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Quick Details

  • Magnetic steel: Opitional
  • Grade of protection: IP65
  • Insulation grade: Class B
  • Efficiency: 80%
  • OEM: Available
  • Rear axle type: Split
  • Shifting: Manumotive
  • Shell: Steel caste

Packaging & Delivery

Packaging Details Polyfoam/polybag+carton box+pallet

2800w 72v PMSM differential rear axle drive Motor for electric vehicle cars

 

.....................................Technical Parameter....................................

 

Permanment Magnet Synchronous Differential Motor(separate type)

Permanment Magnet Synchronous Differential Motor(integrated type)

Motor Type

Permanment Magnet Synchronous Motor

Rated Power (W)

2800

3500

4000

5000

 Peak Power(W)

5400

7000

8500

11000

Rated Voltage (VDC)

60/72

60/72

60/72

60/72

 Rated Speed(RPM)

2800

3000

3300

3500

Non-load Speed (RPM)

4700

4800

5200

5200

 Rated Current(A)

54.5/45.7

68/57

78/65

98/81

 Rated Torque(N.m)

9.55

11.2

11.5

13.6

Efficiency

≥90%

≥92.6%

≥93.5%

≥93.5%

Insulation Grade

F

Protection Grade

IP55

Cooling Way

Fan

Gear Ratio

8:1  /  10:1  /  12:1

Application

Sight-seeing vehicle,micro electric car, cargo tricycle

Features

PMSM with high density for power efficiency and torque,low torque ripple and noise, adopt vector controle method,super dynamic performance and wide speed regulation.

 

.........................................Advantage.............................................

 

 

.............................................Application........................................

 

 

...............................................Packing..........................................

 

............................................New Factory.......................................

 

CQ Motor process

 

Gearbox

Gear forging

 

Gear hobbing

 

Gear shaving

 

Gear heat treatment carbonrizing

 

Gear grinding CNC

 

Housing die casting foundry

 

Housing machining

 

Shaft turning

 

Shaft milling

 

Gear measurement test

 

CMM inspection

 

Leakage testing

 

Gearbox assembly

 

Motor assembly

 

Gearbox motor assembly

 

Vehicle cars lab testing

 

 

 

 

 

 

 

 ..........................................Equipment...........................................

 

CQ motor equipment

Qty(Set)

Gear hobbing machine

73

Gear shaving machine

24

Gear honing machine

20

Milling machine

13

Out circle grinding

77

CNC machining center

16

Gear grinding machine

4

Numerical control CNC

20

Drilling machine

49

CNC Lathe

21

 

 

Gear radial runout test

5

Gear Measurement Center

3

CMM

1

Spectrograph

2

Rockwell hardness tester

2

Air leakage testing

6

 

 

Cleaning machine

8

Auto wrapping machine

4

 

 

 

.............................................Exhibition.........................................

 

..............................................Service............................................

................................................FAQ..............................................

............................................Contacts............................................

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