What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off seasons.

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High Precision Plf120 Planetary Gearbox Speed Reducer Transmission for Servo

Name: High Precision Plf120 Planetary Gearbox Speed Reducer Transmission for Servo
Brand: Changzhou Lunyee Electromechanical Manufacturing Co., Ltd.
SKU: 2157579495

Jiangsu, ChinaChangzhou Lunyee Electromechanical Manufacturing Co., Ltd.

US$107.00-187.00

1 Piece

Sample price:US$187.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Machinery

Function

Speed Reduction, Reducer

Model NO.

PLF120

Layout

Planetary Gearbox

Hardness

Spur Gear

Installation

Vertical Type

Step

Single-Step

Type

Planetary Gear Box

Model Number

Plf120

Flange Type

Square Type

Usage

Robotic System Servo Motor

Color

Silver

Emergency Stop Torque

2 Times Rated Output Torque

Maximum Input Speed

6000rpm

Efficiency

97%

1-Stage Ratio

3/4/5/7/10

2-Stage Ratio

12/15/16/20/25/28/35/40/50/70

3-Stage Ratio

64/80/100/125/140/175/200/250/280/350

Transport Package

Carton

Specification

PLF series

Trademark

Lunyee

Origin

Henan China

HS Code

8483409090

Production Capacity

2000PCS

Key features

High Precision & Efficiency: Features 97% efficiency with high precision, good rigidity, and large bearing capacity.

Compact & Quiet Design: Closed design with small size, low noise, and long life for smooth operation.

Customizable Ratios: Acceptable customization for 1-stage (3-10), 2-stage (12-70), and 3-stage (64-350) ratios.

Robust Construction: Cylindrical shell with beautiful appearance and vertical type installation.

High Input Speed: Supports maximum input speed up to 6000rpm for servo motor applications.

Emergency Torque Safety: Provides emergency stop torque at 2 times the rated output torque.

Company profile

Changzhou Lunyee Electromechanical Manufacturing Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2014-12-04Nearest Port: ningbo, shanghai, zhengzhouAverage Response Time: ≤11.44hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DAT, FAS, DDP, DAP, CIP, CPT

AI-Powered supplier vetting

SummaryLunyee is identified as a Chinese manufacturer/factory of electric motors, drives, engraving and CNC-related equipment. The supplier reports broad export activity, with exports representing 71%–90% of total sales, and serves markets across multiple regions. Stated annual output includes DC motors, hub motors, engraving machines, AC motors and linear actuators, with off-peak lead time within 15 working days. The company describes after-sales capabilities including parts and service support, equipment refurbishment, system audits, maintenance refresher training and emergency site service. Its materials also emphasize customer satisfaction, long-term relationships and continuous technology upgrades. However, no certification information is provided, and the evidence is insufficient to assess financial credibility or customization capability. Customer references are mentioned, but no named customers or verifiable case details are supplied.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is legally organized as a limited company in China. This supports direct manufacturing capability rather than an exclusively trading-oriented profile.

After-Sales capabilityThe supplier explicitly reports equipment refurbishment, system audits, maintenance refresher training, 24/7 parts and service support, continuous technology upgrades and emergency site service. These stated services indicate a developed after-sales support offering.

R&D capabilityThe company describes innovative manufacturing means, continuous technology upgrades and more than 15 years of innovation in electric motors and drives. These statements provide explicit support for ongoing technical development, although no quantified R&D evidence is given.

Production capacityThe supplier is identified as a factory offering multiple motor and machinery products, with stated annual output of 7,500 DC motors, 10,000 hub motors, 5,000 engraving machines, 8,000 AC motors and 6,000 linear actuators. It also reports an off-peak lead time within 15 working days, supporting a positive assessment of production capability.

Product Q&A

Q:What is the efficiency of the PLF120 gearbox?

The PLF120 planetary gearbox has an efficiency of 97%.

Q:What customization options are available?

Customization is acceptable, including specific model numbers, flange types, and gear ratios for 1, 2, or 3 stages.

Q:What is the maximum input speed?

The maximum input speed is 6000rpm.

Q:What are the available gear ratios?

1-stage ratios: 3, 4, 5, 7, 10; 2-stage ratios: 12, 15, 16, 20, 25, 28, 35, 40, 50, 70; 3-stage ratios: 64, 80, 100, 125, 140, 175, 200, 250, 280, 350.

Q:What is the emergency stop torque capacity?

The emergency stop torque is 2 times the rated output torque.