Complex sentence: They are not the primary responder to a road traffic collision-despite carrying hydaulic cutting equipment, the equipment is not as robust or effective as of that carried on a Water Tender Ladder although the WRT does carry the same selection of kit as the WRL does.
Split into simpler sentences: They are not the primary responder to a road traffic collision-despite carrying hydaulic cutting equipment, the equipment is not as robust or effective as of that carried on a Water Tender Ladder. The WRT does carry the same selection of kit as the WRL does.