Demag engine ZBR 200 B 12/2 B280
ENGINES
The motors correspond to different tasks for the drive equipment. Reliable and efficient. The Z cylindrical rotor motors - including the version in the form of braking motors - stand out for their high drive efficiency - and for long-term operation. They are purposefully designed for our gearbox program and can be easily designed. Our conical rotor braking motors with a power of up to 55 kW are used as start-stop drives or for operation directly from the mains.Thanks to the unique braking principle, they will be suitable wherever the highest requirements are placed on braking.
CYLINDRICAL ROTOR ENGINES
- Z cylindrical rotor motors meet various drive engineering challenges - reliably and efficiently. Due to this, they are designed for a wide range of applications.And everywhere they convince with their productivity:
- Engine power up to 45 kW
- Drives for options of movement with a converter, movement during mains operation and long-term operation
- Purposeful coordination with our gearbox program
- Simple design
- High drive efficiency
additional information
The main advantages
- Regardless of the use of engine power or braking:With our Z cylindrical rotor motors, you benefit from our wide range of compelling advantages.
- High engine power
- Engine power up to 45 kW
- Number of poles:2, 4, 6, 8
- Pole-shifting motors with two speeds
- ZBA/ZNA for movement tasks with a converter
- ZBF for moving tasks from the network
- ZBE/ZNE for long-term operation according to the energy coefficient class IE2
- Configurable braking power
- Braking and non-braking
- The braking torque is projected from 0.9 to 680 Nm
- Optionally, two brake sizes for each engine size
- Braking motors with cylindrical rotor ZB and disc brake (held by spring force in a state without electric power)
- Precise braking torque scale due to the different number and strength of springs
- Various control units to meet the requirements for switching cycles
- A large number of options and accessories
Technical data
For power up to 45 kW:4-pole Z motors
|
Name
|
Power [kW]
|
|
ZBA/ZNA 63 B4
|
0,18
|
|
ZBA/ZNA 71 A4
|
0,25
|
|
ZBA/ZNA 71 B4
|
0,37
|
|
ZBA/ZNA 80 A4
|
0,55
|
|
ZBA/ZNA 80 B4
|
0,75
|
|
ZBA/ZNA 90 A4
|
1,1
|
|
ZBA/ZNA 90 B4
|
1,5
|
|
ZBA/ZNA 100 AL4
|
2,2
|
|
ZBA/ZNA 100 B4
|
3
|
|
ZBA/ZNA 112 A4
|
4
|
|
ZBA/ZNA 132 AL4
|
5,5
|
|
ZBA/ZNA 132 B4
|
7,5
|
|
ZBA/ZNA 132 B4
|
9,5
|
|
ZBA/ZNA 160 AL4
|
11
|
|
ZBA/ZNA 160 B4
|
15
|
|
ZBA/ZNA 180 A4
|
18,5
|
|
ZBA/ZNA 180 B4
|
22
|
|
ZBA/ZNA 200 A4
|
30
|
|
ZBA/ZNA225 AL4
|
37
|
|
ZBA/ZNA 225 B4
|
45
|
IE2 efficiency:4-pole ZBE/ZNE motors
|
Name ZBE=braking
|
Power [kW]
|
EFFICIENCY [%]
|
||
|
H50
|
H75
|
H100
|
||
|
ZBE/ZNE 63 B4
|
0,18
|
66,5
|
71,2
|
72,1
|
|
ZBE/ZNE 71 A4
|
0,25
|
69,5
|
74,0
|
74,9
|
|
ZBE/ZNE 80 A4
|
0,55
|
78,0
|
78,3
|
78,1
|
|
ZBE/ZNE 80 B4
|
0,75
|
79,3
|
82,2
|
79,6
|
|
ZBE/ZNE 90 A4
|
1,1
|
79,8
|
82,3
|
81,4
|
|
ZBE/ZNE 90 B4
|
1,5
|
82,1
|
83,4
|
82,8
|
|
ZBE/ZNE 100 A4
|
2,2
|
83,8
|
84,9
|
84,3
|
|
ZBE/ZNE 100 B4
|
3
|
83,6
|
86.4
|
85,5
|
|
ZBE/ZNE 112 A4
|
4
|
86
|
87,4
|
86,6
|
|
ZBE/ZNE 132 A4
|
5,5
|
87,2
|
88,3
|
87,7
|
|
ZBE/ZNE 132 B4 *
|
7,5
|
87,5
|
90,3
|
88,7
|
|
ZBE/ZNE 160 A4 *
|
11
|
89
|
90,8
|
89,8
|
|
ZBE/ZNE 160 B4 *
|
15
|
89,2
|
91,8
|
90,6
|
|
ZBE/ZNE 180 A4 *
|
18,5
|
89,3
|
92,4
|
91,2
|
|
ZBE/ZNE 180 B4 *
|
22
|
89,2
|
92,3
|
91,6
|
|
ZBE/ZNE 200 A4 *
|
30
|
88,4
|
92,8
|
92,3
|
|
ZBE/ZNE 225 A4 *
|
37
|
90,8
|
93,2
|
92,7
|
|
ZBE/ZNE 225 B4 *
|
45
|
92,2
|
93,5
|
93,1
|
* only for operation with frequency inverter
Moving from the network:8/2 pole ZBF motors
|
Name
|
Power [kW]
|
|
ZBF 63 A 8/2
|
0,06 /0,25
|
|
ZBF 71 A 8/2
|
0,09 /0,34
|
|
ZBF 80 A 8/2
|
0,13 /0,5
|
|
ZBF 90 B 8/2
|
0,2 /0,8
|
|
ZBF 100 A 8/2
|
0,29 /1,2
|
|
ZBF 112 A 8/2
|
0,46 /1,9
|
|
ZBF 132 A 8/2
|
0,72 /2,9
|
|
ZBF 132 B 8/2
|
0,88/3,5
|