GBN450T GB GBN450T Specifications & Technical Data (2017—2026)

Weight: 3630kg – No. of Blows: 3151/min – Carrying device: 38-52t – Tool Ø: 165mm – Oil flow: 260l/min – Operating pressure: 180bar

Technical specs - GBN450T GB

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

Weight
3630 kg
No. of Blows
315 1/min
Carrying device
38-52 t
Tool Ø
165 mm
Oil flow
260 l/min
Operating pressure
180 bar

More technical details, like: impact energy, total length, model series are available in the full technical specs.

Basic model without chisel and without adapter for excavator

Special equipment

Central lubrication
No
silenced
Yes
Subaqueous equipment
No
Quick hitch mech.
No

Download datasheets (PDF)

GB GBN450T overview

GB GBN450T features overview

Features (Rotating Crushers)

For powerful crushing performance. Extended Durability with special steel. Available in cutting steel reinforcing. Innovation of opening and shutting speed.


Features (Pulverizer)

Powerful and fast performance. Improvement with large opening width. Compact exterior with Trunnion Cylinder system. Changeable tooth type (selectable). Intermediate valve equipped for speedy performance.


Features

Maximum effectiveness with great crushing strength. Multipurpose utilization (Crusher, Cutting machine, Pulverizer). Powerful performance with Twin Cylinder system. Intermediate valve equipped for speedy performance. Using material of High Strength & Wear Resistance for great durability. Powerful cutting force. Longer durability with strong power. Easy cutter change. Increased working efficiency with high speed. 360° Rotation by Hydraulic motor. Can be directly connected with excavator (no need crane). Superior working efficiency and wide range of works. Highly effective BPM with low noise. Available in hydraulic breaker piping. 360° Rotation. Powerful digging force by special link structure. Excellent excavation power on soft rocks. Environmental friendly product (less vibration and low noise).


Machine inspection

Ask for inspection of your GB GBN450T from experts

Machine inspection

Mevas is an international operating inspection service for used heavy machinery. Construction machinery inspectors are available in more than 20 countries.

Use this service to minimise the risk when buying used equipment. An inspection by Mevas costs less than repairing a defective hydraulic cylinder.

Provided by: Mevas — The Heavy Equipment Inspectors

Buy & Rent

Compare GB GBN450T with similar Hydraulic Breakers

GB GBN450T

GB GBN450T

Weight:
3630 kg
No. of Blows:
315 1/min
Carrying device:
38-52 t
Tool Ø:
165 mm
Sandvik BR 3890

Sandvik BR 3890

Weight:
3150 kg
No. of Blows:
640 1/min
Carrying device:
33-55 t
Tool Ø:
160 mm
Italdem GK 3400

Italdem GK 3400

Weight:
3200 kg
No. of Blows:
600 1/min
Carrying device:
40-50 t

Spare parts & Components

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Spare parts

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With a few, easy steps, you will find generic and genuine parts and replacements in well-catalogued lists. Wether you are dealer or an owner, LECTURA can lead you to the right direction.
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Transport

Hydraulic Breakers Transport & Shipping Services

In case you want a transport for your machine, utilise our services. Query favourable transport quotes for Hydraulic Breakers built on transport dimensions and machine weight. Our partners provide extensive services to fit your demands.

Data provided by Lectura logo

News

Construction News by LECTURA 06.07.2026

Home Care without Concerns

Home Care without Concerns

Our team successfully contributed to the transport and installation of a complete care annex. Together with our client Houtiva, we had one clear goal in mind: to fully take the burden off the end customer.