John Deere 644K Specs, Weight, Price & Review ❤

John Deere 644K Specs, Weight, Price & Review

Here in this post, I have gathered information about the John Deere 644K from its official website, including its specifications, weight, price, and dimensions.

We believe in providing reliable information to our readers, therefore we prefer to obtain information on the John Deere 644K from authentic sources.

This article, which has been updated, has all the information you require about the John Deere 644K.

John Deere 644K Specs

John Deere 644K Key Facts

  • Net Power: 167 kW (224 hp) at 1,700 rpm
  • Operating Weight: 18 333 kg (40,417 lb.)
  • Bucket Capacity: 3.2 m³ (4.25 cu. yd.)
  • Breakout Force: 15 378 kg (33,903 lb.)

John Deere 644K price

price = N/A

John Deere 644K weight

weight = 18 333 kg (40,417 lb.)

John Deere 644K Fuel Capacity

Fuel Capacity = 93gal

John Deere 644K Features

Engine

The EPA Tier 3/EU Phase IIIA PowerTech engine produces impressive torque that helps maintain boom and bucket speed for heaped loads, even in wet or hard-packed materials.

Productivity

  • High-performance powertrain and hydraulic performance ensure fast ground speed and boom lift to allow for more cycles.
  • K-Series Loaders have a wider stance, providing extra stability to handle heavy loads and work on uneven terrain.
  • A low center of gravity and an optimized fore-and-aft balance provide impressive stability and full turn tipping load capacities.

John Deere 644K Specs 

Engine

Number Of Cylinders6
Engine Model6068H, Tier III certified
Power Measured @1700rpm
Displacement414cu in
AspirationTurbocharged charge air cooled
Engine Make2240
Net Power232hp
Max Torque749lb ft
Torque Measured @1400rpm
Torque Rise55%

Bucket

Dump Clearance At Max Raise10.77ft in
Bucket Capacity – Struck3.7yd3
Breakout Force30384lb
Bucket Capacity – Heaped4.25yd3
Bucket Width9.98ft in

Operational

Operating Weight40798.8lb
Hydraulic System Fluid Capacity29.1gal
Cooling System Fluid Capacity7.8gal
Front Axle/Diff Fluid Capacity5.9gal
Static Tipping Weight26958.2lb
Operating Voltage24V
Rear Axle Oscillation26degrees
Fuel Capacity 93gal
Engine Oil Fluid Capacity6.5gal
Transmission Fluid Capacity6.1gal
Rear Axle/Diff Fluid Capacity5.9gal
Turning Radius18.3ft in
Alternator Supplied Amperage80amps
Tire Size23.5 R25

Hydraulic System

Relief Valve Setting3650psi
Raise Time5.5sec
Lower Time3sec
Pump Flow Capacity81.9gal/min
Dump Time1.4sec
Pump TypeVariable axial piston
Pump Flow Capacity81.9gal/min
Dump Time1.4sec
Pump TypeVariable axial piston

Transmission

Transmission TypeCountershaft, powershift
Number Of Reverse Gears3
Max Speed – Reverse15.5mph
Number Of Forward Gears4
Max Speed – Forward22.8mph

Dimensions

Ground Clearance1.34ft in
Width Over Tires9.43ft in
Wheelbase10.7ft in
Reach At Max Lift And Dump3.67ft in
Length With Bucket On Ground28.25ft in
Height To Top Of Cab11.09ft in
Hinge Pin – Max Height14.74ft in

John Deere 644K Review 

The John Deere 644K is a mid-sized wheel loader with an efficient engine a comfortable cab and numerous features that make it a flexible machine for many different applications. For a full review, please check this YouTube video Here.

Final Thoughts

After research, I have provided information about John Deere 644K Specs, Weight, Price & Review in this post.

So I hope you liked this article. If you liked then share this article with your friends, family, and relatives.

And if you still feel that I have left out something in this post then you can tell me in the comment box below.

FAQs For John Deere 644K 

FAQs

Q. How much can a John Deere 644k lift?

15 378 kg (33,903 lb.)

Q. What was John Deere famous?

John Deere was a blacksmith who made the first self-cleaning steel plow that was sold commercially. He started the company that still has his name on it in 1837. Deere was born in 1804 in Rutland, Vermont. When Deere was four years old, his father went missing at sea, and his mother raised him on her own.

Q. Who bought out John Deere?

With the help of the Wirtgen Group, Deere and Company will be able to make road-building equipment that is the best in the world. All five of Wirtgen’s existing brands, as well as its employees and distribution network, have been kept by Deere.

Subscribe
Notify of
guest

0 Comments
Inline Feedbacks
View all comments