ZF-DUOPLAN 2K2100, Operating Instructions Manual, Page: 9 / 34

Operating Instructions
2K2100 with STW Application and design
2.4 Technical data
Type 2K2100
version
without
output
2K2100
version
with STW
(i=1.396)
Nominal power max. 120 kW max. 120 kW
Nominal speed 500 rpm 500 rpm
Max. speed in
direct drive i=1
3500 rpm
3500 rpm
Max. speed in
ratio i
≠ 1
3500 rpm
3500 rpm
9
NOTE
When using engine brakes/counterflow to brake
the spindles (e.g. emergency stop), ensure that the
moments of inertia do not exceed the admissible
output torques. Braking times must be adapted
accordingly.
Standard fixing dimensions (in mm)
in accordance with EN 50347
Two-speed
gearbox
2K2100
with
1PH7 +
224
Motor size FF 500 FF 500 FF 500
h 225
d 75 m6 80 m6 90 m6
l
140
±
0.2 170
±
0.2 170
±
0.2
b 450 h6
e
2
500
±
0.5
a
1
550
s
2
8x18.5 8x18.5 8x18.5
Type 2K2100
version
without output
2K2100
version
with STW
(i=1.396)
Nominal input
torque (S
1
)
max.
2100 Nm max.
2100 Nm
Max. output
torque (S
1
) for
i = 1.00
i = 4.00
2100 Nm
8400 Nm
2932 Nm
11800 Nm
Weight approx. 130 kg approx.
400 kg
Model plate (standard)
(affixed to gearbox housing)
023638
S2
a1
e2
d b
h
1
023639