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Proud Canadian Dealer of guardian SMG GKB
Proud Canadian Dealer

Topair

Combines deep aeration and surface rolling in one pass

 

topair

The GKB Topair is a multifunctional turf management machine that combines aeration and rolling, either together or separately. Designed for sustainability and efficiency, it improves oxygen flow, levels the surface, and promotes healthier, more resilient turf.

Features

Dual-function aerate & roll

Dual-function: aerate & roll

Evolvente® blade system

Evolvente® blade system

Hydraulic pressure adjustment

Hydraulic pressure adjustment

Up to 16 cm working depth

Up to 16 cm working depth

Optional water-filled roller

Optional water-filled roller

120–240 cm working width

120–240 cm working width

Gallery

Specs

Type Working width Working depth Dimensions (LxWxH) Weight Power requirement
TA120120 cm / 48" 0 - 16 cm / 0 - 6" 160 x 140 x 100 cm 520 kg / 1150 lbs + 180 kg / 397 lbs water > 30 hp
TA160160 cm / 63" 0 - 16 cm / 0 - 6" 160 x 180 x 100 cm / 61 x 71 x 41" 650 kg / 1435 lbs + 230 kg / 500 lbs water > 40 hp
TA200200 cm / 79" 0 - 16 cm / 0 - 6" 160 x 220 x 100 cm / 59 x 87 x 39" 760 kg / 1675 lbs + 300 kg / 665 lbs water > 50 hp
TA240240 cm / 95" 0 - 16 cm / 0 - 6" 160 x 260 x 100 cm / 59 x 102 x 39" 870 kg / 1920 lbs +400 kg / 885 lbs water > 60 hp

HOW IT WORKS

The Topair uses GKB’s patented Evolvente® blades to aerate the turf while maintaining a smooth surface. These blades are specially designed to minimize prying and reduce soil disturbance, promoting consistent oxygenation of the root zone. A hydraulically adjustable pressure roller follows, allowing you to roll at the same time, or use the two functions independently. You can also add water ballast to increase pressure as needed, and even swap out blades to tackle white grubs.

WHAT MAKES IT DIFFERENT

Sustainably engineered and energy-neutrally produced, the Topair reflects GKB’s commitment to eco-conscious field care. Its ability to combine aeration and rolling in a single pass reduces fuel use, time, and labour, making it a smart solution for field managers focused on environmental impact and efficiency. Built with durability and flexibility in mind, the Topair gives you the tools to maintain a healthy, high-performance pitch all season long.

 

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