Home
Machinery
Wheel Loaders
John Deere 644GH

John Deere 644GH

Brand: John Deere
Category: Wheel Loaders
Add to Compare

Horsepower 185 hp (138,0 kW)
Weight 36630 lbs (16615,1 kg)
Tipping Capacity 29710 lbs (13476,2 kg)
Max Speed 21.5 mph (34,6 km/h)

Specs
Overview
Reviews

Specs

General Machine Info

Type

Wheel Loader

Engine Performance

Alternator Supplied Amperage	95 amps
Operating Voltage	12 V
Rated Speed	2200 RPM
Torque Speed	1300 RPM
Gross Power	196 hp (146,2 kW)
Peak Torque	643 lbs ft (871,8 N-m)

Fluid Volumes

Fuel Capacity	75.1 gal (284,3 l)
Engine Oil Capacity	6.4 gal (24,2 l)
Cooling Capacity	7.6 gal (28,8 l)
Hydraulic System Capacity	30.4 gal (115,1 l)
Differential Front Capacity	7.4 gal (28,0 l)
Differential Rear Capacity	7.4 gal (28,0 l)

Powertrain System

Transmission Type	Power shift
Rear Axle Oscillation	26°
Max Speed (Forward)	21.5 mph (34,6 km/h)
Max Speed (Reverse)	13.7 mph (22,0 km/h)

Hydraulic Operation

Pump type	Gear
Relief Pressure	3000 psi (206,8 bar)

Cycle Times

Raise Lift Arms	6.2 sec
Bucket Dump Time	1.8 sec

Performance and Capacity

Operating Weight	36630 lbs (16615,1 kg)
Tipping Load	29710 lbs (13476,2 kg)
Bucket Capacity (Heaped)	4 cu yds (3,1 m³)
Bucket Capacity (Struck)	3.6 cu yds (2,8 m³)
Bucket Width	120 in (304,8 cm)
Breakout Force	38050 lbs (17259,2 kg)
Reach At Max Lift And Dump	36 in (91,4 cm)
Dump Clearance At Max Raise	120 in (304,8 cm)
Turning Radius	216 in (548,6 cm)

Loader Dimensions

Wheelbase	120 in (304,8 cm)
Bucket Hinge Pin	156 in (396,2 cm)
Cab Height	132 in (335,3 cm)
Overall Length	312 in (792,5 cm)
Width Over Tires	108 in (274,3 cm)
Tire Size	20.5-25

Our Rating

The overall rating is based on review by our experts.

8.2

Power 9 / 10
Price 7 / 10
Quality 7 / 10
Durability 8 / 10
Comfort 9 / 10
Speed 7 / 10
Reliability 8 / 10
Handling 8 / 10
Safety 9 / 10
Performance 9 / 10
Stability 8 / 10
Fuel Consumption 9 / 10

Reviews

Be the first to add a Review

Please post a user review only if you have / had this product.
Your Name *
Your Email *
Review Title *
Review Text *
Rate this Product
Power:

10
Price:

10
Quality:

10
Durability:

10
Comfort:

10
Speed:

10
Reliability:

10
Handling:

10
Safety:

10
Performance:

10
Stability:

10
Fuel Consumption:

10
Average Rating 6 / 10 based on your selection

Disclaimer Note

While the information on this platform is carefully reviewed, we cannot guarantee the absence of possible errors or omissions. Therefore, we recommend verifying technical specifications with your dealer before making any purchases. The information provided here is for general purposes only and does not come with a guarantee of accuracy. It is crucial to obtain up-to-date and precise information before making any decisions.