Yuyao Hongyang Micromotor Co., Ltd. Home / Products / Brush DC Motor / RS-887 Temperature Resistance Brush DC Motor for Electric Chainsaws

RS-887 Temperature Resistance Brush DC Motor for Electric Chainsaws

The RS-887 brushed permanent magnet DC motor delivers ultra-high torque (up to 1000+ g·cm), meeting the high thrust and heavy-load requirements of various equipment. It features high speed and stable, low-vibration performance under load. Compact and lightweight at just 506g, its multi-ventilation casing and built-in fan ensure reliable heat dissipation and continuous running capability.
Compliant with EMC, VDE, RoHS, REACH and FFU standards, the HongYang RS-887 is widely used in blower vacuums, snow blowers, chain grinders, electric chainsaws and more. HongYang is committed to providing one-stop motor solutions for global customers.

CONTACT US RS-887 Temperature Resistance Brush DC Motor  for Electric Chainsaws
  • RS-887 Temperature Resistance Brush DC Motor  for Electric Chainsaws
  • RS-887 Temperature Resistance Brush DC Motor  for Electric Chainsaws
  • RS-887 Temperature Resistance Brush DC Motor  for Electric Chainsaws

Specifications

Motor Length:

67.5mm(Excluding the Shaft)

Motor Diameter:

48mm(Add Magnet Shield Ring: 52.5mm Max)

Shaft Length:

Custom

Shaft Diameter:

5mm

Shaft Type:

Round, D-Cut, Knurling, Thread, Ribbing, etc.

Voltage:

0-36V

Speed:

2000-30000RPM

Torque:

0-1N.m

MODEL VOLTAGE NO LOAD AT MAXIMUM EFFICIENCY STALL
OPERATING RANGE NOMINAL SPEED CURRENT SPEED CURRENT TORQUE OUTPUT EFF CURRENT TORQUE
rpm A rpm A g-cm mN-m W % A g-cm mN-m
HRS-887B-5528F 30.0 - 42.0 36.0V CONSTANT 8800 0.75 7437 4.09 1363 133.6 104 70.6 22.3 8800 862.7
HRS-887S-6709F 16.0 - 20.0 18.0V CONSTANT 19200 3.43 16323 19.3 1514 148.4 253 73 110 10106 990.8
HRS-887A-6509F 16.0 - 20.0 18.0V CONSTANT 19200 4.14 16410 23.5 1860 182.4 313 73.9 138 12800 1254.9
HRS-887A-7215F 30.0 - 42.0 36.0V CONSTANT 22000 2.3 18821 13.6 1870 183.3 361 73.7 80.6 12942 1268.8

Please inquire with your sales representative for output, performance, and EMC solution.



MODEL VOLTAGE NO LOAD AT MAXIMUM EFFICIENCY STALL
OPERATING RANGE NOMINAL SPEED CURRENT SPEED CURRENT TORQUE OUTPUT EFF CURRENT TORQUE
rpm A rpm A g-cm mN-m W % A g-cm mN-m
HRS-885S-6937F 6.0 - 12.0 12.0V CONSTANT 19000 3 16500 21 980 96.04 165.8 65.8 147.4 7448 729.9
HRS-885S-8511F 6.0 - 15.0 14.4V CONSTANT 20200 2.8 17800 19 1000 98 182.6 63.1 139.2 8417 824.9
HRS-885S-7015F 8.0 - 15.0 18.0V CONSTANT 22500 3.2 19500 19.8 1150 112.7 230 65 124.5 8625 845.3
HRS-885S-6813F 12.0 - 30.0 30.0V CONSTANT 16400 1.5 13600 9.8 1370 134.2 191.1 65 50.12 8025 786.5

Please inquire with your sales representative for output, performance, and EMC solution.

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About Us
Yuyao Hongyang Micromotor Co., Ltd.
Yuyao Hongyang Micromotor Co., Ltd.

Hongyang is a professional China RS-887 Temperature Resistance Brush DC Motor for Electric Chainsaws Suppliers and RS-887 Temperature Resistance Brush DC Motor for Electric Chainsaws Factory. Founded in 1988, it was the first miniature motor factory in the city. With its strong capabilities in rapid delivery, customized design, R&D, and large-scale production, Hongyang holds a leading position in the global miniature motor industry.

Hongyang boasts over 30 years of experience in the miniature motor field and is equipped with advanced testing laboratories and state-of-the-art production facilities. Our complete industrial chain, supported by hundreds of highly skilled technical professionals, ensures end-to-end quality control. The company occupies over 10,000 square meters, enabling efficient and scalable production.

All of Hongyang's facilities and products comply with international standards such as ISO 9001, RoHS, and REACH, ensuring reliability and safety for the global market. Our product portfolio covers the 300, 500, 700, 800, and 900 series of miniature DC motors, widely used in power tools, pumps, home appliances, smart homes, toys, stationery, automotive parts, and other industrial sectors. Hongyang boasts an annual production capacity exceeding 10 million units, enabling it to quickly meet the demands of large-volume orders.

Adhering to the business philosophy of "customer first, high-quality products, and professional service," Hongyang is committed to tailoring solutions for global clients and establishing long-term partnerships.

Certificate Of Honor
  • A motor
  • A motor stator mounting structure
  • A rotor for an electric motor
  • A new type of motor with a dustproof net
  • A micro motor
  • A mounting structure for a small motor
  • A motor with an easily adjustable installation angle
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