Electric all-terrain litter vacuum with enclosed cab

LR50E

All-season comfort. All-electric performance. The LR50e is built for smart, sustainable cleaning where it matters most.

Up to 9 hours runtime

Closed cab with operator comfort options

1800 CFM suction

Quieter & zero-emission

Built to North American standards

No CDL required

LR50E

Comfort meets performance. Built for year-round productivity.

The Madvac LR50e is a fully electric, all-terrain robotic litter vacuum designed for operators who demand both efficiency and comfort. With a fully enclosed, heated cab and joystick-controlled robotic vacuum arm, the LR50e is engineered to handle complex urban zones without compromising on safety or sustainability. From tight pedestrian areas to busy downtowns and public parks, this zero-emission machine delivers powerful, and reliable litter collection — 365 days a year.

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Lr50E at a glance

With up to 6× the productivity of manual litter collection, the LR50e is your efficient, zero-emission solution for high-traffic environments. Built on a heavy-duty welded steel frame and powered by dual 14.4 kWh lithium-ion batteries from Zero Motorcycles, it delivers up to 9 hours of runtime. Equipped with a robotic vacuum arm, an optional 48″ vacuum head, and a 15‑ft. wander hose, the LR50e delivers powerful cleaning performance without requiring a CDL — all with less effort, less noise, and lower maintenance.

100%

Electric

Dual 14.4 kWh Li-NMC batteries (102V)
Delivers up to 9 hours runtime with industry-best energy density.

1800CFM

Vacuum power

Cleans dry, damp, or wet litter with no clogging or loss of suction.

66GAL.

Litter capacity

With optional Kevlar bin or disposable bag system and 2:1 compaction.

Madvac LR50 litter vacuum cleaning debris along a city curb

Inside cab and controls Madvac LR50e electric litter vacuum

Madvac LR50e electric litter vacuum cleaning trash and debris along a fence

Operator driving Madvac LR50e electric litter vacuum on leaf-covered sidewalk

Madvac LR50e electric litter vacuum head removing trash

Operator driving a Madvac LR50e electric litter vacuum on pavement

SWEEPING & VACUUM POWER

Robotic vacuum head with 6-position joystick control
48″ wide head for efficient ground coverage
Up to 1800 CFM suction power for dry or wet litter
15 ft. retractable wander hose (6″ diameter)
Straight-through vacuum system with 2:1 compaction

POWER & AUTONOMY

Dual 14.4 kWh Li-NMC battery system (102V)
Up to 9 hours runtime per charge
Energy-to-weight ratio 3× better than standard battery systems
Quiet, zero-emission operation for urban and residential areas

WASTE COLLECTION SYSTEM

66 gal. litter container with optional Kevlar bin or disposable bag system
Efficient compaction reduces dumping frequency
Optional water mist system enhances dust control
Built with durable powder-coated panels for long-term use

OPERATOR COMFORT

Fully enclosed all-season cab with HVAC options
Optional heated seat and flatproof tires
Ergonomic joystick controls with minimal vibration
Full visibility with high-visibility windows and optional rear camera

MOBILITY & INTEGRATION

48″ compact width for tight sidewalks and park paths
Up to 12 mph top speed
20% gradeability for ramps, hills, and curbs
No CDL required — fast deployment and easy training

SWEEPING & VACUUM POWER

Robotic vacuum head with 6-position joystick control
48″ wide head for efficient ground coverage
Up to 1800 CFM suction power for dry or wet litter
15 ft. retractable wander hose (6″ diameter)
Straight-through vacuum system with 2:1 compaction

Power & autonomy

Dual 14.4 kWh Li-NMC battery system (102V)
Up to 9 hours runtime per charge
Energy-to-weight ratio 3× better than standard battery systems
Quiet, zero-emission operation for urban and residential areas

Waste collection system

66 gal. litter container with optional Kevlar bin or disposable bag system
Efficient compaction reduces dumping frequency
Optional water mist system enhances dust control
Built with durable powder-coated panels for long-term use

Operator comfort

Fully enclosed all-season cab with HVAC options
Optional heated seat and flatproof tires
Ergonomic joystick controls with minimal vibration
Full visibility with high-visibility windows and optional rear camera

Mobility & integration

48″ compact width for tight sidewalks and park paths
Up to 12 mph top speed
20% gradeability for ramps, hills, and curbs
No CDL required — fast deployment and easy training

technical specs

POWER	Electric
ALL-TERRAIN	Yes
CLOSED CABIN	Yes
CLIMATE CONTROL	Heating (Optional)
LITTER CAPACITY	66 gal. (250 L)
BAG SYSTEM	Yes
BAGLESS DEBRIS SYSTEM KEVLAR BIN	Optional
VACUUM HEAD	Optional
WANDER HOSE	Optional
HEIGHT	Vehicle: 80 in. (2032 mm) ** Boom: 92 in. (2337 mm) to 115 in. (2921 mm)
WEIGHT	2716 lb. (1232 kg)
ENGINE/POWER	Lithium-Ion NMC
GROSS RATED POWER	Up to 28.8 kW/h

add-ons & custom options

48 IN. (1219 MM) VACUUM HEAD : Covers more ground, faster.
RETRACTABLE WANDER HOSE: Extended reach for hard-to-access litter.
LITTER COLLECTOR BAGS OR BAGLESS DEBRIS SYSTEM (KEVLAR BIN): Choose your preferred waste collection setup.
WATER MIST SYSTEM: Enhances dust control under dry conditions.
HEATED SEAT: Extra comfort for cold-weather operations.
HEATED WINDSHIELD: Enhanced visibility in cold or damp weather.
TIRE FLATPROOFING: Reduces downtime caused by punctures.