Operating Instructions
2K800/2K801/2K802
Application and Design
EN 4161.758.103m – 2015-10
9
2.4
Technical data
Type 2K800
2K801/802
Standard
version
2K800
2K801/802
with STW
(i = 1.236)
Nominal power
max. 84 kW max. 84 kW
Nominal speed
1000 rpm
1000 rpm
Max. speed
in direct drive i = 1
5000 rpm
5000 rpm
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 dimension (in mm)
in accordance with EN 50347: 2001
Two-speed
gearbox
2K800
FF350
2K801
FF400
2K802
FF500
Motor size
180
200
225
h 180
200
225
d 60
65
75
l 140
0.2 140
0.2 140
0.2
b 300
350
450
e
2
350
400
500
a
1
400
450
550
s
2
4x18.5
8x18.5
8x18.5
Type
2K800
2K801/802
Standard
version
2K800
2K801/802
with STW
(i = 1.236)
Nominal input
torque (S1)
max. 800 Nm max. 800 Nm
Max. output
torque (S1), for
i = 1.00
i = 3.19
i = 4.00
800 Nm
2552 Nm
3200 Nm
989 Nm
3154 Nm
3955 Nm
Weight
approx.
175 kg
approx.
325 kg
Model plate (standard)
(affixed to gearbox housing)
ZF FRIEDRICHSHAFEN AG
MADE IN GERMANY
TYPE
PARTS LIST
RATIO
SERIAL-NO.
BACKLASH
MAX.
INPUT TURN RPM
POWER MAX.
AT RPM KW
INPUT
TORQUE NM
OIL GRADE
OIL
QUANTITY
SHITING V
UNIT W
i , - ,
MIN.
S2
a1
d b
h
l
e2