The Q-4B (part number B9992) is a 150 to 200HP through-shaft slasher gearbox with an integral output hub, designed for the most demanding large-platform slasher and mulcher applications. It combines the through-shaft capability of the T-series with the integral hub output of the Q-1C and Q-2B models. Freight is paid to any destination in Australia.

Specifications

• Model: Q-4B, Part number: B9992
• HP rating: 150HP to 200HP
• Gear ratio: 1:1.65 increase (1:1 ratio available on request)
• Input shafts: Two x 1-3/4" 20 spline (one end capped)
• Output shaft: 80/100mm OD integral hub
• Suitable for 6 to 10 foot slasher platforms
• Weight: 88kg

Through-Shaft with Integral Hub

The Q-4B has two input shaft positions with one capped. This through-shaft design allows power to pass through the gearbox to a second implement if required. The 80/100mm OD integral output hub eliminates the need for a separate shaft coupler, simplifying the connection between the gearbox and blade disc on platforms designed for this arrangement.

At 88kg, the Q-4B is the heaviest in the Q-series. A specification sheet PDF is available on request. Add EP140 gear oil before first use. Spare parts available on application.