For high pressure, Twin valve type.

Feature

• Both the socket and plug of this twin valve coupling incorporate a shutoff valve. The moment the socket and plug are disconnected, the valves on the socket and plug sides contact the mating seat sections to comptetely seal the socket and plug sides.
• The boder is made of S45C steel and hardened to ensure high durability and a high resistance to abrasion.
• This series has been designed for use under high pressure and is highly resistant to vibration and impact.it is ideal for pressurized gas pipes and machinery that uses high oil pressure.
• Due to low pressure loss, this series is ideally suited for highly pressurized oil and gas pipes.

Specification

Feature

• Both the socket and plug of this twin-valve couplng incorporate a shutoff valve.The moment the socket and plug are disconnected,the socket and plug sides of the coupling are completely sealed.
• Because the coupling has been made with great precision by fully utilizing the newest machining technology,a superior sealing performance is ensured even as the socket and plug are connected or disconnected.
• The passage opens the moment the socket or plug is connected and closes the moment the socket or plug is disconnected.This virtually eliminates fluid loss and air entry.
• Numerous models are available varying in nominal diameter,body material,O ring material and valve packing material.Select the model that is best suited to your application and operating conditions.

Specification

For middle & low pressure, wide applications. Valveless type

Feature

• This valveless model has no valve mechanism in the socket and none in the plug. It is ideal if there is no need to shut the pipe when disconnecting the socket and plug.
• The internal construction features a low flow resistance toreduce pressure loss. This series is thus well-suited to high-viscosity fluids, steam and pulverulent bodies.
• Both the socket and plug are available with male screw connection, female screw connection and hose connection. Such connections can be combined as desired.
• Numerous models are available varying in nominal diameter,body material, O ring material and connection method. You can select precisely the best model for your application and operaing conditions.

Specification

Simple and secure push-to-connect type.
For low pressure, wide applications single valve type.

Feature

• As well as NL series, the shut-off valve into the socket opens when the plug is inserted and closes when the plug is removed. Therefore, it is not necessary to operate the main valve when inserting or removing the plug.
• Just push the plug into the socket for simple and secure connection. This reduces connection time and improves efficiency.
• Use YNL series socket and NL series plug together.
• Available only with steel body.Not suitable for water.
• A variety of models are available. You can select the best model to suit your specific operating conditions and applications. For example, various pipe and hose connections are available for pneumatic machinery.

Specification

※Specifications are subjects to change without notice.

For low pressure, wide applications. Single valve type.

Feature

• The shut-off valve built into the socket opens when the plug is inserted and closes when the plug is removed. Therefore, it is not necessary to operate the main valve when inserting or removing the plug.
• Both the socket and plug are available with male screw connection, female screw connection, or hose connection. Such connections can be combined as desired.
• The fitting sections of models NL-21 to NL-24 are identical size and interchangeable. Those of models NL-44 to NL-48 are also interchangeable with one another.
• The main body is made of steel, brass or stainless steel. When made of steel, the main body is hardened to ensure high durability and a high resistance to abrasion.
• A variety of model is are available. You can select the best model to suit your specific operating conditions and applications. For example, various pipe and hose connections are available for oil pressure and pneumatic machinery.

Specification

Light weight, Powerful and Durable
Variable throttle controll allows slow starting to protect the work pieces
Rigid bearing design in output spindle provides minimum run-outwith Yukiwa drill chuck
Compact Hand Fitting body provides easy smooth hole drilling
Ideal for general Industrial drilling tasks, such asdrilling, hole sawing, valve gide reaming & wire brushing and air conditioner installation, engine work & auto body repair

Specification

Standard Accessories: Drill Chuck Key JH-5, Coupler Plug NL-22PM
※Specifications are subjects to change without notice

Light weight, Powerful and Durable
Low noise & Low working oscillation
Free Head Rotation Provides versatile Solution
for almost any application

Specification

※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
High Blow frequency (90Hz)
Low Air Consumption
Providing high working efficiency

Needles can be easily exchanged

Specification

※Specifications are subjects to change without notice

Light weight, Powerful and Durable
High Blow frequency (90Hz)
Low Air Consumption
Providing high working efficiency

Direction of Chisel is easily adjusted 　（ YFC-1)
Chisel can be easily exchanged 　（ YFC-2,3)

Specification

※Specifications are subjects to change without notice

Light weight, Powerful and Durable
Ideal for heavy grinding, sanding and brushing work
such as shipbuilding, bridge construction

Specification

Caution

YA-3K-2,-2L,-2F: Use 100mm Off-Set Grinding Wheel only
YA-5K-30,-30F: Use 180mm Off-Set Grinding Wheel only
Contact our staff for using Cutting Wheel or Cutter as you need to use additional part.

※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Ideal for heavy grinding work, such as shipbuilding, bridge construction

Specification

Caution

Use 150mm, 180mm Off-Set Grinding Wheel only
Contact our staff for using Cutting Wheel or Cutter as you need to use additional part.
Don’t use 4300m/min. Peripheral Speed Grinding Wheel for YA-6CH and YA-6CW models
Use 1/2 Hose for YA-6CW models to keep the power.

※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Ideal for heavy grinding work, such as shipbuilding, bridge construction

Specification

Use only Offset Grinding Wheel 100,125,180mm listed on above specification meeting rotational frequency
Ask us for other grinding wheel or cutter use

※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Ideal for heavy grinding work, such as shipbuilding, bridge construction

Specification

※Specifications are subjects to change without notice.

Compact, Light weight, Powerful and Durable
Ideal for middle class grinding work, such as finishing welded surface,
grinding off padding of casting etc.

Specification

Standard Accessories: 32Hex Wrench, 6Hex Pin Wrench (Not for YA-3C-1,1L,1F), 5Hex Pin Wrench, Coupler Plug NL-23PM
Caution:
Use only Offset Grinding Wheel 75,100mm listed on above specification meeting rotational frequency.
Ask us for other grinding wheel or cutter use.

※Specifications are subjects to change without notice.

Light weight and compact body for easy handling
Endurable for long-term use by strong gear system
Suitable for deburring and finishing work
Excellent rotation accuracy

Specification

※Specifications are subjects to change without notice

Light weight, Powerful and Durable
Low noise & Low working oscillation

Specification

※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Low noise & Low working oscillation

Specification

For Flat Grinding Wheel
*Push Lock bar to release the lever

Standard Accessory: NL-23PM Plug. SPA032 32Hex Wrench. HWR005 5Hex Wrench

※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Low noise & Low working oscillation

Specification

※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Low noise & Low working oscillation

Specification

*Push Lock bar to release the lever

Standard Accessory: NL-23PM Coupler Plug, SPA032 32Hex Wrench, HWR005 5Hex Whench
※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Excellent rotation accuracy
Low noise & Low working oscillation

Specification

※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Excellent rotation accuracy
Low noise & Low working oscillation

Specification

※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Excellent rotation accuracy
Low noise & Low working oscillation

Specification

For Frinding Wheel

Standard Accessory: NL-23PM Coupler Plug, SPA021 21 Hex Wrench, SPWR005 5 Hex Wrench
※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Excellent rotation accuracy
Low noise & Low working oscillation

Specification

※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Excellent rotation accuracy
Low noise & Low working oscillation

Specification

※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Excellent rotation accuracy
Low noise & Low working oscillation

Specification

※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Low noise & Low working oscillation

Specification

※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Excellent rotation accuracy
Low noise & Low working oscillation

Specification

※Specifications are subjects to change without notice.

Light weight, Powerful and Durable
Excellent rotation accuracy
Low noise & Low working oscillation

Specification

※Specifications are subjects to change without notice.