KOSHIN Long Bolt M8×118 — Part No. 0115115 , all 2 inches semi-trash pumps
€9.00
Excluding VAT
Genuine Koshin Long Bolt M8×118 — Part No. 0115115
Product Overview
The Genuine Koshin Long Bolt M8×118 (Part No. 0115115) is a high-quality OEM fastener engineered specifically to fix the Pump Case to the Flange Bracket on 2-inch semi-trash pumps.
Forged from durable SWRM Low Carbon Steel, this bolt features an extended shank design that protrudes beyond the pump body contours. This gives operators ample clearance to use standard wrenches for fast, tool-friendly disassembly—making field maintenance, clearing volute/impeller clogs, and flushing debris quick and effortless.
Key Specifications
| Feature | Details |
|---|---|
| Brand | Koshin Ltd. (Japan) |
| Part Number | 0115115 |
| Part Name | Long Bolt M8 × 118 |
| Schematic Ref No. | Position 31 |
| Material Grade | Low Carbon Steel SWRM (Steel Wire Rods for Cold Heading) |
| Thread & Dimensions | M8 Size × 118 mm Length |
| Function | Fastens Pump Case to Flange Bracket |
| Associated Hardware | Uses Spring Washer M8 (P/N 843822008 / Position 32) |
| Standard Qty per Pump | 4 pcs required for complete casing installation |
Full Model & Engine Compatibility
1. Current KOSHIN 2" Semi-Trash Pump Models
Koshin STH-50X (Powered by HONDA Gasoline Engine)
Koshin STV-50X (Powered by KOSHIN Gasoline Engine)
Koshin STY-50D (Powered by YANMAR Diesel Engine)
Koshin SEH-50XT (Powered by HONDA Gasoline Engine)
2. Legacy / Older KOSHIN Models
Koshin STR-50X (Powered by Robin-SUBARU Engine)
3. Compatible Other OEM Pumps
SDMO TR 2.36 C5 (Powered by HONDA Engine)
Universal Fit: Suitable for most standard 2-inch semi-trash water pumps driven by gasoline or diesel engines using an M8×118 flange-mounting configuration.
Design & Key Features
Built for Fast Field Maintenance: Extended head design offers quick tool access, allowing frequent opening of the pump housing to clear mud, gravel, and slurry without damaging the aluminum casing.
Heavy-Duty SWRM Carbon Steel: Crafted from SWRM low-carbon steel for high tensile strength and toughness, ensuring threads won't strip or snap under continuous engine vibration.
Direct OEM Fit: Precise Japanese factory threading ensures an exact, leak-free compression fit against the pump body O-ring seal.
Package Includes & Hardware Notes
1x Genuine Koshin Long Bolt M8×118 (0115115)
Maintenance Tip: Replacing all 4 long bolts simultaneously along with new M8 Spring Washers (P/N 843822008) is recommended to ensure balanced clamping pressure across the flange bracket.
EAN Code
