We can supply Knuckle Boom hydraulic truck crane series payload from 1 ton to 16 ton with CE to mount yourself truck. SQ16ZK4Q truck-mounted crane payload 16 ton SQ12ZK3Q truck-mounted crane payload 12 ton SQ10ZK3Q truck-mounted crane payload 10 ton SQ8ZK3 truck-mounted crane payload 8 ton SQ6.3ZK2 truck-mounted crane payload 6.3 ton SQ5ZK2 truck-mounted crane payload 5 ton SQ4ZK2 truck-mounted crane payload 4 ton SQ3ZK2 truck-mounted crane payload 3 ton SQ3ZK1 truck-mounted crane payload 3 ton SQ2ZK1 truck-mounted crane payload 2 ton SQ1ZK2Q truck-mounted crane payload 1 ton