About Us

Henan LIMING Heavy Industry Science and Technology Co. LTD which mainly manufacture large and medium-sized crushing and grinding equipments was founded in 1987. It is a modern joint-stock corporation with research, manufacturing and sales together. The Headquarter is located in HI-TECH Industry Development Zone of Zhengzhou and covers 80000 m ². Another workshop in Shangjie Industry Park covers 67000 m ². Over the more than 30 years, our company adheres to modern scientific management system, precision manufacturing, pioneering and innovation. Now LIMING has become the leader in domestic and oversea machinery manufacturing industry.

120

million

cubic meters

Industrial chain production base

70

national patents

689sets

national patents

170

Equipment service country

Company Culture

core values of the company

Create Value

Share Value

Observe Order

Respect Value

Service philosophy

Religious, fine, tight, and harmonious

LIMING spirit

Standardization, value, serialization, and differentiation will always exceed our contract

Brand Concept

Create and promote civilization, refine and interpret brilliantly

Business philosophy

Religious, meticulous, rigorous, and harmonious work

Our Global Footprint

Case Scene

Variable Speed Brushless DC Motor Milling and

Description: Max drilling diameter 25mm Variable speed milling and drilling machine Spindle supported by precision taper roller bearing Variable speed enables to operate easy Spindle is supported by precision taper roller bearing Spindle incline angle can be titled ±90° Specification: Model: WMD25V . Motor Power: 700W . Voltage: 220V

Variable Speed Brushless DC Motor Milling and

Variable Speed Brushless DC Motor Milling and Drilling machine WMD25V 220V New Note: if you need 110V, pls contact us Note: we have metric screw , inch screw, please contact us which one you need Description: Max drilling diameter 25mm Variable speed milling and drilling machine Spindle supported by precision taper roller bearing

Lathe Modification: Variable Speed Treadmill DC Motor

Reliable Electric DC-2 Variable Speed Motor Controller. 1/2-2HP. 90-180V 10A. Model #DC-92U. New, unused, with manual. eBay: $50.00. There are plenty of DC controllers available on eBay. I did a search on “(variable, controller, controler) motor” and bid on this one. Check the specs to be sure they’re compatible with your motor.

Advice needed: ~2HP DC variable speed conversion

2015-9-12  Dc can be used, but your suggested motor is not a good choice. A legitimate industrial motor will have compatible rpm. If the motor is 3 phase, a good choice is a VFD, which will give variable speed, and use what you have. The treadmill motors have low torque, and make up the power with high speed, often 4000rpm, or higher.

Speed-Rite AC Variable Frequency Drive Package -

AC Variable Speed Drive. Retro-fit package for Bridgeport type milling machines. Technological break-through to enhance your existing milling machine. Fully enclosed, solid state heads-up controls with finger tip speed control! -Eliminate- Variable drive discs and their annoying maintenance problems forever.

Find Powerful milling machine motor for Various

These milling machine motor can be used in pumps, water heaters, lawnmowers, appliances and more. You are sure to find the milling machine motor that will get the job done. These milling machine motor are powered by an alternating current, which is advantageous for many everyday and industrial applications when compared to a direct current. You ...

I41R48xS6I0L.jpg CNC Milling Machine Shop

2020-9-17  CNC 500W Spindle Motor 0.5kw Air Cooled Milling Spindle Motor 110V MACH3 Speed Power Converter with 52mm Clamp and 13pcs ER11 Collet for DIY Engraving Engraver Machine by TopDirect March 23, 2020 ZHFEISY 8000rpm BT30 CNC Mechanical Spindle – 1.5kw 2HP Waterproof Spindle Power Milling Head CNC Drilling Tool For Milling Machine

Variable Speed Brushless DC Motor Milling and

Cheap Milling Machine, Buy Quality Tools Directly from China Suppliers:Variable Speed Brushless DC Motor Milling and Drilling machine WMD25V 220V New te Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return.

Milling Machine Motors DC Variable Speed Motors ...

Milling Machine DC Motors. Replacement DC Brushed Variable Speed Motorfor VM30V-B Mill. The motor is the middle one in pic. 1 only in stock. Approx Dimensions: Body length - 175mm. Body dia - 110mm. Length of shaft - 23mm. Shaft dia - 14mm.

Amazon: variable speed motor controller

CNC Spindle Motor Kit, RATTMMOTOR Square 2.2KW 220V Air Cooled Spindle Motor ER20 + 2.2KW Inventer 220V Spindle Motor Speed Control Variable Frequency Drive VFD for CNC Router Milling Machine $386.92 $ 386 . 92

Speed-Rite AC Variable Speed Drive Retrofit Kit (VFD)

-No holes to drill or tap on a Bridgeport variable speed or step pulley type milling machine. -2 year limited factory warranty. -Comes complete with Baldor 3/5 HP Super-E premium motor, Baldor inverter, control panel, mounting bracket, pulleys, V-belt, and all hardware neccessary for installation.

Advice needed: ~2HP DC variable speed conversion

2015-9-12  Advice needed: ~2HP DC variable speed conversion for milling machine. Hi all- I just inherited Grandpa's taiwanese knee mill (similar to Bridgeport, but smaller). It does not have high/low ranges like a J-Head Bridgeport would, but has a 4-speed setup that is Bridgeport-like (v-belt). It currently has a 1hp AC 1725rpm motor which is fine in ...

Amazon: Variable Speed Motor

WOWOONE 2Pcs PWM DC Motor Speed Controller 12v 7.2v 6v 5v 3v 1.8v 2A 30W, Low Voltage PWM Speed Controller for Electric Motor, PWM Controller 1803BK 1803B, Variable Speed DC Motor Control With Switch. 4.2 out of 5 stars. 11. $6.99. $6.

Find Powerful milling machine motor for Various

These milling machine motor can be used in pumps, water heaters, lawnmowers, appliances and more. You are sure to find the milling machine motor that will get the job done. These milling machine motor are powered by an alternating current, which is advantageous for many everyday and industrial applications when compared to a direct current. You ...

Use a Treadmill DC Drive Motor and PWM Speed

Use a Treadmill DC Drive Motor and PWM Speed Controller for Powering Tools: Power tools such as Metal cutting mills and lathes, Drill presses, bandsaws, sanders and more may require .5HP to 2HP motors with the ability to fine tune the speed while maintaining torque.Coincidentally most Treadmills use a 80-260 VDC motor

milling machine motor eBay

Cnc Milling Machine Router 3 axis PC Stepper Control Kit NEMA23 step motor 22kg. Brand New. C $404.96. From Hong Kong. Was: Previous Price. C $449.95 10% off.

Milling Machine Kijiji in Ontario. - Buy, Sell Save ...

The first photo is a 220 volt, single phase with a variable speed 1 1/2 hp DC drive motor with control box, was taken off my milling machine, $250. Next is a very nice shop built wooden machinist tool box. All drawers are felt lined and self storing cover locks all drawers when in place. It measures 23 in wide, 16 in tall, and 10 in deep ...

Milling Machine Motors DC Variable Speed Motors ...

Milling Machine DC Motors. Replacement DC Brushed Variable Speed Motorfor VM30V-B Mill. The motor is the middle one in pic. 1 only in stock. Approx Dimensions: Body length - 175mm. Body dia - 110mm. Length of shaft - 23mm. Shaft dia - 14mm.

Mophorn CNC Milling Machine Shop

2020-11-4  Mophorn 220V 7.5KW VFD Variable Frequency Drive CNC VFD Motor Drive Inverter Converter for CNC Router Milling Machine Spindle Motor Speed Control (7.5KW VFD) Product Read more Mophorn 4Pcs CAT40 CNC Integral Keyless Drill Chucks 1/2 Inch Integral design CAT40-APU13-110 CNC Milling Chuck Holder for HAAS CAT40 CNC Engraving Machine and Milling Lathe

Find Powerful milling machine motor for Various

These milling machine motor can be used in pumps, water heaters, lawnmowers, appliances and more. You are sure to find the milling machine motor that will get the job done. These milling machine motor are powered by an alternating current, which is advantageous for many everyday and industrial applications when compared to a direct current. You ...

Use a Treadmill DC Drive Motor and PWM Speed

Use a Treadmill DC Drive Motor and PWM Speed Controller for Powering Tools: Power tools such as Metal cutting mills and lathes, Drill presses, bandsaws, sanders and more may require .5HP to 2HP motors with the ability to fine tune the speed while maintaining torque.Coincidentally most Treadmills use a 80-260 VDC motor

variable speed mill drill - Bolton Tool

877-888-5910. Bolton Tools milling machine BF20VLP comes with variable speed, a digital read out of the RPM and a multi speed power feed for the X axis. Table size of this benchtop milling machine is a modest 27.5" x 7". Not back for a smaller mill drill! The major selling point on the Bolton Tools BF20VLP is the X axis power feed.

Bridgeport Series I Standard Variable Speed Knee

The Bridgeport® name is synonymous with the world’s finest turret milling machines. This reputation has been established since 1938 when the first Bridgeport® Milling Machine was produced. The Series I Standard continues to fulfill the industry’s need for a machine that

milling machine motor eBay

Cnc Milling Machine Router 3 axis PC Stepper Control Kit NEMA23 step motor 22kg. Brand New. C $404.96. From Hong Kong. Was: Previous Price. C $449.95 10% off.

Troubleshooting the Mini Lathe Variable Speed Drive

2021-3-28  a good idea to always start from zero speed. 3. Put the direction switch in forward or reverse. 4. Turn the speed control knob clockwise to start the motor turning. Motor Will Not Run at All If the motor will not run at all, make the following checks: 1. Check that there is power to the receptacle from which the lathe is powered. 2.

Milling Machine Kijiji in Ontario. - Buy, Sell Save ...

The first photo is a 220 volt, single phase with a variable speed 1 1/2 hp DC drive motor with control box, was taken off my milling machine, $250. Next is a very nice shop built wooden machinist tool box. All drawers are felt lined and self storing cover locks all drawers when in place. It measures 23 in wide, 16 in tall, and 10 in deep ...

Which VFD for milling machine The Hobby-Machinist

2019-12-18  3,214. Dec 18, 2019. #5. If you plan to have quick stopping say for tapping, then you would want a VFD that supports and external braking resistor. The Teco L510 does not support this and some of the generic Chinese VFDs are missing the braking circuity, otherwise the