644 E John Deere Construction 644 E Specifications & Technical Data (1988—1993)
Technical specs - 644 E John Deere Construction
Specification
Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.
- Weight
- 15.164 t
- Standard tyres
- 20.5 R 25
- Bucket width
- 2.78 m
- Bucket capacity min.
- 2.5 m³
- Bucket capacity max.
- 2.8 m³
- Transport length
- 7.76 m
- Transport width
- 1.96 m
- Transport height
- 4.28 m
- Travel speed
- 24.6 km/h
- Turning radius outside
- 6.32 m
- Model series
- E
- Engine manuf.
- John Deere
- Engine type
- 6446T
- Engine power
- 119 kW
- Displacement
- 7.63 l
- Max. torque
- 691 Nm
- No. of cylinders
- 6
- Cylinder bore x stroke
- 116x121 mm
Basic model with ROPS cabin, std. shovel and teeth
Special equipment
- Diesel particulate filter
-
No
- Swing loader
-
No
- telescopic
-
No
- Aircondition
-
No
- Quick hitch hydr.
-
No
- Quick hitch mech.
-
No
Download datasheets (PDF)
John Deere Construction 644 E FAQ
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Machine inspection
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Compare John Deere Construction 644 E with similar Wheel Loaders
John Deere Construction 644 E
- Weight:
- 15.164 t
- Standard tyres:
- 20.5 R 25
- Bucket width:
- 2.78 m
- Bucket capacity min.:
- 2.5 m³
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- Weight:
- 12.8 t
- Standard tyres:
- 17.5 R 25
- Bucket width:
- 2.55 m
- Bucket capacity min.:
- 1.9 m³
Hitachi LX 170 E
- Weight:
- 13.5 t
- Standard tyres:
- 20.5 R25
- Bucket capacity min.:
- 2.5 m³
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Uranos ZL 50 G
- Weight:
- 17.5 t
- Standard tyres:
- 23.5-25-16 PR
- Bucket capacity min.:
- 3 m³
Kawasaki 70 Z-V
- Weight:
- 14.16 t
- Standard tyres:
- 20.5R25L3
- Bucket capacity min.:
- 2.7 m³
Spare parts & Components
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Transport
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Construction News by LECTURA 26.06.2026
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