Multiquip 12932 Spider Assembly 5 Blade LH 1.5

The Multiquip 12932 Spider Assembly 5 Blade LH 1.5 is a genuine OEM component designed for HHN-series ride-on power trowels, including the HHNG5, HHXD5, HHXDF4-DF5, HHXD5-ES, HHXG5, HHN34TVD, HHN31V, and EHHNK5 models. As a direct OEM replacement sourced from Multiquip, part 12932 is manufactured to the same specifications as the original, ensuring correct blade geometry, left-hand orientation, and hub fitment right out of the box. Keeping the spider assembly in good working condition is critical to consistent blade pitch control and a quality surface finish on every pour.

Key Features

• Genuine OEM Construction — Manufactured to original Multiquip specifications, ensuring correct left-hand blade orientation, hub dimensions, and arm geometry specific to the HHN-series spider assembly.
• Direct-Fit Replacement — Engineered to mount directly onto the HHN-series trowel rotor head, matching original bolt patterns and arm spacing for a straightforward swap.
• Broad HHN-Series Compatibility — Confirmed fitment for HHNG5, HHXD5, HHXDF4-DF5, HHXD5-ES, HHXG5, HHN34TVD, HHN31V, and EHHNK5 ride-on power trowels.
• Consistent Blade Pitch Control — A properly functioning spider assembly maintains uniform blade angle across all five blades, delivering an even, professional surface finish on flatwork concrete.
• 5-Blade Left-Hand Configuration — The LH designation and five-arm layout are matched specifically to the left-hand rotor position on dual-rotor HHN machines — correct side matters for balanced machine tracking and finish quality.

The spider assembly is the central hub component that connects the trowel's rotor head to its finishing blades. It transfers pitch adjustments from the control linkage evenly across all five blades, allowing the operator to dial in the correct blade angle for floating or finishing passes. When a spider assembly wears, bends, or cracks, blade pitch becomes uneven across the rotor, leading to inconsistent surface texture, machine vibration, and difficulty holding a straight travel line — all of which compromise finish quality and operator control.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.