wp loop based on custom post type category code example

Example 1: wp loop custom post type

<?php
$loop = new WP_Query(
    array(
        'post_type' => 'yourposttypehere' // This is the name of your post type - change this as required,
        'posts_per_page' => 50 // This is the amount of posts per page you want to show
    )
);
while ( $loop->have_posts() ) : $loop->the_post();
// The content you want to loop goes in here:
?>
 
<div class="col-sm-4">
My column content
</div>
 
<?php endwhile;
wp_reset_postdata();
?>

Example 2: custom post type loop with category

// using category slug
 $args = array(  
          'post_type' => 'produto', 
          'posts_per_page' => -1, 
          'tax_query' => array(
            array(
                'taxonomy' => 'produto_category',
                'field'    => 'slug', // term_id, slug  
                'terms'    => 'taeq',
            ),
           )
         );

// using category id
/* $args = array(  
          'post_type' => 'produto', 
          'posts_per_page' => -1, 
          'tax_query' => array(
            array(
                'taxonomy' => 'produto_category',
                'field'    => 'term_id', // term_id, slug  
                'terms'    => 5,
            ),
           )
         );

*/ 

$loop = new WP_Query($args);