Bosch GSB 20-2 Professional manual

Bosch GSB 20-2 Professional
8.6 · 17
PDF manual
 · 89 pages
English
manualBosch GSB 20-2 Professional
Robert Bosch GmbHPower Tools Division70745 Leinfelden-Echterdingenwww.bosch-pt.com1 609 929 M40 (2007.10) O / 90

GSB Professional

20-2 | 20-2 RE | 20-2 RCE | 20-2 RET

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View the manual for the Bosch GSB 20-2 Professional here, for free. This manual comes under the category drill machines and has been rated by 17 people with an average of a 8.6. This manual is available in the following languages: English. Do you have a question about the Bosch GSB 20-2 Professional or do you need help? Ask your question here

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Number of questions: 2
G
GerardoOctober 22, 2020

Should I buy a new Bosch GSB 20-2 Professional Hammer Drill 800w 13mm? The motor turns but not the chuck. Is it easy to repair or should I just return it?

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D
Diana September 13, 2022

My Bosch GSB-20-2 drill only rotates in reverse, I can't find how to move it so that it rotates in the opposite direction and be able to make a hole.

My Bosch GSB-20-2 drill only rotates in reverse, I can't find how to move it so that it rotates in the opposite direction and...
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The Bosch GSB 20-2 Professional is a drill machine designed for drilling applications. It features a chuck capacity ranging from 1.5 mm to 13 mm, allowing for versatile drilling options. Powered by an AC power source, this drill machine has an input power of 850 W, providing sufficient power for various drilling tasks. With its two gears, users can choose between different drilling speeds. The idle speed in the first gear is 1000 RPM, while the idle speed in the second gear is 3000 RPM, offering flexibility for different drilling requirements. The speed is also adjustable, adding further control to the drilling process. Weighing 2600 g, the Bosch GSB 20-2 Professional is relatively lightweight, making it easy to handle and maneuver during operation. Its compact design also ensures convenient storage when not in use. In terms of torque, this drill machine offers a maximum torque of 5.2 N⋅m, suitable for both hard and soft applications. The maximum torque for hard applications is also 5.2 N⋅m, while it is 2 N⋅m for soft applications. This torque range allows for effective drilling in various materials. Constructed with quality materials, the Bosch GSB 20-2 Professional guarantees durability and reliability over time. Its robust build ensures that it can withstand rigorous drilling tasks without compromising performance. Overall, the Bosch GSB 20-2 Professional is a versatile drill machine that provides power, control, and durability.

General
BrandBosch
ModelGSB 20-2 Professional | 0 601 17B 430
Productdrill machine
EAN3165140969185
LanguageEnglish
FiletypeUser manual (PDF)
Features
DrillingYes
Adjustable speedYes
Chuck typeKeyless
ReverseYes
Hammer drillingYes
ScrewdrivingYes
Protection classII
Product designRight-angle drill
Soft gripYes
Performance
Chuck capacity (min)1.5 mm
Chuck capacity (max)13 mm
Number of gears2
Idle speed (1st gear)1000 RPM
Idle speed (2nd gear)3000 RPM
Idle speed (max)3000 RPM
Torque (max)5.2 N⋅m
Maximum torque (hard applications)5.2 N⋅m
Maximum torque (soft applications)2 N⋅m
Spindle thread1/2"
Impact rate (high speed)51000 bpm
Impact rate (low speed)17000 bpm
Drilling diameter in concrete (max)18 mm
Drilling diameter in wood (max)40 mm
Drilling diameter in stone (max)20 mm
Drilling diameter in steel (max)13 mm
Vibration level (metal drilling)3 m/s²
Vibration level (concrete drilling)15 m/s²
Vibration level (screwdriving)2.5 m/s²
Power
Power sourceAC
Input power850 W
Output power430 W
AC input voltage230 V
Weight & dimensions
Weight2600 g
Width90 mm
Depth336 mm
Height214 mm
Package width404 mm
Package depth440 mm
Package height119 mm
Other features
Brand specific technologiesBosch KickBack Control
Packaging content
Carrying caseYes
Technical details
Product colorBlack, Blue
show more

Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the Bosch GSB 20-2 Professional below.

How do I remove rust from my Bosch drill machine?

1. Soak the rusty part in vinegar until completely soaked through. 2. Let the vinegar work on the rust for 24 hours. 3. Remove the rust with a wire brush or aluminium foil.

What does '16V' or '20V' mean?

The maximum achievable charge level is expressed with 16V or 20V. The V in this case stands for Volt.

Do I have to wear hearing protection when using a drill machine?

The amount of sound varies a lot per brand and type of drill machine, it is therefore wise to wear hearing protection to be sure.

What is the weight of the Bosch GSB 20-2 Professional?

The Bosch GSB 20-2 Professional has a weight of 2600 g.

What is the height of the Bosch GSB 20-2 Professional?

The Bosch GSB 20-2 Professional has a height of 214 mm.

What is the width of the Bosch GSB 20-2 Professional?

The Bosch GSB 20-2 Professional has a width of 90 mm.

What is the depth of the Bosch GSB 20-2 Professional?

The Bosch GSB 20-2 Professional has a depth of 336 mm.

Why is my Bosch GSB 20-2 Professional drill not turning on?

First, ensure that the power cord is securely plugged into a functional power outlet. Check if the power switch is in the "on" position. If the drill still does not turn on, it may be due to a blown fuse or a faulty wiring connection. Professional assistance should be sought to address these issues.

How can I change the drill bit on my Bosch GSB 20-2 Professional?

Begin by loosening the chuck by rotating it counterclockwise. Insert the desired drill bit and tighten the chuck securely by rotating it clockwise. Make sure it is tightly secured to prevent the bit from slipping during operation.

What should I do if my drill is overheating during use?

Continuous and heavy use can lead to overheating. If the drill becomes excessively hot, it is crucial to allow it to cool down by switching it off and removing the bit. Clean any dust or debris around the ventilation openings to improve cooling. If the problem persists, the drill may require servicing by a professional technician.

How can I adjust the drilling depth on my Bosch GSB 20-2 Professional drill?

This drill is equipped with a depth stop feature that allows you to adjust the drilling depth. To adjust it, simply loosen the depth stop nut located near the base of the drill and slide it up or down to the desired position. Then, retighten the nut to secure the depth stop in place.

My drill seems to be running slower than usual. What could be the issue?

Several factors may contribute to a decrease in drilling speed. First, check that the drill's power cord is not damaged or tangled. Ensure that the drill is connected to a power outlet with the correct voltage. Additionally, check for any obstructions or build-up of debris around the chuck and drilling area that may impede its performance. If the problem persists, it might be an indication of a worn-out motor. Seeking professional assistance is recommended in such cases.

Does the Bosch GSB 20-2 Professional have adjustable speed?

Yes, the Bosch GSB 20-2 Professional has adjustable speed. This means that the user can control the speed of the drill machine according to the requirements of the task at hand.

What is the chuck capacity range of the Bosch GSB 20-2 Professional?

The chuck capacity of the Bosch GSB 20-2 Professional ranges from 1.5mm to 13mm. This allows the user to use a variety of drill bits with different diameters.

How many gears does the Bosch GSB 20-2 Professional have?

The Bosch GSB 20-2 Professional has 2 gears. This provides the user with versatility in terms of speed and power for different drilling tasks.

What is the input power of the Bosch GSB 20-2 Professional?

The input power of the Bosch GSB 20-2 Professional is 850 Watts. This indicates that the drill machine is capable of delivering high power for efficient drilling.

What is the maximum torque of the Bosch GSB 20-2 Professional?

The maximum torque of the Bosch GSB 20-2 Professional is 5.2 N⋅m. This means that the drill machine can generate a significant amount of rotational force, making it suitable for heavy-duty drilling tasks.

Is the manual of the Bosch GSB 20-2 Professional available in English?

Yes, the manual of the Bosch GSB 20-2 Professional is available in English .

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