Trailer crane Klaas K21-30 TSR<\/h1><\/div><\/div>\ud83d\udc49 Max. lifting capacity: up to 1,500 kg \ud83d\udc49 Range: up to 21 m \ud83d\udc49 Height: up to 29.8 m<\/h3><\/div><\/div>QUOTE<\/span><\/a><\/div><\/div><\/div>![\"Aanhangerskraan](\"https:\/\/www.eurotopconcept.be\/wp-content\/uploads\/2026\/03\/klaas-k21-30.jpg\" "\\"klaas-k21-30\\"")
<\/span><\/div><\/div><\/div><\/div><\/div>Home<\/a><\/span><\/span><\/div><\/div><\/div><\/div><\/div>![\"\"](\"https:\/\/www.eurotopconcept.be\/wp-content\/uploads\/2026\/03\/k21-30-2.jpg\")
<\/a><\/div><\/div><\/div>![\"\"](\"https:\/\/www.eurotopconcept.be\/wp-content\/uploads\/2026\/03\/k21-30-4.jpg\")
<\/a><\/div><\/div><\/div>![\"\"](\"https:\/\/www.eurotopconcept.be\/wp-content\/uploads\/2026\/03\/k21-30-3.jpg\")
<\/a><\/div><\/div><\/div><\/div><\/i><\/div><\/i><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/div><\/i><\/div><\/i><\/div><\/div><\/div><\/div><\/div><\/div><\/div>Technical specifications<\/h2><\/div><\/div><\/div>- <\/i><\/span>\n
Max Hook height:: 29,80 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Lifting capacity (std.\/opt.): 1.500 \/ \u2013 kg<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Total mast length: 30.70 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Outrigger width (min\/max) 2,85 m – 5,04 m<\/p>\n<\/div><\/li><\/ul><\/div><\/div>
- <\/i><\/span>\n
Articulating arm (max. 1,500 kg): 5.46 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Boom 2 (800 kg): 9.12 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Vehicle dimensions: 9.22 x 2.29 x 2.50 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Total weight: 3.5 tonnes<\/p>\n<\/div><\/li><\/ul><\/div><\/div>
![\"klaas](\"http:\/\/eurotopconcept.be\/wp-content\/uploads\/2023\/01\/Klaas_logo_small_rgb-1.png\" "\\"Klaas_logo_small_rgb")
<\/span><\/div><\/div><\/div><\/div><\/div>![\"Aanhangerskraan](\"http:\/\/eurotopconcept.be\/wp-content\/uploads\/2023\/02\/klaas-K21-30TSRlastenbereik.jpg\")
<\/a><\/span><\/div><\/div><\/div>- <\/i><\/span>\n
Load\u00a0 \u00a0Reach\u00a0 \u00a0 Height<\/strong><\/p>\n<\/div><\/li>- <\/i><\/span>\n
1500 kg – 4,50 m – 22,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
1000 kg – 8 m – 21,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
800 kg – 9,5 m – 25,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
500 kg – 14 m – 24,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
250 kg – 21 m – 17,50 m<\/p>\n<\/div><\/li><\/ul><\/div><\/div>
![\"Aanhangerskraan](\"http:\/\/eurotopconcept.be\/wp-content\/uploads\/2023\/02\/klaas-K21-30TSRlastenbereik2-scaled.jpg\")
<\/a><\/span><\/div><\/div><\/div><\/div><\/div>Despite its low dead weight of 3.5 tonnes, the K21-30 RS is a powerful all-rounder. With its exceptionally strong boom, it can lift loads of up to 1,500 kg, and its lateral reach with a 250 kg load is an impressive 21 m. Thanks to its single-axle design, the trailer offers great maneuverability, optimal weight distribution, and increased ground clearance. The self-drive system allows for convenient maneuvering on the construction site. A retractable drawbar enables the total length to be reduced to 7 m, making it easy to set up the crane even in city centers.<\/p>\n<\/div><\/div><\/div><\/div><\/div>
<\/i>SEE THE VIDEO<\/span><\/a><\/div><\/div><\/div><\/i>DOWNLOAD BROCHURE<\/span><\/a><\/div><\/div><\/div><\/div><\/div>Equipment<\/h2><\/div><\/div><\/div><\/div><\/div>![](\"http:\/\/eurotopconcept.be\/wp-content\/uploads\/2023\/02\/TSR_Mastsystem.jpg\" "\\"TSR_Mastsystem\\"")
<\/span><\/div><\/div><\/i><\/i><\/span>Leverage system<\/span><\/a><\/h4><\/div>\n\n- Extremely strong, weather-resistant, and very lightweight special aluminum alloy.<\/li>\n
- No loss of strength at the weld thanks to friction stir welding; the joints are as strong as the solid material.<\/li>\n
- The characteristic Klaas perforation reduces the wind-exposed surface area and weight while maintaining high resistance to deformation.<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div>
\ud83d\udc49 Max. lifting capacity: up to 1,500 kg \ud83d\udc49 Range: up to 21 m \ud83d\udc49 Height: up to 29.8 m<\/h3><\/div><\/div>QUOTE<\/span><\/a><\/div><\/div><\/div><\/span><\/div><\/div><\/div><\/div><\/div>Home<\/a><\/span><\/span><\/div><\/div><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/div><\/i><\/div><\/i><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/div><\/i><\/div><\/i><\/div><\/div><\/div><\/div><\/div><\/div><\/div>Technical specifications<\/h2><\/div><\/div><\/div>- <\/i><\/span>\n
Max Hook height:: 29,80 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Lifting capacity (std.\/opt.): 1.500 \/ \u2013 kg<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Total mast length: 30.70 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Outrigger width (min\/max) 2,85 m – 5,04 m<\/p>\n<\/div><\/li><\/ul><\/div><\/div>
- <\/i><\/span>\n
Articulating arm (max. 1,500 kg): 5.46 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Boom 2 (800 kg): 9.12 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Vehicle dimensions: 9.22 x 2.29 x 2.50 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Total weight: 3.5 tonnes<\/p>\n<\/div><\/li><\/ul><\/div><\/div>
<\/span><\/div><\/div><\/div><\/div><\/div><\/a><\/span><\/div><\/div><\/div>- <\/i><\/span>\n
Load\u00a0 \u00a0Reach\u00a0 \u00a0 Height<\/strong><\/p>\n<\/div><\/li>- <\/i><\/span>\n
1500 kg – 4,50 m – 22,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
1000 kg – 8 m – 21,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
800 kg – 9,5 m – 25,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
500 kg – 14 m – 24,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
250 kg – 21 m – 17,50 m<\/p>\n<\/div><\/li><\/ul><\/div><\/div>
<\/a><\/span><\/div><\/div><\/div><\/div><\/div>Despite its low dead weight of 3.5 tonnes, the K21-30 RS is a powerful all-rounder. With its exceptionally strong boom, it can lift loads of up to 1,500 kg, and its lateral reach with a 250 kg load is an impressive 21 m. Thanks to its single-axle design, the trailer offers great maneuverability, optimal weight distribution, and increased ground clearance. The self-drive system allows for convenient maneuvering on the construction site. A retractable drawbar enables the total length to be reduced to 7 m, making it easy to set up the crane even in city centers.<\/p>\n<\/div><\/div><\/div><\/div><\/div>
<\/i>SEE THE VIDEO<\/span><\/a><\/div><\/div><\/div><\/i>DOWNLOAD BROCHURE<\/span><\/a><\/div><\/div><\/div><\/div><\/div>Equipment<\/h2><\/div><\/div><\/div><\/div><\/div><\/span><\/div><\/div><\/i><\/i><\/span>Leverage system<\/span><\/a><\/h4><\/div>\n\n- Extremely strong, weather-resistant, and very lightweight special aluminum alloy.<\/li>\n
- No loss of strength at the weld thanks to friction stir welding; the joints are as strong as the solid material.<\/li>\n
- The characteristic Klaas perforation reduces the wind-exposed surface area and weight while maintaining high resistance to deformation.<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div>
<\/span><\/div><\/div><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/div>Technical specifications<\/h2><\/div><\/div><\/div>- <\/i><\/span>\n
Max Hook height:: 29,80 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Lifting capacity (std.\/opt.): 1.500 \/ \u2013 kg<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Total mast length: 30.70 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Outrigger width (min\/max) 2,85 m – 5,04 m<\/p>\n<\/div><\/li><\/ul><\/div><\/div>
- <\/i><\/span>\n
Articulating arm (max. 1,500 kg): 5.46 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Boom 2 (800 kg): 9.12 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Vehicle dimensions: 9.22 x 2.29 x 2.50 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Total weight: 3.5 tonnes<\/p>\n<\/div><\/li><\/ul><\/div><\/div>
<\/span><\/div><\/div><\/div><\/div><\/div><\/a><\/span><\/div><\/div><\/div>- <\/i><\/span>\n
Load\u00a0 \u00a0Reach\u00a0 \u00a0 Height<\/strong><\/p>\n<\/div><\/li>- <\/i><\/span>\n
1500 kg – 4,50 m – 22,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
1000 kg – 8 m – 21,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
800 kg – 9,5 m – 25,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
500 kg – 14 m – 24,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
250 kg – 21 m – 17,50 m<\/p>\n<\/div><\/li><\/ul><\/div><\/div>
<\/a><\/span><\/div><\/div><\/div><\/div><\/div>Despite its low dead weight of 3.5 tonnes, the K21-30 RS is a powerful all-rounder. With its exceptionally strong boom, it can lift loads of up to 1,500 kg, and its lateral reach with a 250 kg load is an impressive 21 m. Thanks to its single-axle design, the trailer offers great maneuverability, optimal weight distribution, and increased ground clearance. The self-drive system allows for convenient maneuvering on the construction site. A retractable drawbar enables the total length to be reduced to 7 m, making it easy to set up the crane even in city centers.<\/p>\n<\/div><\/div><\/div><\/div><\/div>
<\/i>SEE THE VIDEO<\/span><\/a><\/div><\/div><\/div><\/i>DOWNLOAD BROCHURE<\/span><\/a><\/div><\/div><\/div><\/div><\/div>Equipment<\/h2><\/div><\/div><\/div><\/div><\/div><\/span><\/div><\/div><\/i><\/i><\/span>Leverage system<\/span><\/a><\/h4><\/div>\n\n- Extremely strong, weather-resistant, and very lightweight special aluminum alloy.<\/li>\n
- No loss of strength at the weld thanks to friction stir welding; the joints are as strong as the solid material.<\/li>\n
- The characteristic Klaas perforation reduces the wind-exposed surface area and weight while maintaining high resistance to deformation.<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div>
- <\/i><\/span>\n
Max Hook height:: 29,80 m<\/p>\n<\/div><\/li>
- <\/i><\/span>
\nLifting capacity (std.\/opt.): 1.500 \/ \u2013 kg<\/p>\n<\/div><\/li>
- <\/i><\/span>
\nTotal mast length: 30.70 m<\/p>\n<\/div><\/li>
- <\/i><\/span>
\nOutrigger width (min\/max) 2,85 m – 5,04 m<\/p>\n<\/div><\/li><\/ul><\/div><\/div>
- <\/i><\/span>\n
Articulating arm (max. 1,500 kg): 5.46 m<\/p>\n<\/div><\/li>
- <\/i><\/span>
\nBoom 2 (800 kg): 9.12 m<\/p>\n<\/div><\/li>
- <\/i><\/span>
\nVehicle dimensions: 9.22 x 2.29 x 2.50 m<\/p>\n<\/div><\/li>
- <\/i><\/span>
\nTotal weight: 3.5 tonnes<\/p>\n<\/div><\/li><\/ul><\/div><\/div>
<\/span><\/div><\/div><\/div><\/div><\/div><\/a><\/span><\/div><\/div><\/div>- <\/i><\/span>\n
Load\u00a0 \u00a0Reach\u00a0 \u00a0 Height<\/strong><\/p>\n<\/div><\/li>
- <\/i><\/span>
\n1500 kg – 4,50 m – 22,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>
\n1000 kg – 8 m – 21,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>
\n800 kg – 9,5 m – 25,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>
\n500 kg – 14 m – 24,00 m<\/p>\n<\/div><\/li>
- <\/i><\/span>
\n250 kg – 21 m – 17,50 m<\/p>\n<\/div><\/li><\/ul><\/div><\/div>
<\/a><\/span><\/div><\/div><\/div><\/div><\/div>Despite its low dead weight of 3.5 tonnes, the K21-30 RS is a powerful all-rounder. With its exceptionally strong boom, it can lift loads of up to 1,500 kg, and its lateral reach with a 250 kg load is an impressive 21 m. Thanks to its single-axle design, the trailer offers great maneuverability, optimal weight distribution, and increased ground clearance. The self-drive system allows for convenient maneuvering on the construction site. A retractable drawbar enables the total length to be reduced to 7 m, making it easy to set up the crane even in city centers.<\/p>\n<\/div><\/div><\/div><\/div><\/div>
<\/i>SEE THE VIDEO<\/span><\/a><\/div><\/div><\/div><\/i>DOWNLOAD BROCHURE<\/span><\/a><\/div><\/div><\/div><\/div><\/div>Equipment<\/h2><\/div><\/div><\/div><\/div><\/div>
<\/span><\/div><\/div><\/i><\/i><\/span>Leverage system<\/span><\/a><\/h4><\/div>
\n- \n
- Extremely strong, weather-resistant, and very lightweight special aluminum alloy.<\/li>\n
- No loss of strength at the weld thanks to friction stir welding; the joints are as strong as the solid material.<\/li>\n
- The characteristic Klaas perforation reduces the wind-exposed surface area and weight while maintaining high resistance to deformation.<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div>
- <\/i><\/span>
- <\/i><\/span>
- <\/i><\/span>
![](\"http:\/\/eurotopconcept.be\/wp-content\/uploads\/2023\/02\/h-outriggers.jpg\" "\\"h-outriggers\\"")
<\/span><\/div>![](\"http:\/\/eurotopconcept.be\/wp-content\/uploads\/2023\/03\/Klappspitze.jpg\" "\\"Klappspitze\\"")
<\/span><\/div>![](\"http:\/\/eurotopconcept.be\/wp-content\/uploads\/2023\/01\/Wippzylinder.jpg\" "\\"Wippzylinder\\"")
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