JMA Attachments Severe Duty Bucket Bucket Width 48", 66" & 72″ Inches For 33 – 55 Tons Excavators Baumalight Excavator Mounted Stump Grinder aquatic net CWR 33791 aquatic net Hardware Failures 96 yd³ Bucket Tooth Series J450 J450 J450 Tooth Style Rock Chisel Bucket Tooth Rock Chisel Bucket Tooth Rock Chisel Bucket Tooth Tooth Count 5 Teeth 6 Teeth 7 Teeth Tooth Part Number 1U3452RC 1U3452RC 1U3452RC Tooth Pin Part Number 1U1458 1U1458 1U1458 Tooth Retainer Part Number 8E6359 8E6359 8E6359 Shank Protector Part Number 166 2877 166 2877 166 2877 Material Type AR450 Steel AR450 Steel AR450 Steel Finish Powder Coated Green Powder Coated Green Powder Coated Green Add on Included AMH 40 Ton Weld on Bucket Hook AMH 40 Ton Weld on Bucket Hook AMH 40 Ton Weld on Bucket Hook Left Side Cutter Part Number 7Y0358 7Y0358 7Y0358 Right Side Cutter Part Number 7Y0357 7Y0357 7Y0357 Front Pin Length 615 mm 615 mm 615 mm Rear Pin Length 615 mm 615 mm 615 mm Front Pin Diameter 100 mm 100 mm 100 mm Rear Pin Diameter 90 mm 90 mm 90 mm Front Ear to Ear Distance 387 mm 387 mm 387 mm Rear Ear to Ear Distance 387 mm 387 mm 387 mm Center to Center Distance 500 mm 500 mm 500 mm Drain Holes 2 2 2 Features 3x Reinforced Side Plates 3x Reinforced Side Plates 3x Reinforced Side Plates Product Weight 1850 kg 4078 Feature 48" Severe Duty Bucket 66" Severe Duty Bucket 72" Severe Duty Bucket Carrier Weight Class 33 55 Tons 66