2. Modification of Shoe Supporter.

Item No.

Description

Type 1

Type 2

Type 3

 

 

 

 

 

18

Stop Ring E-3

961017-7

- - - - -

See Change

20

Pin 4

268044-8

- - - - -

on Tool-less

Blade Change

22

Shoe Supporter

344813-2

344925-1

System(Service

 

 

 

 

Change # 4)

 

Serial # JR140DWA/JR140DZ

~ 3400A

3401A ~

 

 

 

 

 

 

 

Serial # JR180DWA/JR180DZ

~ 22912A

22913A ~

 

 

 

 

 

 

Above parts are completely interchangeable as a set.

3. Change on Torx Socket Head Bolt M5X10 and Addition of Spring Washer 5.

Item No.

Description

Type 1

Type 2

Type 3

 

 

 

 

 

6

Torx Socket Head Bolt M5X10

266247-8

266272-9

See Change

 

 

 

 

78

Flat Washer 5

941102-2

- - - - -

on Tool-less

 

 

 

 

Blade Change

79

Spring Washer 5

942101-7

- - - - -

System (Service

 

 

 

 

83

Spring Washer 5

- - - - -

267758-6

Change #4)

 

Serial # JR140DWA/JR140DZ

~ 4312A

4313A ~

 

 

Serial # JR180DWB/JR180DZ

~ 24880A

24881A ~

 

 

 

 

 

 

Above parts are completely interchangeable as a set.

4 Model JR140DWA

4 Model JR140DZ

4 Model JR180DWB

4 Model JR180DZ

Page 4
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Makita JR140DWA, JR180DZ, JR140DZ manual Modification of Shoe Supporter Item No Description Type

JR140DZ, JR180DZ, JR140DWA specifications

The Makita JR140DZ, JR140DWA, and JR180DZ are part of Makita's innovative line of cordless reciprocating saws, designed to provide exceptional performance and versatility for both professional contractors and DIY enthusiasts. Each model boasts a unique set of features, technologies, and characteristics that make them suitable for different applications.

The Makita JR140DZ is a compact and lightweight reciprocating saw that utilizes a brushless motor, providing high efficiency and longer runtime compared to traditional motors. With a stroke length of 28mm and a variable speed of up to 2,300 strokes per minute, this saw is designed for quick and precise cutting. The tool's ergonomic design, which includes a rubberized grip, ensures comfort during extended use. Additionally, the JR140DZ is equipped with a tool-less blade change system, allowing users to switch blades quickly and easily, enhancing productivity on job sites.

The JR140DWA is a complete kit that includes the JR140DZ saw along with two 18V 2.0Ah lithium-ion batteries and a fast charger. This model is ideal for users who require portability and convenience, as it comes with everything needed to operate right out of the box. The included batteries feature advanced charging technology that allows them to reach full charge rapidly, minimizing downtime. With the same powerful motor and cutting capabilities as the JR140DZ, the JR140DWA is perfect for tasks ranging from cutting wood to metal and plastic.

On the other hand, the Makita JR180DZ is particularly noteworthy for its larger stroke length of 32mm, making it suitable for cutting through thicker materials. This model also features a variable speed control and a brushless motor, ensuring optimal performance and longevity. Its robust build quality and reduced vibration technology further streamline the cutting process, providing increased user comfort. The JR180DZ is designed for heavy-duty applications, making it an excellent choice for construction and demolition work.

In conclusion, the Makita JR140DZ, JR140DWA, and JR180DZ reciprocating saws offer a range of features and technologies that cater to various user needs. With their efficient motors, tool-less blade changes, and ergonomic designs, these saws represent a reliable choice for tackling any cutting task with ease. Whether you are a professional tradesperson or a DIY enthusiast, investing in one of these models will ensure you can handle a multitude of cutting challenges effectively.