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ROTARY SM30 30K Four Post Lift for Heavy Duty Truck
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Rotary SM30 - 30,000 lb ALI Certified Four-Post Lift for Heavy-Duty Trucks
The Rotary SM30 delivers 30,000 lb capacity in a surface-mounted four-post drive-on runway design, engineered for medium- and heavy-duty truck service. Featuring the patented Dual-Function Sentinel Lock system, ALI Gold Certification, and a 68-inch rise height, this lift handles Class 3-6 trucks, commercial vehicles, and mixed fleet operations with three wheelbase configurations up to 307 inches.
Key Features & Benefits
Patented Dual-Function Sentinel Lock System
The Sentinel Lock system features a slack cable guide arm that automatically manages the lock latch during cable tension loss. This patented mechanism provides a secondary safety layer beyond standard mechanical locks, continuously monitoring cable condition and engaging fail-safes without operator intervention.
Traditional four-post lifts rely solely on mechanical locks that require proper cable tension to function correctly. The Sentinel Lock addresses this industry-wide challenge by automatically engaging protective measures when cable slack develops, eliminating the risk of undetected cable issues during heavy vehicle service.
This enables safer technician positioning beneath heavy trucks by providing redundant protection against cable-related failures. The single-point pneumatic lock release disengages all four column locks simultaneously, streamlining descent operations without compromising hold strength during active service.
ALI Gold Certified to ANSI/ALI ALCTV Standards
The SM30 carries ALI Gold Certification (SM30N0-X series), verified through third-party testing by an OSHA-accredited Nationally Recognized Testing Laboratory. This certification requires 150% static load testing and overload simulations, confirming the lift meets ANSI/ALI ALCTV safety standards.
Many jurisdictions require ALI certification for code compliance and insurance verification. The International Building Code references ALI certification as the recognized standard for automotive lift safety, making this certification essential for commercial facilities undergoing inspections or permit reviews.
This provides documented compliance verification for fleet maintenance facilities, municipal vehicle departments, and commercial repair shops. ETL listing for electrical components (ANSI/UL 201) complements the structural certification, covering the complete lift system.
Three Wheelbase Configurations (S/L/EL)
The SM30 is available in three runway length options: SM30-S handles wheelbases up to 235 inches, SM30-L extends to 271 inches, and SM30-EL reaches 307 inches. All variants accommodate a minimum wheelbase of 140 inches, providing flexibility for mixed fleet operations.
Selecting the right runway length prevents over-buying for shops with smaller bays while ensuring adequate capacity for larger vehicles. The SM30-EL variant specifically addresses transit bus and RV service requirements that exceed standard commercial truck dimensions.
This enables facility managers to match lift investment to actual bay dimensions and vehicle mix. The three-tier approach eliminates compromise situations where shops either waste floor space on oversized equipment or struggle to accommodate occasional larger vehicles.
Clean Floor Design with Under-Runway Cylinder
The hydraulic cylinder positions beneath the runway rather than in the center work area, creating an unobstructed floor space between the runways. Combined with a 68-inch rise height, this design provides comfortable standing work height for technicians servicing undercarriage components.
Center-mounted cylinders in traditional designs create obstacles that limit tool cart positioning, rolling jack movement, and technician mobility during brake, tire, and suspension service. The under-runway placement eliminates these workflow interruptions.
This improves shop productivity by allowing unrestricted movement beneath elevated vehicles. Technicians can position equipment and access all undercarriage areas without maneuvering around central obstructions, reducing service time on each vehicle.
Standard Internal Airline with Quick Disconnects
An integrated airline runs through the lift structure with quick-disconnect fittings included as standard equipment. This supports air-operated tools and pneumatic rolling jacks without requiring external hose routing across the shop floor.
External air lines create trip hazards and clutter that slow technicians transitioning between tasks. The internal routing eliminates floor-level obstructions while keeping air supply readily accessible at the lift for wheel-off brake and suspension service.
This reduces setup time for each service operation by providing immediate air tool access. Rolling jacks connect directly at the lift, enabling efficient wheel removal without running additional lines from wall-mounted air drops.
Adjustable Runway Spacing (41-48 Inches)
Runway width adjusts from 41 inches minimum to 48 inches maximum between runways, accommodating the full range of vehicle track widths found in mixed commercial fleets. The adjustment mechanism uses polymer rollers for quieter, smoother runway repositioning.
Fixed-width runways force compromises when servicing vehicles with varying tire configurations. Single-tire trucks, dual-rear-wheel configurations, and wide commercial vehicles all require different runway spacing for proper positioning.
This eliminates the need for adapters or repositioning attempts when switching between vehicle types. Technicians adjust spacing once per vehicle type and proceed directly to lifting, maintaining workflow efficiency across diverse fleet compositions.
Applications & Use Cases
- Fleet Maintenance Operations: Service Ford, GM, and Dodge mid- and heavy-duty pickup trucks (Class 3-6) with the capacity and runway length configurations designed for commercial vehicle maintenance.
- Municipal Vehicle Service: Handle city fleet vehicles including utility trucks, service vans, and specialty vehicles requiring DOT inspections and routine maintenance.
- Commercial Truck Dealerships: Support warranty service, pre-delivery inspections, and repair operations for new and used commercial vehicle inventory.
- Heavy-Duty Repair Shops: Perform brake, tire, and suspension service on box trucks, delivery vans, and light commercial vehicles using optional rolling jacks for wheel-off access.
- Transit and RV Service (SM30-EL): The extended-length variant accommodates transit buses and recreational vehicles with wheelbases up to 307 inches.
- Wheel Alignment Operations: Convert to alignment service with optional alignment conversion kit for shops offering comprehensive suspension and steering services.
Technical Specifications
| Specification | Value |
|---|---|
| Lifting Capacity | 30,000 lb (13,608 kg) |
| Capacity Per Axle | 15,000 lb (6,804 kg) |
| Rise (Floor to Top of Runway) | 68 in (1,727 mm) |
| Time to Full Rise | 105 seconds |
| Motor | 4 HP (3 kW) |
| Voltage (Single Phase) | 208V-230V |
| Specification | Value |
|---|---|
| Runway Width | 24 in (610 mm) |
| Width Between Runways (Min) | 41 in (1,041 mm) |
| Width Between Runways (Max) | 48 in (1,219 mm) |
| Column Height | 84.75 in (2,153 mm) |
| Minimum Wheelbase (All Models) | 140 in (3,556 mm) |
| Model | Part Number | Max Wheelbase | Min Bay Size |
|---|---|---|---|
| SM30-S | SM30N010 | 235 in (5,969 mm) | 16 ft x 30 ft |
| SM30-L | SM30N011 | 271 in (6,883 mm) | 16 ft x 33 ft |
| SM30-EL | SM30N012 | 307 in (7,798 mm) | 16 ft x 36 ft |
Installation Requirements
Concrete Foundation
- Minimum Depth: 4.75-5 inches (verify with installation manual)
- Compressive Strength: 3,000 PSI minimum
- Condition: Floor must be level, crack-free, and fully cured
Electrical Requirements
- Standard Voltage: 208V-230V single phase
- Optional: Three-phase configuration available
- Circuit: Dedicated circuit required
Bay Dimensions
- SM30-S: 16 ft x 30 ft minimum
- SM30-L: 16 ft x 33 ft minimum
- SM30-EL: 16 ft x 36 ft minimum
- Ceiling Clearance: Column height (84.75 in) plus tallest vehicle height plus working clearance
Additional Requirements
- Air Supply: Required for pneumatic lock release system; standard shop air pressure
- Unloading Equipment: Forklift required for unloading and positioning
- Permits: Verify local code compliance and permit requirements before installation
Shipping & Delivery
Freight Information
Shipping Method: Ships via LTL freight / common carrier from Madison, Indiana.
Freight Charges: Calculated at time of order (typically not included in base price).
Lead Times: Vary by configuration and inventory; confirm with authorized dealer.
Delivery Requirements
Unloading Equipment: Forklift required for unloading and positioning lift components.
Receiving: Inspect all packages before signing bill of lading. Note any visible damage on BOL before driver departs.
Note: Some dealers note free shipping excludes accessorials (liftgate, call-ahead, residential delivery).
Warranty Coverage
5-Year / 1-Year Tiered Warranty
5 Years - Equipment Structure: Columns, yokes, runways, and plungers
1 Year - Operating/Functional Parts: Power units, cylinders, latches, adapters, and controls
1 Year - Labor: Labor coverage for warranty repairs
Warranty Notes
Manufacturer: Vehicle Service Group (Rotary Lift brand)
Installation: Must be installed according to manufacturer installation manual
Verification: Contact authorized dealer for current warranty terms and conditions
What's Included
- Complete four-post lift assembly with 24-inch wide runways
- Hydraulic power unit (4 HP motor)
- Electric-hydraulic control system
- Internal airline with quick disconnects
- Louvered loading ramps (serve as wheel chocks when raised)
- Adjustable latch bars for level runway positioning
- Single-point air-lock release mechanism
- Oil-resistant, non-skid runway coating
- Anchor hardware
- Installation instructions and owner's manual
Ready to Upgrade Your Shop?
Get expert guidance on the right lift configuration for your facility. Our team can help with model selection (S/L/EL), installation planning, and technical specifications.
Frequently Asked Questions
What is the lifting capacity of the Rotary SM30?
The Rotary SM30 has a 30,000 lb total lifting capacity, rated at 15,000 lb per axle. This ALI Gold Certified lift handles Ford, GM, and Dodge Class 3-6 trucks, commercial vans, box trucks, and mixed fleet vehicles. The capacity supports DOT inspections, brake service, and suspension work on medium- and heavy-duty trucks weighing up to 15 tons.
What are the concrete requirements for the Rotary SM30?
The SM30 requires a minimum concrete depth of 4.75-5 inches with a compressive strength of at least 3,000 PSI. The floor must be level, crack-free, and fully cured before installation. Anchor hardware is included with the lift. A forklift is required for unloading and positioning the lift components during installation. Verify local building codes for any additional foundation requirements.
What is the difference between SM30-S, SM30-L, and SM30-EL models?
The three models differ in maximum wheelbase capacity and bay size requirements. SM30-S (part number SM30N010) handles wheelbases up to 235 inches in a 16x30 ft bay. SM30-L (SM30N011) extends to 271 inches in a 16x33 ft bay. SM30-EL (SM30N012) reaches 307 inches in a 16x36 ft bay for transit buses and RVs. All models share a 140-inch minimum wheelbase and 30,000 lb capacity.
Is the Rotary SM30 ALI certified?
Yes, the SM30 is ALI Gold Certified (SM30N0-X series) and tested to ANSI/ALI ALCTV standards by an OSHA-accredited Nationally Recognized Testing Laboratory. This certification includes 150% static load testing and overload simulations. Electrical components are ETL Listed per ANSI/UL 201. ALI certification is required by the International Building Code for commercial facilities and supports insurance verification requirements.
What is the Dual-Function Sentinel Lock system?
The patented Sentinel Lock features a slack cable guide arm that automatically manages the lock latch during cable tension issues. The system engages all four column locks simultaneously at multiple positions during the lift cycle. A single-point pneumatic release disengages all four locks at once for controlled descent, requiring standard shop air pressure. This provides redundant safety beyond conventional mechanical lock systems.
What electrical power does the SM30 require?
The SM30 operates on 208V-230V single phase power with a 4 HP (3 kW) motor. A three-phase option is available for facilities with three-phase service. A dedicated electrical circuit is required for installation. The power unit delivers a full rise time of 105 seconds to reach the 68-inch maximum height. Consult a licensed electrician to verify your facility meets the electrical requirements.
What is the warranty on the Rotary SM30?
The SM30 includes a tiered warranty: 5 years on equipment structure (columns, yokes, runways, plungers), 1 year on operating and functional parts (power units, cylinders, latches, controls), and 1 year labor coverage for warranty repairs. The lift is manufactured by Vehicle Service Group in Madison, Indiana. Contact an authorized dealer for current warranty terms and registration requirements.
What is the rise height and rise time of the SM30?
The SM30 provides a 68-inch rise (1,727 mm) from floor to top of runway with a rise time of 105 seconds to full height. The 84.75-inch column height accommodates the rise plus vehicle clearance. This provides comfortable standing work height for technicians servicing undercarriage components on heavy-duty trucks without crouching or using creepers.
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