhills.com/img.axd?id=11035787297&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X1jQ%2faP7xjTt3dzD60JMnyH) ![1997 John Deere 644G photo 25](https://media.sandhills.com/img.axd?id=11035787345&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X1cIxKgXvSmaim63yfv30GK) ![1997 John Deere 644G photo 26](https://media.sandhills.com/img.axd?id=11035787370&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X2m%2fKWfeY00unxYg1NkqTVN) ![1997 John Deere 644G photo 27](https://media.sandhills.com/img.axd?id=11035787401&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X2%2b30CUfA0TBWcwP7xD2Sky) ![1997 John Deere 644G photo 28](https://media.sandhills.com/img.axd?id=11035787442&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X307X24XesE8u3fjSAzM00V) ![1997 John Deere 644G photo 29](https://media.sandhills.com/img.axd?id=11035787460&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X0czlkFCrT0FLAIsiV%2bS90N) ![1997 John Deere 644G photo 30](https://media.sandhills.com/img.axd?id=11035787470&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X3jnj%2b6vNmRAjTJmHnvhm7k) ![1997 John Deere 644G photo 31](https://media.sandhills.com/img.axd?id=11035787481&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X1urbcK5phDRv8r7fhhzcu8) ![1997 John Deere 644G photo 32](https://media.sandhills.com/img.axd?id=11035787496&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X0abvIJNvYnMHbCfZalWIYu) ![1997 John Deere 644G photo 33](https://media.sandhills.com/img.axd?id=11035787507&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=4KV0MbcK4X2Rhotoa20Wtr3jt8WA1SKq)