John deere 624K vs. John deere 644K Wheel loaders Comparison

Compare available technical data for Loaders. Find the right details to make your decision easier.

Comparison

Highlight differences

John Deere 624 Wheel loaders

624K

John Deere 644 Wheel loaders

644K

General

Transmission type

Transmission type Deere PowerTech

Transmission type Powershift

Operating weight

Operating weight 17,419 kg

Operating weight 18,682 kg

Engine model

Engine model JD PowerTech 6068

Engine model John Deere PowerTech PSS 6090

Bucket width

Bucket width 3,000 mm

Bucket width -

Bucket capacity

Bucket capacity 3.5 cu m

Bucket capacity 3.06 cu m

Lifting capacity

Lifting capacity 6,500 kg

Lifting capacity -

Max speed forward

Max speed forward 40 kph

Max speed forward -

Max dump height

Max dump height 3,250 mm

Max dump height 2,896 mm

Tipping load

Tipping load 13,000 kg

Tipping load -

Tire size

Tire size -

Tire size 23.5 R25

Years

Years 2008-2021

Years 2015-2019

Market Average

Market Average AED 560,000

Market Average AED 850,000

Price

Price AED 480,000

Price AED 690,000

Engine

Gross power

Gross power 149.14 kw

Gross power 173.01 kw

Displacement

Displacement 6,800 cu cm

Displacement 9,001.43 cu cm

Max torque

Max torque 950 Nm

Max torque 1,062 Nm

Alternator supplied amperage

Alternator supplied amperage -

Alternator supplied amperage 130 Amh

Emissions

Emissions -

Emissions Tier 4

Torque rise

Torque rise -

Torque rise 56 %

Service refill capacities

Fuel cap

Fuel cap 350 liter

Fuel cap 397.05 liter

Hydraulic fluid cap

Hydraulic fluid cap 120 liter

Hydraulic fluid cap 105.22 liter

Transmission fluid cap

Transmission fluid cap -

Transmission fluid cap 23.09 liter

Front axle fluid capacity

Front axle fluid capacity -

Front axle fluid capacity 22.33 liter

Rear axle fluid capacity

Rear axle fluid capacity -

Rear axle fluid capacity 22.33 liter

Hydraulic system

Pump type

Pump type Load-sensing piston pump

Pump type Piston

Pump flow cap

Pump flow cap 200 lpm

Pump flow cap 297.12 lpm

Relief valve pressure

Relief valve pressure 227.52 bar

Relief valve pressure 250.97 bar

Dimensions

Height - top of cab

Height - top of cab 3.35 m

Height - top of cab 3.44 m

Wheelbase

Wheelbase 2.9 m

Wheelbase 3.26 m

Transport length

Transport length -

Transport length 8 m

Turning radius

Turning radius -

Turning radius 13.29 m

Transport width

Transport width -

Transport width 2 m

Loader

Breakout force

Breakout force 125 kN

Breakout force 150.81 kN

Operating specifications

Max dump reach

Max dump reach 1,180 mm

Max dump reach 1,615.44 mm

Rack back angle

Rack back angle 45 º

Rack back angle -

Brake system

Brake system -

Brake system Wet Multi Disc - Transmission

Performance

Looking at performance technical specs and key features the John deere 624K Wheel loaders excels in terms of engine power at and operating weight 17419 compared to other models like the John deere 644K Wheel loaders.

User rating

Owners operators and fleet managers recommend the John deere 624K Wheel loaders for its high reliability and endurance in diverse applications. The same can be said about the John deere 644K Wheel loaders.