how set block mob spawner and mobs spaning with equipments

/setblock ~ ~1 ~ minecraft:mob_spawner 0 replace {EntityId:Zombie,SpawnData:{HealF:1,Pos:[1253.1,39.0,-125.6],Equipment:[{id:276},{},{},{},{}]}
,SpawnCount:1,SpawnRange:10,MinSpawnDelay:1,MaxSpawnDelay:1,MaxNearbyEntities:1,RequiredPlayerRange:30}

/summon Zombie 1269 42 -127 {Equipment:[{id:51},{id:301,Damage:0,Count:0,tag:{display:{color:9843760},},},{id:300,Damage:0,Count:0,tag:{display:{color:9843760},},},{id:299,Damage:0,Count:0,tag:{display:{color:9843760},},},{id:397,Damage:3,Count:0,tag:{SkullOwner:MHF_CaveSpider}}],CustomName:"Data Wraiths",CustomNameVisible:1, Attributes:[{Name:generic.movementSpeed,Base:0.4}]}

/setblock 1288 43 -107 minecraft:mob_spawner 0 replace {EntityId:Zombie,SpawnData:{HealF:1,Equipment:[{},{},{},{},{}],CustomName:"Data Wraiths",CustomNameVisible:1, Attributes:[{Name:generic.movementSpeed,Base:0.4}]},SpawnCount:1,SpawnRange:30,MinSpawnDelay:1,MaxSpawnDelay:1,MaxNearbyEntities:4,RequiredPlayerRange:300}

/setblock 1288 43 -107 air



Equipment:[{id:272,Damage:0,Count:0,},{id:301,Damage:0,Count:0,tag:{display:{color:1644054,},},},{id:300,Damage:0,Count:0,tag:{display:{color:1644054,},},},{id:299,Damage:0,Count:0,tag:{display:{color:1644054,},},},{id:397,Damage:3,Count:0,tag:{SkullOwner:MHF_CaveSpider}}]