The front shroud of the slurry pump has a code ending in 017. It is made of rubber and used in conjunction with the rear shroud. For AHR, LR, and MR pumps, the flow-through components of the pump are made of rubber. The pump body, pump cover, and transmission components are interchangeable with those of AH, L, and M pumps. It is suitable for conveying fine particles and corrosive slurry.
| Part Name | Part Number | Material and specifications | Applicable pump type |
| Front sheath rubber | 32017 | Natural rubber | 50B-L |
| Front sheath rubber | B1017 | Natural rubber | 1.5/1B-AH |
| Front sheath rubber | B15017 | Natural rubber | 2/1.5B-AH |
| Front sheath rubber | C2017 | Natural rubber | 3/2C-AH |
| Front sheath rubber | D3017 | Natural rubber | 4/3C-AH |
| Front sheath rubber | D3017 | Natural rubber | 4/3D-AH |
| Front sheath rubber | E4018R | Natural rubber | 6/4D-AH |
| Front sheath rubber | E4018R | Natural rubber | 6/4E-AH |
| Front sheath rubber | F6018 | Natural rubber | 8/6E-AH |
| Front sheath rubber | F6018 | Natural rubber | 8/6R-AH |
| Front sheath rubber | E4018R | Natural rubber | 6/4R-AHRP |
