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Crypton Class VII Roller Brake Tester vs Sealey 1153CX

The Crypton Class VII Roller Brake Tester comes with 2 years more warranty.

Last reviewed 13 September 2026

Key differences

Specifications side by side

Crypton Class VII Roller Brake TesterSealey 1153CX
Warranty3 years1 year
Max axle weight4000 kg-
Max brake force per wheel1250 kgf-
Test speed2.62 km/h-
Roller diameter200 mm-
Roller length1000 mm-
Axle width range800-2200 mm-
Supply400V 3-phase, 25A fuse-
Max control box distance12 m from rollers-
Lifting capacity-3 tonnes
Min saddle height-140 mm
Max saddle height-432 mm
Max chassis height-165 mm
Length-625 mm
Weight-19 kg

Sources: Crypton Class VII Roller Brake Tester, Sealey 1153CX. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Class VII Roller Brake Tester if...

  • you want one that comes with 2 years more warranty

A Class VII MOT roller brake tester with a higher 1250 kgf brake force per wheel and longer 1000mm rollers than the Class IV unit, for heavier vehicles at MOT. It tests at a slower 2.62 km/h and shares the same 3-phase supply and 3 year warranty. Suits a garage testing larger vans and light commercials alongside cars.

Full Class VII Roller Brake Tester specifications →

Buy or hire the 1153CX if...

A 3 tonne trolley jack with a long reach chassis for jacking points set further back on a vehicle, and overload protection built in. Its low 140mm minimum saddle height suits lower cars as well as vans. Covered by Sealey's 1 year guarantee.

Full 1153CX specifications →

Common questions

What is the difference between the Crypton Class VII Roller Brake Tester and the Sealey 1153CX?

The Crypton Class VII Roller Brake Tester comes with 2 years more warranty. The Crypton Class VII Roller Brake Tester is a mOT-approved roller brake tester for heavier vehicles; the Sealey 1153CX is a 3 tonne long reach heavy-duty trolley jack.

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