Description

Coil spring buffers are mechanical products that dampen energy thanks to the compression springs inside them. The quality of spring steels and heat treatment procedures directly affect the product lifespan.

Impact is a factor that mechanical structures should avoid. High kinetic energy in cranes and rail transport systems, resulting from collisions, shortens the lifespan of steel structures by causing damage. Buffers used in these systems dampen collision energy, thereby extending lifespan and enhancing safety. UATEK Engineering offers damping solutions based on customer information and international standards. We manufacture three types of buffers: coil spring, polyurethane, and hydraulic, with variations in energy absorption capacities, strokes, and connection types. Correct selection of spring and damping coefficients is crucial in buffer choice.


  L
''mm''
D
''mm''
T
''mm''
A
''mm''
a
''mm''
B
''mm''
b
''mm''
d
''mm''
W Capacity/Stroke
''J''
F Buffering Force
''N''
SB 0250 275 105 10 150 125 150 125 11 250 5000
SB 0500 320 105 10 230 125 230 125 17 500 12500
SB 1000 400 180 12 260 180 260 180 17 1000 20000
SB 1500 400 180 12 260 180 260 180 17 1500 30000
SB 2000 400 180 15 260 180 260 180 17 2000 40000
SB 2500 400 180 15 260 180 260 180 17 2500 50000
SB 3000 440 180 15 260 180 260 180 17 3000 55000
SB 3500 470 180 15 260 180 260 180 17 3500 65000
SB 4000 470 180 15 260 180 260 180 17 4000 70000
SB 4500 470 180 15 260 180 260 180 17 4500 75000
SB 5000 470 180 15 260 180 260 180 17 5000 80000
SB 5500 520 180 20 260 180 260 180 21 5500 90000
SB 6000 520 180 20 260 180 260 180 21 6000 100000
SB 6500 600 180 20 260 180 260 180 21 6500 110000
SB 7000 600 180 20 260 180 260 180 21 7000 120000
SB 7500 600 180 20 260 180 260 180 21 7500 130000
APPLICATION SELF-INSTALLING TYPE
ASSEMBLY REAR FLANGED (RM)
SYSTEM SPRING LOADED
OPERATING TEMPERATURE -10 C /+80 C (STANDART)

APPLICATION AREAS

PROCESS OVERHEAD CRANES

STEEL MILL CRANES

TRANSFER CARS

RAIL SYSTEM APPLICATIONS

 

BODY

EPOXY PRIMER WITH POLYURETHANE TOPCOAT
80 μM