Ill try out the new version of The Quaestor:

QE2 (Quaestor Evolution 2)
WEIGHT: 100kgs
DIMENSIONS: 100 x 60 x 30 cm
SHAPE: Box with wedge, only the wedge is in two sections making something of a shallow plow shape. The sides and rear are sloped just enough to make it fall over on to its back if stranded on its side, and to deflect spinners somewhat.
COLOUR: Black front, sides and rear with a large red stripe at the bottom, seperated from the black by a thin white stripe. The top is mostly white, this extends partially on to the sides with the weaponry being coloured black and red. (painted like the Queen Elizabeth II if you didnt get the joke already). Has its name written on both sides in the white section.
DRIVE: 2 LEM-130 motors run at 36v from 3 NiCad packs, driving 6 inner Vulkalon treaded aluminium wheels but with the front two wheels raised to halve the wheelbase but still give traction when lifting something.
SPEED: 15mph average, 25mph max
GROUND CLEARANCE: 10mm all around except the front, which is zero due to the flipper
ARMOUR: 5mm welded titanium front, sides, and rear, backed with 5mm polycarbonate. Baseplate and top is 6mm T6 aluminium, with the top having the same polycarb backing as the rest of the shell.
WEAPONS: Pneumatic 80cm long steel axe at the front, driven from a chain-sprocket drive similar to Killerhurtzs mechanism. The axe head is Hardox, weighs 3kgs and is shaped similar to Shunts with a tungsten carbide edge capable of penetrating titanium and even denting thin Hardox at full power.
Also, there is a front Reactor-style pneumatic flipper, constructed from titanium with a front blade to get under opponents, seperate from the body of the robot so the area underneath isnt vulnerable. This can lift up to 500kgs quite easily, and can give 100kgs a bit of airtime if positioned correctly.
Both weapons are run from 250psi CO2 stored in two 2kg tanks giving about 20 uses of each weapon in a fight.
In addition, there is a big spike on the back.
SRIMECH: The axe
NOTES: Components and armour shock mounted to protect against...stuff. Has a sailors cap attached near the axe.
STRENGTHS: Good weaponry, can clamp an opponent between the two rather effectively, good pushing power
WEAKNESSES: Armour not the strongest