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  • Counter Balance Pump Motor
  • Counter Balance Pump Motor

Counter Balance Pump Motor



This motor is specifically engineered to serve as the primary power source for the hydraulic lifting systems of counterbalance forklifts; its key technical highlights are its ultra-high power density and exceptional load adaptability. Within a confined installation space, the motor delivers a rated power output of up to 26 kW and a rated torque reaching 100 N·m, enabling it to drive hydraulic pumps to generate extremely high pressures—thereby ensuring the stable and rapid lifting of heavy loads. Its rated efficiency of 91.5% ranks among the leaders in its class of pump motors, effectively minimizing energy losses during the electro-hydraulic conversion process.
In terms of reliability design, the motor has been specifically optimized to withstand the frequent and intermittent load cycles characteristic of hydraulic systems. A 60-minute continuous duty cycle, combined with Class F/H insulation, allows it to reliably handle the demands of high-intensity, multi-shift operational environments. Furthermore, the motor's operational noise level is strictly controlled at 60 dBA, striking an optimal balance between high-performance output and environmental protection requirements. Its shaft interface design fully supports customer-specific customization, ensuring precise compatibility with high-pressure gear pumps or vane pumps from a wide range of manufacturers, making it an indispensable power core for high-end electric warehousing equipment.

Motor model Motor model
LF033 LF044 LF048
Nominal Power kW 26 7 16
Nominal Voltage V(AC) 50 50 55
Nominal Current A 373 112 212
Frequency HZ 84.7 85 75
Nominal Speed RPM 2462 2401 2190
Rated efficiency η% 91.5 84 90.5
Factor cosϕ 0.88 0.86 0.86
Nominal Torque N.m 100 27.8 69.6
Motor Design
Duty Cycle Min 60 60 60
Insulation Class Class F/H F/H F/H
IP Class Class IP54 IP54 IP54
Motor Noice dBA/1m 60 60 60
Thermal Protection Optional
Insulation Resistance ≥50 ≥50 ≥50
Other Shafts are custom-made to customer specifications
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About Mengyang Motor A Passion for Quality and Innovation.

Our Company is China Counter Balance Pump Motor Manufacturers and Counter Balance Pump Motor Factory.Founded in 1997, Mengyang Motor Group specializes in DC, AC, and brushless motor solutions and serves as a professional motor manufacturer for the global market.

Innovation is both our goal and our legacy. We are certified to UL, CE, IATF 16949, and RoHS, delivering stable and reliable quality that meets international standards.

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