Description

Part Basic Information
• Part Number: 87622420
• Part Name: Sprocket, Idler (Idler Sprocket/Tensioner Sprocket)
• Brand: CASE or CASE IH
• Common Description: This is a sprocket used in the undercarriage of crawler equipment, primarily guiding and tensioning the tracks.
2. Main Applicable Machine Models
This idler sprocket is widely used in many CASE crawler excavators and skid-steer loaders. The following is a list of some of the main applicable models:
Crawler Excavators:
• CX Series:
◦ CASE CX130
◦ CASE CX135
◦ CASE CX140
◦ CASE CX145
◦ CASE CX160
◦ CASE CX180
◦ CASE CX210
◦ CASE CX240
◦ CASE CX260
◦ CASE CX290
◦ CASE CX330
◦ CASE CX350
◦ CASE CX470
◦ CASE CX800
• CX B Series:
◦ CASE CX130B
◦ CASE CX140B
◦ CASE CX160B
◦ CASE CX180B
◦ CASE CX210B
◦ CASE CX240B
◦ CASE CX260B
◦ CASE CX290B
◦ CASE CX330B
◦ CASE CX350B
◦ CASE CX470B
• CX C Series:
◦ CASE CX210C
• Other Excavator Models:
◦ CASE 1085
◦ CASE 1188
◦ CASE 1288
◦ CASE 1388
◦ CASE 1688
◦ CASE 1888
◦ CASE 210
◦ CASE 240
◦ CASE 280
◦ CASE 350
◦ CASE 450
◦ CASE 480
◦ CASE 580
◦ CASE 680
◦ CASE 780
◦ CASE 880
Crawler Skid Steer Loaders:
• CASE 420CT
• CASE 440CT
• CASE 445CT
• CASE 450CT