AT-cranes

Kessler axles and gearboxes

Kessler axles and gearboxes for AT-cranes

Based on more than 30 years of experience, Kessler + Co produces many types of axles and transfer cases for all-terrain cranes of all sizes.

 

Axles

  

Type

Dynamic
axle load

Static
axle load

Ratio

Brake torque
per wheel

LT51 120 kN 320 kN 8,06 - 14,33 - (20,38) 25 - 40 kNm
LT61 140 kN 350 kN 7,29 - 14,33 - (20,38) 25 - 50 kNm
LT71 140 kN 350 kN 7,29 - 12,7 - (23,05) 25 - 50 kNm
LT81 170 kN 420 kN 10,94 - 17,5 25 - 50 kNm

 

 

Single speed transfer cases

Type

Ratio

Max. input torque

Max. input speed Torque
distribution
Shaft distance PTO-
option
W1600 1,0 16000 Nm 2400 min-1 Rigid shaft
Engageable
output
500 mm  
W2000 1,026 20000 Nm 2500 min-1 1:1 245 mm  
W2400 1,0 25000 Nm 3500 min-1 1:2 396 mm  
W2500 1,033 25000 Nm 2600 min-1 1:2 500 mm  
W2550 0,971
0,86
33000 Nm 2500 min-1 1:2
1:1

572 mm

 

W2600 0,971 30000 Nm 2400 min-1 1:2
1:1
625 mm  
W3751 0,8 40000 Nm 2500 min-1 1:2
1:1
750 mm x

 

 

2 speed transfer cases

 Type

Ratio

Max. input torque

Max. input speed Torque
distribution
Shaft distance PTO-
option
VG1800

1,795 (1. Speed)
0,970 (2. Speed)

18000 Nm 2900 (3500) min-1 1:1
1:2
 375 mm  
VG2500 2,070 (1. Speed)
1,030 (2. Speed)
31000 Nm 2800 min-1

1:1
1:2

 500 mm  
VG2600 1,781 (1. Speed)
0,804 (2. Speed)
33000 Nm 2400 min-1 1:1
1:2
 625 mm x
VG2700 3,115 (1. Speed)
0,754 (2. Speed)
30000 Nm 2250 min-1 1:1
1:2
 660 mm x
VG3751 1,836 (1. Speed)
0,800 (2. Speed)
40000 Nm 2500 min-1 1:1
1:2
 750 mm x

 

 


All transfer cases are available with a differential lock and internal oil pump.

 

For an axle proposal please complete our application questionnaire (link)
and send it to
sales@remove-this.kessler-axles.com.