Kress KR233E RTKⁿ 12,000 product photo
Photo: Kress
Commercial & very large lawns2026
Mission RTKn range · 6 versions

KressKR233E RTKⁿ 12,000

£4,067UK price incl. VAT (kress.com)
Navigation
RTKⁿ network RTK + OAS ultrasonic
Max area
12,000 m²
Max slope
40%
Cutting
35 cm · 30–60 mmwidth · height
Battery
10 Ah
Noise
62 dB(A)
Weight
20 kg

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Overview

The KR233E RTKⁿ 12,000 (£4,067) is the Kress Mission RTKn version between the KR230E RTKⁿ 8,000 and KR234E RTKⁿ 16,000. It is rated for lawns up to 12,000 m² and slopes up to 40%. Navigation: RTKⁿ network RTK + OAS ultrasonic.

Kress robot mower with network RTK (no own antenna) and built-in 4G, rated for 12,000 m² and 40% slopes.

On paper it suits very large properties, paddocks and estates — the manufacturer rates it for up to 12,000 m². The 40% slope limit makes it a better fit for flat or gently sloping lawns. As always, treat the area figure as a best case: buy with a 30–50% buffer if your lawn has slopes, trees or narrow passages.

Positioning uses network RTK: correction data arrives over the internet, so there is no reference station to mount on the house, but a mobile or Wi-Fi connection is needed.

It mows with a 35 cm cutting width and a cutting height of 30–60 mm. Power comes from a 10 Ah battery. Rated noise is 62 dB(A). It weighs about 20 kg. Connectivity: App, 4G.

The Mission RTKn family also includes the KR230E RTKⁿ 8,000, KR237E RTKⁿ 28,000, KR235E RTKⁿ 28,000, KR234E RTKⁿ 16,000, KR236 Mission RTKn 6-acre; the versions differ mainly in rated area, battery and price, so pick the smallest one that covers your lawn with a margin.

Price: £4,067 (UK price incl. VAT (kress.com)). Prices vary by market and retailer — check current offers before buying.

  • Up to 12,000 m² lawn area
  • 40% max slope
  • RTKⁿ network RTK + OAS ultrasonic
  • 35 cm cutting width

Full specifications

Navigation & sensors

Navigation
RTKⁿ network RTK + OAS ultrasonic

Mowing

Cutting blades
12 blades, self-levelling disc
Height adjustment
Electronic

Connectivity & app

Connectivity
App, 4G

Dimensions

Size (L×W×H)
762x555x296 mm

Other

Waterproofing
IPX5

Manufacturer specification — source. Specs and prices can change; check with the brand or your retailer.

Mission RTKn: versions compared

Mission RTKn range →
KR230E RTKⁿ 8,000KR233E RTKⁿ 12,000KR234E RTKⁿ 16,000KR235E RTKⁿ 28,000KR237E RTKⁿ 28,000KR236 Mission RTKn 6-acre
Price£3,131£4,067£4,715£11,299£12,199$13,799.99
NavigationRTKⁿ network RTK + OAS ultrasonicRTKⁿ network RTK + OAS ultrasonicRTKⁿ network RTK + OAS ultrasonicRTKⁿ network RTK + OAS ultrasonicRTKⁿ network RTK + OAS ultrasonicRTKn + OAS obstacle avoidance
Max area8,000 m²12,000 m²16,000 m²28,000 m²28,000 m²24,000 m²
Max slope40%40%40%40%40%40%
Drive2WD2WD2WD2WD2WD2WD
Cutting width22 cm35 cm35 cm35 cm35 cm35 cm
Cutting height30–60 mm30–60 mm20–50 mm10–60 mm10–60 mm30–90 mm
Battery10 Ah10 Ah10 Ah10 Ah20 Ah10 Ah
Noise68 dB(A)62 dB(A)75 dB(A)75 dB(A)75 dB(A)—
Weight14.4 kg20 kg23 kg23 kg22.4 kg—

KR233E RTKⁿ 12,000: FAQ

How much does the Kress KR233E RTKⁿ 12,000 cost?

£4,067 (UK price incl. VAT (kress.com)). The Mission RTKn range runs from £3,131 (KR230E RTKⁿ 8,000) to $13,799.99 (KR236 Mission RTKn 6-acre). Prices vary by country and retailer.

How big a lawn can the Kress KR233E RTKⁿ 12,000 mow?

Kress rates it for up to 12,000 m². Real-world coverage depends on lawn shape, obstacles and mowing schedule.

How steep a slope can the Kress KR233E RTKⁿ 12,000 handle?

Up to 40%.

Does the Kress KR233E RTKⁿ 12,000 need a boundary wire?

No. It navigates with RTKⁿ network RTK + OAS ultrasonic.

What are the cutting width and height of the Kress KR233E RTKⁿ 12,000?

Cutting width 35 cm. Cutting height 30–60 mm.

How loud is the Kress KR233E RTKⁿ 12,000?

62 dB(A), according to the manufacturer.

What is the difference between the KR233E RTKⁿ 12,000 and the KR234E RTKⁿ 16,000?

They belong to the same Mission RTKn family; the differences are lawn area: 12,000 m² vs 16,000 m²; price: £4,067 vs £4,715.

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