Rear Drive Axle Assembly HQ14 Series

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Your Motion ( Mechanical Drum Brake Type) ( Disc Brake Type)

The rear drive axle assembly can perform excellently, with sufficient loading and braking capacities. It enables you to control vehicles easily. It’s widely used for all kinds of motor driven vehicles and equipment.

Inquiry Technical Specifications

Model No.	HQ14
L1 Size (mm)	660/750/830/850/950/1030
L2 Size (mm)	410/450/530/550/650/730
Braking Mode	Mechanical Drum Brake/Disc Brake
Braking Diameter (mm)	Drum:160/180/200/220; Disc: 160/180/200
Structure Type	Split; Half-floating
Matched Reducer Model	JS14BA
Gear Ratio	8:1; 10:1; 12:1; 15:1; 19:1
Rated Output Torque (N.m)	500
Max. Output Torque (N.m)	800
Matched BLDC Motor	TF133AH	TF133BHF
Rated Voltage (V)	48/60/72	48/60/72
Rated Power (W)	1200/1350/1500/1800/2200	1000/1200
Rated Torque (N.m)	3.1/3.5/4.1/5.3/5.8	2.8/3.2
Rated Current (A)	33/37/41/40/48	23/26
No-load Current (A)	≤6 / ≤6.5 / ≤7/ ≤7.5/≤8	≤5/≤6
No-load Revolution (RPM)	4800/4100/3800/4300/5300	3600/3900
Rated Revolution (RPM)	4500/3700/3500/4000/5000	3300/3600
Max. Torque (N.m)	18/21/25/28/30	18/21
Max. Output Power (W)	2500/2800/3200/3800/4500	2000/2500
Rated Efficiency (%)	≥75	≥75
Working Cycle (min.)	S1	S1
Insulation Class	F	F
Protection Level	IP33	IP33
Remark	The size of L1 and L2 can be customized per your special requirements.

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