Thieman Stowaway Liftgates

LRST 40EST – 4000LBS
The Thieman LRST 40EST Liftgate is designed to handle heavy loads with ease, offering a robust and reliable lifting solution for various truck and trailer applications. This liftgate features a self-leveling action and an adjustable platform to provide a stable, “level with truck” surface for all types of loading conditions.
- Liftgate Capacity: 4000 lbs, suitable for heavy-duty loading needs.
- Self-Leveling Action: Ensures the platform remains level with the truck bed during operation.
- Adjustable Platform: Provides a stable surface for various loading conditions.
- Maintenance-Free Bearings: Self-lubricating Teflon bearings at all pivot points reduce maintenance needs.
- Protected Cylinder Rods: Cylinder rods are retracted during transit to protect them from road debris.
- Weather Protection: Standard plastic pump enclosure protects the hydraulic system from the elements.
- Large Platform: 80″ x 60″ aluminum platform with ribbed surface for added stability.
- Dual Cylinders: 3.5″ bore x 8″ stroke lift cylinders with adjustable shaft for platform height adjustment.
- Safety Features: Dual automatic latches lock the platform in the stored position, and a snubber kit reduces movement during travel.
- Power Unit: Electric hydraulic, 12-volt DC motor with enclosure.
- Additional Options: Push button, remote pendant, dock bumpers, in-cab shut off, light kits, rear impact guard, galvanized undercarriage, foot-activated cart stop.
- Large Platform: 80″ x 60″ aluminum platform with ribbed surface for added stability.

M-Series 1600-3000 LBS
The Thieman M Series Stowaway Liftgates are the industry standard for handling medium-duty loads, designed for fast and easy installation. These liftgates feature a pre-assembled pump and cylinder, along with dual torsion spring assist, allowing operators to fold and unfold the platform with minimal effort. With their durable design and many standard features, the Thieman M Series is the choice among general-purpose stowaways.
- Liftgate Capacities: Available in 1600 lbs, 2000 lbs, 2500 lbs, and 3000 lbs capacities to handle various loading needs.
- Ramp Options: 6″ fixed, 10″ retention ramp, wedge.
- Operation: Gravity down, ramp ride.
- Controls: Molded toggle switch control.
- Lift Cylinder: 3″ bore x 10″ stroke, adjustable shaft for platform height adjustment.
- Pivot Pins: Non-rotating stressproof material with Nitrotec.
- Bushings: Low maintenance replaceable bushings at all pivot points.
- Snubber Kit: Reduces movement during travel.
- Platform Surface: Steel skid-resistant safety plate.
- Power Unit: Electric hydraulic, 12-volt DC motor with solenoid cover.
- Electrical: Meets all TMC electrical requirements, includes 150 amp circuit breaker.
- Travel Position: Platform stores under truck body at rear of vehicle.
- Bed Height Range: Varies by model and platform size.
- Installed Weight: Ranges from 750 to 960 lbs depending on model and configuration.
- Options: Push button, remote pendant, dock bumpers, in-cab shut off, light kits, power down, aluminum platform, rear impact guard, galvanized undercarriage.
Platform Sizes: Available in multiple configurations, including:
- 72″ x 36″ + 6″
- 84″ x 36″ + 6″
- 72″ x 42″ + 6″
- 84″ x 42″ + 6″
- 72″ x 42″ + 10″ retention ramp
- 84″ x 42″ + 10″ retention ramp
- 72″ x 42″ wedge
- 84″ x 42″ wedge
MDC-Series 2500 & 3000 LBS
The Thieman MDC Series Stowaway Liftgates are the industry standard for handling medium-duty loads, designed for fast and easy installation. These liftgates feature a pre-assembled pump and cylinders, along with dual torsion spring assist, allowing operators to fold and unfold the platform with minimal effort. With their durable design and many standard features, the Thieman MDC Series is the choice among general-purpose stowaways.
- Liftgate Capacities: Available in 2500 lbs and 3000 lbs capacities to handle various loading needs.
- Operation: Gravity down, ramp ride.
- Controls: Molded toggle switch control.
- Lift Cylinder: Dual cylinders, 3″ bore x 10″ stroke, adjustable shaft for platform height adjustment.
- Pivot Pins: Non-rotating stressproof material with Nitrotec.
- Bushings: Low maintenance replaceable bushings at all pivot points.
- Snubber Kit: Reduces movement during travel.
- Platform Surface: Steel skid-resistant safety plate on the main section, extruded aluminum with ribbed surface on the extension.
- Power Unit: Electric hydraulic, 12-volt DC motor with solenoid cover.
- Electrical: Meets all TMC electrical requirements, includes 150 amp circuit breaker.
- Travel Position: Platform stores under truck body at the rear of the vehicle.
- Bed Height Range: Varies by model and platform size.
- Installed Weight: Ranges from 940 to 985 lbs depending on model and configuration.
- Options: Push button, remote pendant, dock bumpers, in-cab shut off, light kits, power down, receiver hitch bracket, rear impact guard, galvanized undercarriage.
Platform Sizes: Available in multiple configurations, including:
- 72″ x 48″ wedge
- 84″ x 48″ wedge
- 72″ x 42″ + 6″
- 84″ x 42″ + 6″
- 72″ x 42″ + 10″ retention ramp
- 84″ x 42″ + 10″ retention ramp
- 72″ x 42″ wedge
- 84″ x 42″ wedge
Ramp Options:
- 6″ fixed
- 10″ retention ramp
- wedge
MLB Series 1600 & 2000 LBS
The Thieman MLB Series Stowaway Liftgates are expertly crafted to manage medium-duty loads effortlessly, providing a dependable and sturdy lifting solution for trucks and trailers. These liftgates come equipped with a pre-assembled pump and cylinder, as well as dual torsion spring assist, enabling operators to easily fold and unfold the platform. With their robust construction and numerous standard features, the Thieman MLB Series stands out as the preferred choice for general-purpose stowaways.
- Liftgate Capacities: Available in 1600 lbs and 2000 lbs capacities to handle various loading needs..
- Operation: Gravity down, ramp ride.
- Controls: Molded toggle switch control.
- Lift Cylinder: 3″ bore x 10″ stroke, adjustable shaft for platform height adjustment.
- Pivot Pins: Non-rotating stressproof material with Nitrotec.
- Bushings: Low maintenance replaceable bushings at all pivot points.
- Snubber Kit: Reduces movement during travel.
- Platform Surface: Steel skid-resistant safety plate.
- Power Unit: Electric hydraulic, 12-volt DC motor with solenoid cover.
- Electrical: Meets all TMC electrical requirements, includes 150 amp circuit breaker.
- Travel Position: Platform stores under truck body at the rear of the vehicle.
- Bed Height Range: 34″ loaded to 39″ empty.
- Installed Weight: Ranges from 720 to 790 lbs depending on model and configuration.
- Options: Push button, remote pendant, dock bumpers, in-cab shut off, light kits, power down, aluminum platform, galvanized undercarriage.
Platform Sizes: Available in multiple configurations, including:
- 72″ x 32″ + 5″
- 84″ x 32″ + 5″
Ramp Options:
- 5″ fixed ramp
– Lee D.
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