Bosch cordless chainsaw GKE 18V-40, 1 x EXBA18V-55 battery + GAL 12V/18V-80 charger
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Bosch PRO GKE 18V-40 is a cordless chainsaw for carpentry and garden work. The brushless motor delivers high performance, operates at a low noise level and produces no exhaust emissions. OptiCut adjusts the speed and torque according to the workload so the saw does not stall under heavy loads. The electronic motor brake stops the chain when the trigger is released.
The 40 cm bar is suitable for cutting logs, wood and thick branches; the maximum cutting diameter specified in the manual is 36 cm. Metal bumper spikes help maintain precision and control while cutting. The saw wrench is stored on the saw, and the transparent, leak-proof oil tank makes it easy to check the oil level. The saw starts reliably, requires little maintenance and has a long runtime.
The set includes an EXBA18V-55 battery and a GAL 12V/18V-80 quick charger. A battery capacity of at least 5.5 Ah is recommended. The saw is compatible with Bosch Professional 18V System and AMPShare batteries, including the GBA, ProCORE, EXPERT, EXBA and CORE battery families. According to the manual, the compatible 40 cm saw bars are Oregon 164TXLNA041 and Bosch 1617S025U6.
The saw is intended for cutting wood, not for felling trees or sawing mineral materials. The kickback brake stops the chain in the event of kickback and reduces the risk of resulting injuries. The chain is automatically lubricated, and the oil tank has a capacity of 150 ml. The saw is supplied without chain oil: fill the tank before first use; the manual recommends Bosch biodegradable chainsaw oil.
Check the chain tension when the chain is cold: a correctly tensioned chain can be lifted approximately 6–7 mm from the bar. A new chain may stretch noticeably during the first hours of use, so check its tension regularly.
Sound & Vibration
Chain cover
Saw wrench
EXBA18V-55
More accessories1
Returns & Warranty
Product returns
14-day right of withdrawal. Terms for consumers and business customers.
Return instructionsWarranty
Warranty for Bosch Blue Series machines
Private customer: 2 years
Business customer: 1 year
If the product is registered on the Bosch website, the warranty is extended to 3 years for both private and business customers.
You can register Blue Series machines here: Registration
For registered products, the extended warranty also applies to batteries and chargers.
Registration is possible only within 4 weeks of purchase.
Warranty for Bosch Green Series machines
Private customer: 2 years
Business customer: 1 year
If the product is registered on the Green Bosch website, the warranty is extended to 3 years for both private and business customers.
You can register Green Series machines here: Registration
Registration is possible only within 4 weeks of purchase.
Warranty for Bosch EXPERT Series machines
Private customer: 2 years
Business customer: 1 year
If the product is registered on the Bosch website, the warranty for EXPERT Series machines is extended to a total of 5 years for both private and business customers.
You can register EXPERT Series machines here: Registration
Registration is possible only within 4 weeks of purchase. The warranty certificate issued after registration must be kept, as it may be needed in case of a warranty claim.
A consumer (private customer) has the right, pursuant to Estonian Law of Obligations Act §218(2), to submit a warranty claim to the seller within 2 years.






Delivery time depends on stock
This product has no reviews yet. Be the first to rate it.
Product description
Bosch PRO GKE 18V-40 is a cordless chainsaw for carpentry and garden work. The brushless motor delivers high performance, operates at a low noise level and produces no exhaust emissions. OptiCut adjusts the speed and torque according to the workload so the saw does not stall under heavy loads. The electronic motor brake stops the chain when the trigger is released.
The 40 cm bar is suitable for cutting logs, wood and thick branches; the maximum cutting diameter specified in the manual is 36 cm. Metal bumper spikes help maintain precision and control while cutting. The saw wrench is stored on the saw, and the transparent, leak-proof oil tank makes it easy to check the oil level. The saw starts reliably, requires little maintenance and has a long runtime.
The set includes an EXBA18V-55 battery and a GAL 12V/18V-80 quick charger. A battery capacity of at least 5.5 Ah is recommended. The saw is compatible with Bosch Professional 18V System and AMPShare batteries, including the GBA, ProCORE, EXPERT, EXBA and CORE battery families. According to the manual, the compatible 40 cm saw bars are Oregon 164TXLNA041 and Bosch 1617S025U6.
The saw is intended for cutting wood, not for felling trees or sawing mineral materials. The kickback brake stops the chain in the event of kickback and reduces the risk of resulting injuries. The chain is automatically lubricated, and the oil tank has a capacity of 150 ml. The saw is supplied without chain oil: fill the tank before first use; the manual recommends Bosch biodegradable chainsaw oil.
Check the chain tension when the chain is cold: a correctly tensioned chain can be lifted approximately 6–7 mm from the bar. A new chain may stretch noticeably during the first hours of use, so check its tension regularly.
Technical Specifications
Sound & Vibration
What's in the box
Chain cover
Saw wrench
EXBA18V-55
More accessories1
Shipping & Delivery






Delivery time depends on stock
Returns & Warranty
Product returns
14-day right of withdrawal. Terms for consumers and business customers.
Return instructionsWarranty
Warranty for Bosch Blue Series machines
Private customer: 2 years
Business customer: 1 year
If the product is registered on the Bosch website, the warranty is extended to 3 years for both private and business customers.
You can register Blue Series machines here: Registration
For registered products, the extended warranty also applies to batteries and chargers.
Registration is possible only within 4 weeks of purchase.
Warranty for Bosch Green Series machines
Private customer: 2 years
Business customer: 1 year
If the product is registered on the Green Bosch website, the warranty is extended to 3 years for both private and business customers.
You can register Green Series machines here: Registration
Registration is possible only within 4 weeks of purchase.
Warranty for Bosch EXPERT Series machines
Private customer: 2 years
Business customer: 1 year
If the product is registered on the Bosch website, the warranty for EXPERT Series machines is extended to a total of 5 years for both private and business customers.
You can register EXPERT Series machines here: Registration
Registration is possible only within 4 weeks of purchase. The warranty certificate issued after registration must be kept, as it may be needed in case of a warranty claim.
A consumer (private customer) has the right, pursuant to Estonian Law of Obligations Act §218(2), to submit a warranty claim to the seller within 2 years.
Reviews
This product has no reviews yet. Be the first to rate it.
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Bosch cordless chainsaw GKE 18V-40, 1 x EXBA18V-55 battery + GAL 12V/18V-80 charger
06008D3001
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