Hardcover Book Making Machine – Case Binding Press with Grooving Function General Configuration (Includes 100H, 100K, and 100P Models) Alignment Method: Center Alignment Functional Features: Refraction and reflection, vacuum suction, corner trimming, edge banding Edge Banding Method: Adhesive roller edge banding Power Specifications: 220V/3A Suitable Cardboard Thickness: 0.6–6 mm 1. Model 100H Hardcover Book Size: A4 Hardcover Grooving Function: None Overall Dimensions: 700 × 570 × 230 mm Weight: 27 kg 2. Model 100K Hardcover Book Size: A3 Hardcover Grooving Function: None Overall Dimensions: 1100 × 700 × 230 mm Weight: 48.5 kg 3. Model 100P Hardcover book size: A4 Hardcover grooving function: Yes Overall dimensions: 660 × 600 × 225 mm Total weight: 27 kg