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Repair

[3]DISASSEMBLY/ASSEMBLY

[3]-2. Gear Ass’y, DC Motor

DISASSEMBLING

(1)Remove Keyless drill chuck.

(2)Gear ass’y and DC Motor can be disassembled in the order of Figs. 3, 4, 5, 6 and 7.

Fig. 3

Housing set (R)

3x16 Tapping

 

screw (9pcs.)

Housing set (L)

Disassemble Housing set (R) by unscrewing 3x16 Tapping screws (9 pcs.).

Fig. 4

Gear ass’y

Speed change lever ass’y

DC motor

Housing set (L)

Remove Gear ass’y, Speed change lever ass’y and DC motor with Switch from Housing set (L) as illustrated above.

Fig. 5

notch of Speed

 

change lever

 

ass’y

protrusion of

 

 

Gear ass’y

Remove Speed change lever ass’y from Gear ass’y.

Fig. 7

M3x6 Pan head

Motor bracket

screw (2pcs.)

DC motor

 

Fig. 6

Gear ass’y

DC motor

Motor bracket

Pull off Gear ass’y while turning it clockwise viewed from DC motor side.

Now Gear ass’y can be replaced.

Remove DC motor from Motor bracket by unscrewing M3x6 Pan head screws (2pcs.).

Now DC motor can be replaced.

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Makita 6271D dimensions Gear Ass’y, DC Motor

6271D specifications

The Makita 6271D is a powerful and versatile cordless drill/driver designed for both professional and DIY applications. As part of Makita's extensive line of tools, this model stands out for its combination of performance, durability, and user-friendly features, making it a preferred choice among tradespeople and hobbyists alike.

One of the main features of the Makita 6271D is its compact and lightweight design. Weighing in at just 1.9 kg, it is easy to handle without compromising on power. The tool’s ergonomic grip provides comfort during prolonged use, reducing fatigue and allowing for greater control when drilling or driving screws. This design consideration is ideal for users who work in tighter spaces or overhead applications.

The Makita 6271D is equipped with a robust, high-performance 18V lithium-ion battery, which offers long run times and fast charging capabilities. The battery technology ensures that the tool maintains a consistent power output throughout its use, allowing for efficient work and less downtime. Additionally, the model includes a battery gauge, enabling users to monitor the battery’s charge level and preventing unexpected outages during tasks.

This cordless drill/driver features a two-speed transmission, allowing users to switch between high speed for drilling and lower speed for driving screws. With a maximum speed of up to 450 RPM in low gear and 1,400 RPM in high gear, it provides versatility for a wide range of applications. The 6271D also includes a reversible motor, enabling both clockwise and counterclockwise rotation, which is perfect for removing fasteners or freeing stuck bits.

The tool boasts an adjustable torque setting, with 16 different clutch settings to choose from. This allows for precise control when driving screws into various materials, preventing over-tightening and potential damage. The keyless chuck enhances efficiency, making bit changes quick and hassle-free.

Additional features of the Makita 6271D include a built-in LED light for improved visibility in low-light conditions, as well as a simple forward/reverse switch for ease of use. The overall construction of the 6271D emphasizes durability, with a robust casing designed to withstand heavy daily use.

In summary, the Makita 6271D combines power, portability, and durability with advanced features tailored for a variety of tasks. Whether for professional use or home improvement projects, this cordless drill/driver delivers reliable performance and user-friendly functionality, securing its position as a valuable tool in any workshop.