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Built-in spindle 3.7-30KW/24-96N.m /6000-12000rpm/ 150-280 mm

Product Details:


Brand Name: CTB
Motor type: DZM74
Payment Terms: CE
Place of Origin: China

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  • Description

Built-in spindle

 

◆ Type demonstration

Model Name Description Catalog No. Explanation
1 Motor type code DZM：built-in induction spindle motor built-in induction spindle motor
2 Series code 46 60 74 85 100 110 124 146 160 170 195 215 60 series
3 Core length Unit：mm Core length: 180mm
4 Voltage class 2：200V 4：400V 400V class
5 Power code See standard specification table 7.5kW
6 Rated speed Unit：rpm Rated speed：3000 rpm
7 Constant power max speed Unit：rpm Constant power max speed：9000 rpm
8 Cooling method code Code cooling method Code cooling method
F： air cooling L： liquid cooling		 air cooling
9 Rotor installation method Code Installation method Code Installation method N： direct thermal sleeve K： through-hole mounting Z： expanding-hub mounting J： Key mounting Through-hole mounting
10 Stator structure type Code structure method
M：blank stator （stator excircle unprocessed, stator end not grout glue）
G：glue stator(stator excircle finishing, end grout glue) T：with cooling jacket(stator with external cooling jacket, end grout glue)		 Blank stator
Remark ▲ Insulation class F ▲ stator built-in KTY84 temperature sensor and 130℃ normal close thermal protection
▲ Stator lead wire JYJ-150（0.5m）

 

◆ Stator mounting method figure

Built-in spindle

 

Standard series

◆ Shape size figure

Built-in spindle

◆ DZM series Rotor shape size Note:”()” means blank dimension

Motor model Rotor shape size
a d （d1） d2 d3 d4 (d5) e1 e2 L2 L
DZM46 15 46 45 53 69 70.4 71 40 45 10 see standard
specification table
DZM60 25 60 58.5 68 95 97.4 98 50 57 12
DZM74 28 74 72.5 87 112 114.3 115 65 73 14
DZM85 20 85 82.5 96 139.5 141.3 142 75 84 16
DZM100 30 100 98.5 110 155 159.2 160 75 84 16
DZM110 17 110 108.5 120 173 173.2 174 75 84 16
DZM124 29 124 122.5 135 196 199.2 200 90 101 19
DZM146 19 146 144 160 204 209.2 210 110 124 23
DZM160 22 160 158 175 234 236.1 237 125 139 23
DZM170 23 170 168 185 261.5 264 265 130 148 30
DZM195 27 195 192 210 289.5 292.8 294 160 178 30
DZM215 25 215 212 245 379 383.6 385 160 178 30

 

◆ DZM series Rotor shape size Note:”()” means blank dimension

Motor model

 Rotor shape size
A1 A2 D1 D2 D3 (D4) E1 E2 E3 E4 E5 L
DZM46 40 45 110 71 120 121 132 118 121 132 45 see standard
specification table
DZM60 45 50 142 98 156 157 166 154 157 167 50
DZM74 45 55 165 115 180 181 197 179 182 200 50
DZM85 55 60 195 142 210 211 228 200 212 230 57
DZM100 60 65 230 160 250 251 268 245 251 270 60
DZM110 65 70 235 174 255 256 284 245 257 286 60
DZM124 75 85 270 200 292 293 312 285 293 314 75
DZM146 70 75 275 210 300 301 328 290 302 330 62
DZM160 65 75 305 237 330 331 358 320 332 360 65
DZM170 75 85 345 265 370 371 398 360 372 400 70
DZM195 80 90 370 294 400 402 428 390 402 430 73
DZM215 95 105 490 385 520 522 548 512 523 550 85

 

◆ DZM74 series built-in motor standard specification

Voltage grade: 400V    Pole：4    Limit speed：15000rpm

Core length L

basic speed (rpm)

air cooling

 liquid cooling
model DZM74- Power (kW) Torque (N.m) Current (A) Max speed model DZM74- Power (kW) Torque (N.m) Current (A) Max speed
115 1500 115-43P7-1500/ 4500-FXX 3.7 24 8.0 6000 115-45P5-1500/3000-LXX 5.5 35 12.0 4500
115 3000 115-47P5-3000/10000-FXX 7.5 24 15.5 12000 115-4011-3000/6000-LXX 11.0 35 22.0 8000
150 1500 150-45P5-1500/ 4000-FXX 5.5 35 11.7 6000 150-47P5-1500/2800-LXX 7.5 48 16.0 4500
150 3000 150-4011-3000/ 7800-FXX 11.0 35 21.7 10000 150-4015-3000/6000-LXX 15.0 48 30.0 8000
180 1500 180-45P5-1500/ 5000-FXX 5.5 35 11.6 7000 180-49P5-1500/2800-LXX 9.5 60 21 4500
180 3000 180-4011-3000/10000-FXX 11.0 35 22.0 12000 180-4018-3000/6000-LXX 18.5 60 36.5 8000
226 1500 226-47P5-1500/ 4500-FXX 7.5 48 15.7 6000 226-4011-1500/3000-LXX 11.0 70 23.0 4500
226 3000 226-4015-3000/ 9000-FXX 15.0 48 30.0 12000 226-4022-3000/7000-LXX 22.0 70 43.0 9000
280 1500 280-4011-1500/ 3800-FXX 11.0 70 22.7 5000 280-4015-1500/3000-LXX 15.0 96 32.0 4500
280 3000 280-4018-3000/ 9000-FXX 18.5 60 36.5 12000 280-4030-3000/6000-LXX 30.0 96 59.0 8000

 

Design scheme

◆ Motorized spindle of machining center

Built-in spindle

Applying area: CNC milling machine machining center CNC boring machine Suitable tool holder：BT(CT)series、Morse series、ISO series、BIN series、ER series

 

◆ NC lathe motorized spindle

Built-in spindle

Applying area：Meter lathe, Gang Tool Type Lathe, CNC lathe( horizontal lathe bed, slant bed)

 

◆ Grinder motorized spindle

Built-in spindle

Applying area：Internal grinder, cylindrical grinder, surface grinder

 

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