# 1262 Dunbier H3932 Mackay Galvanised Wind-Up Swing-Up Jockey Wheel 8" Steel Wheel | Marine Trailer Part

🔧 Product Description

  

Dunbier Galvanised Top-Wind Swing-Up Jockey Wheel with 8" Steel/Rubber Wheel - Part Number: 1262

  

A galvanised swing-up jockey wheel with a 200 × 60mm steel-centred rubber wheel and 350kg lift capacity. The top-wind screw raises and lowers the drawbar, while the pivoting bracket allows the complete wheel to swing horizontally for travel.

  

⚙️ Key Features

  

• Top-wind screw mechanism

• Swing-up travel position

• Galvanised trailer-grade construction

• Steel-centred rubber wheel

• Suitable for boat-trailer launching and manoeuvring

  

📏 Specifications

  

• Lift capacity: 350kg

• Wheel size: 200 × 60mm

• Wheel construction: Steel centre with rubber tyre

• Operation: Top wind

• Mounting: Swing-up bracket

  

🔄 Cross Reference & Related Parts

  

• Dunbier: 1262

• Mackay: H3932

• Replacement wheel: Dunbier 1351

• Smaller 150 × 50mm swing-up model: Dunbier 1292 / Mackay H3930

  

🚤 Trailer Compatibility & Application

  

• Suitable for compatible boat and general trailers with drawbar down-load within rating

• Mounting bracket and drawbar dimensions must match

• The lift rating is not a trailer-jacking or axle-lifting rating

  

🔌 Function

  

Supports the trailer drawbar when uncoupled and allows limited low-speed manual manoeuvring.

  

Common signs of wear or replacement:

  

• Wheel rubber is split, flat-spotted or separated

• Winding screw binds or has excessive play

• Swing pivot does not lock securely

• Outer or inner tube is bent

• Corrosion damages the bracket or fasteners

  

🛠️ Installation & Safety

  

• Mount to a structurally sound drawbar

• Confirm the swing lock engages fully in both positions

• Retract and swing the wheel clear before towing

• Lubricate the screw and pivot with suitable water-resistant grease

• Do not move the trailer at road speed with the wheel lowered

  

📦 Condition

  

• Brand new Dunbier Marine Products trailer component

• Supplied as one complete 8-inch swing-up jockey wheel

• Supplied in original or equivalent packaging

## Details

- **Price:** 147.15 AUD
- **Vendor:** Dunbier
- **Tags:** Dunbier Boat Trailers | Marine Trailer Parts & Accessories

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 147.15 AUD | In stock |

## Images

- 1262 Dunbier H3932 Mackay Galvanised Wind-Up Swing-Up Jockey Wheel 8" Steel Wheel | Marine Trailer Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/1262-dunbier-gal-wind-up-swing-up-jockey-wheel-8-steel-wheel-mackay-h3932)
> Updated: 2026-08-03