Log Singulator

Flawless One-by-One Feeding for the Sawline

In a high-speed wet mill, feeding two logs into a scanner or breakdown saw simultaneously is a recipe for immediate mechanical failure and costly downtime. While an unscrambler or step feeder is designed to break down bulk, tangled piles of timber, the Log Singulator is the precision gatekeeper that takes over next. It receives a loose stream of logs and indexes them into a strict, single-file flow—delivering exactly one log at a time with the perfect gaps required for automated processing. Pinnacle SA’s Log Singulators provide the vital mechanical control needed to bridge the gap between your raw log yard and your high-precision wet mill sawline.

How It Works: The Art of Precision Indexing

The Log Singulator relies on a highly synchronised mechanical indexing sequence rather than bulk lifting. Logs are received from the staging deck in a loose, single layer. The singulator utilises a series of heavy-duty quadrant arms, rotating cams, or stepped indexing pockets to isolate a single log from the queue. By cradling just one log and physically blocking the rest of the line, the machine lifts and drops that solitary piece of timber precisely into a pocket or onto the sawline infeed conveyor before resetting instantly to capture the next log.

Key Features of Pinnacle SA Log Singulators

Positive Isolation Mechanism: Engineered with heavy-duty mechanical cams or stop-loader arms that physically prevent double-feeding, ensuring only one log passes through the gate per cycle.
Rugged, Impact-Absorbing Steel Frame: Fabricated from thick, reinforced structural steel to effortlessly withstand the continuous, heavy impact of rolling and dropping multi-tonne logs day in, day out.
Fully Synchronised Variable Drives: Seamlessly integrates with your automated control network, allowing the singulator’s cycling speed to automatically speed up or slow down based on the demands of downstream equipment.
Customisable Log Diameter Profiles: Available in multiple sizes and arm configurations to precisely match your mill’s specific timber profile, handling everything from small-diameter logs to large, heavy timber.
Low-Maintenance Mechanical Layout: Built around a simple, solid mechanical architecture with easily accessible grease points and high-grade bearings to ensure maximum uptime and minimal servicing.

The Strategic Benefits

Eliminates Double-Feeding and Downstream Jams: Delivering logs in a strict, single-file stream eliminates the primary cause of sawline blockages, protecting your expensive breakdown bandsaws and board scanners from sudden impact damage.
Optimises Automated Scanning Accuracy: Downstream 3D Log Scanners require a clean, distinct gap between logs to capture accurate geometric measurements. The singulator provides the exact spacing needed for your optimisation software to calculate maximum timber recovery.
Continuous, Predictable Production Flow: By maintaining a perfectly regulated, gap-free supply of timber to the sawline, the singulator keeps your wet mill operating at full capacity without erratic surges or costly “hungry saw” delays.

Master Your Sawline Infeed Control

Do not let double-feeding bottleneck your wet mill production. Invest in a simple, solid, and affordable indexing solution that brings absolute control to your automated sawline.

Contact Pinnacle SA today to discuss your mill layout and receive a custom quote for our Log Singulator systems.