DUSE Pew-Runner | DUSE Innovations, LLC

DUSE Pew-Runner K-Series system overview diagram

K-Series System Overview — Type 1 & Type 2 · Jan 2026 · Founder: Godwin Bongham

Mobile Module — Three-Wagon Road Train · 35” Total Length

K-Series — Kinetic Pew-Runner™

Manual, human-powered system. A gear-reduction hand-crank winch on the Stationary Module (SM) pulls the wagon train through confined spaces. Silent, sustainable, ideal for historic structures and hard-surface floors.

Stationary Module (SM) Required for K-Series: Anchors at the aisle end with four extendable stabilizers. A 3-inch high-tenacity flat webbing connects via a shock-absorbing Y-bridle connector — preventing twisting and protecting furniture during retrieval.

The K-Series comes in two types, both shown in the diagram above:

K-Series · Type 1

Vacuum + Dry-Clean

DC→M→A→L→FB→FBR

Full cleaning pass — vacuuming and dry-cleaning in one pull. For floors requiring liquid treatment.

K-Series · Type 2

Vacuum Only

V→A→L→FB→FBR

Articulated vacuum machine for floors not requiring liquid treatment. Streamlined and efficient.

E-Series — Electric Pew-Runner™

Motorized, self-driven — power cord or lithium battery. Same two cleaning configurations as K-Series but requires no Stationary Module. Ideal for large modern sanctuaries and carpeted areas.

Key Distinction: K-Series needs the SM to pull the wagon train. E-Series does not — the electric motor drives the unit directly from within.

The Mobile Module — Road Train Architecture

Both series share the same modular mobile unit: an articulated “road train” with a maximum chassis height of 3.5 inches — engineered to fit beneath standard pew clearance. Units couple via a magnetic/mechanical hitch allowing 2-axis rotation for 90-degree turns.

Wagon 1 · 14” × 12”

Sweeper / Dry Cleaner

Agitation-driven brush system sweeps and collects dry debris. In Type 1, also applies dry-cleaning treatment.

Wagon 2 · 14” wide

Vacuum + Filter Engine

Two-stage vacuum filtration motor lifts embedded debris and fine particles. Power hub of the mobile unit.

Wagon 3 · 14” wide

Mopper + Finish

HEPA filtration with water tank delivers damp mopping and dry-clean finishing. Leaves floors spotless.

Technical Specifications

Total mobile unit length	35 inches
Maximum chassis height	3.5 inches (sub-pew clearance)
Wagon 1	14” × 12”
Wagon 2	14” wide
Wagon 3	14” wide
Filtration	HEPA + 2-stage vacuum
K-Series drive	Gear-reduction hand-crank winch (SM required)
K-Series webbing	3-inch high-tenacity flat webbing + Y-bridle connector
E-Series drive	Electric — power cord or lithium battery (no SM needed)
Wagon coupling	Magnetic/mechanical hitch, 2-axis rotation
Patent status	Patent Pending — DUSE Innovations, LLC

Ideal For

⛪ Churches & Sanctuaries 🏫 School Auditoriums 🎭 Theaters 🏛️ Conference Centers 🏥 Healthcare Facilities 🎬 Cinemas 🏛 Historic Structures

Why the Pew-Runner?

Traditional cleaning beneath fixed seating requires multiple tools, multiple passes, and multiple workers. The DUSE Pew-Runner collapses the entire process into one modular system operated by a single person standing at the aisle. One pass. One clean. Zero bending.