Anhui Huihuang Chain Transmission Co., Ltd. is one of the leading manufacturers and suppliers of s38 series agricultural conveyor chain in China, featured by quality products and good service. If you're going to wholesale advanced s38 series agricultural conveyor chain made in China, welcome to get pricelist and free sample from our factory. We also accept customized orders.
Technical Specifications
| Chain No. | S38 (also known as ZGS38 / GS38) |
| Type | Heavy‑duty agricultural roller chain for combines, corn harvesters, grain conveyors & elevators |
| Standard | ISO / ANSI / GB (agricultural S‑type chain) |
Dimensions (mm)
|
Pitch (P) |
38.0 mm (1.496") |
|
Roller diameter (d1) |
16.0 mm |
|
Inner width (b1) |
22.0 mm |
|
Pin diameter (d2) |
9.0 mm |
|
Pin length (L) |
39.0 mm |
|
Pin length over attachments (Lc) |
43.0 mm |
|
Inner plate depth (h2) |
21.5 mm |
|
Plate thickness (t) |
3.0 mm |
|
Weight per meter |
≈ 2.0 kg/m |

Strength
- Minimum ultimate tensile strength (Fu): 45.0 kN (10,116 lbf)
- Average tensile strength: 54.0 kN
Material & Construction
- Material: High‑grade 45Mn alloy steel (high strength & toughness)
- Heat treatment: Carburized pins, bushes & rollers; shot‑blasted & heat‑treated plates
- Attachments: Common variants – K1, F1, SD, C6E (bent tabs for conveying)
- Surface finish: Black oxide / oiled (anti‑rust)
- Features: Precision manufacturing, smooth operation, high impact resistance for heavy farm loads.
Common Variants
- S38F3 / ZGS38F3: Standard attachment for corn harvesters
- S38F4 / ZGS38F4: Heavy‑duty version
- S38K1: Single‑sided K‑type attachments
Applications
This C210AF1 combine chain is widely applied to a full range of agricultural equipment.
It is a key component for combine harvesters, working reliably on feeder houses and grain elevators during crop harvesting.
It also fits perfectly on corn and maize harvesters as well as threshers to support continuous material transportation.
Besides, the chain is ideal for various agricultural conveyors, elevators and feeders on farms.
Thanks to its superior tensile strength and sturdy structure, it is well-suited for all kinds of heavy-duty farm machinery that needs to withstand heavy loads and frequent operation in tough field conditions.

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