Home Products FL 639
AGRICULTURAL TIRE

FL 639

Radial
PORT KING CLASSIC is BKT's latest-generation port tire, which has been specially engineered for container handling equipment. The tire ensures maximum operating efficiency and exceptional stability in lift mode. Thanks to its strong nylon casing, PORT KING CLASSIC stands out for higher load capacity minimizing the risk of impact breaks, snags, and punctures. The new wear-resistant compound has been developed to ensure an extended product life-cycle, and to provide the best return on investment.
All-steel radial casing engineered for heavy-duty use
Tread pattern optimized for reliable traction
Suitable for high-load industrial environments
Sectors
Agriculture
Machineries
Spreader
Implements
Applications
Spreading

FL 639 - Technical data

download datasheet
SIZE
VERSION
US Code
LI/SS
RIM (REC)
RIM (ALT)
SW
OD
SLR
RC
TIRE TYPE
ECE
600/50R22.5
STANDARD
168 B, 156 B
AG 20.00
24.1
46.1
20.5
141.4
TL
E11-106R-006478
VERSION
STANDARD
US Code
LI/SS
168 B, 156 B
RIM (REC)
AG 20.00
RIM (ALT)
SW
24.1
OD
46.1
SLR
20.5
RC
141.4
TIRE TYPE
TL
ECE
E11-106R-006478
Set your values to calculate maximum load capacity
–
VERSION
STANDARD
US Code
LI/SS
170 B, 158 B
RIM (REC)
AG 24.00
RIM (ALT)
SW
28.6
OD
44.9
SLR
19.8
RC
137.5
TIRE TYPE
TL
ECE
E11-106R-006479
Set your values to calculate maximum load capacity
–
VERSION
STANDARD
US Code
LI/SS
159 D, 170 A8
RIM (REC)
AG 20.00
RIM (ALT)
SW
24.1
OD
46.1
SLR
20.9
RC
139.4
TIRE TYPE
TL
ECE
E4-106R-000802
Set your values to calculate maximum load capacity
–
VERSION
STANDARD
US Code
LI/SS
168 D, 178 A8
RIM (REC)
AG 28.00
RIM (ALT)
SW
32.6
OD
47.7
SLR
21.2
RC
143.4
TIRE TYPE
TL
ECE
E11-106R-0010830
Set your values to calculate maximum load capacity
–
VERSION
STANDARD
US Code
LI/SS
173 D, 184 A8
RIM (REC)
AG 28.00
RIM (ALT)
SW
33.9
OD
53.3
SLR
23.6
RC
162.3
TIRE TYPE
TL
ECE
E11-106R-006228
Set your values to calculate maximum load capacity
–
VERSION
STANDARD
US Code
LI/SS
152 D, 163 A8
RIM (REC)
AG 16.00
RIM (ALT)
SW
21.4
OD
42.4
SLR
19.1
RC
130.0
TIRE TYPE
TL
ECE
E4-106R-000627
Set your values to calculate maximum load capacity
–
VERSION
STANDARD
US Code
LI/SS
161 D, 172 A8
RIM (REC)
AG 24.00
RIM (ALT)
SW
28.6
OD
44.9
SLR
19.8
RC
137.5
TIRE TYPE
TL
ECE
E4-106R-000801
Set your values to calculate maximum load capacity
–

features

The tire is designed to deliver stable and predictable performance, providing reliable performance across varying working conditions. It supports consistent productivity and operational safety throughout its service life.
Traction
Self-Cleaning
Durability
Reduced Soil Compaction

Technologies

PORT KING CLASSIC is engineered using advanced construction principles, designed to support heavy loads while maintaining structural integrity. The design emphasizes durability, structural reliability, and suitability for demanding applications.
5 sizes available
Choose a tire size
600/50R22.5
710/40R22.5
800/40R22.5
850/40R26.5
560/45R22.5

Get exclusive updates from the BKT Universe.

Join our newsletter to receive the latest on products, events, and everything happening across the world of BKT directly in your inbox.