Engineered for higher duty cycles due to increased hoisting drum speeds, as well as increased ground speed capabilities, which will enable you to be much more efficient.

Shuttlelift ISL gantry crane picking concrete double tee
Shuttlelift ISL Series rtg crane picking concrete with spreader assembly
Dual Shuttlelift ISL series rubber tire gantry cranes
Shuttlelift ISL50 RTG Lifting Concrete
Shuttlelift ISL overhead mobile gantry crane picking double tees

ISL Series

Premier Line of Gantry Cranes

Our premier ISL series currently offers rubber tire gantry cranes that range from 15 ton to 150 ton (U.S.) capacity and greater. Each ISL Model is engineered as a unique lifting solution that will solve the toughest material handling challenges you have. Our engineering team will also work closely with you to ensure that your ISL Series gantry crane meets your needs and surpasses your expectations, and we’ll continue to partner with you as your business moves forward.

Shuttlelift’s Custom Spreader Assemblies are the critical link between your gantry crane and the load(s) being lifted. At Shuttlelift, we’ll work with you to discover all of their lifting scenarios, and then design the spreader to have the versatility to meet multiple lifting needs if required.



  • Electro-hydraulic Controls
  • Closed Loop-hydrostatic Drive System
  • Wireless Remote Control
  • Remote Diagnostics
  • Steering Slew Bearing
  • Emergency E-Stop Switch
  • Travel Alarms and Strobe Lights
  • Low Mounted Hoists
  • Cordura Hose Cover
  • Powder Coated Steel Tubing
  • Hydraulic Oil Cooler
  • O-ring Face Seal Hydraulic Fittings
  • Enclosed Cab with Defroster & Wipers
DB steering control

(ISL Series: Rubber Tired Gantry Crane) All functions of the Shuttlelift crane work through electrical signals sent from the operator control paddles to hydraulic valves.

Rubber Tired Gantry Crane Shuttle Lift with Tires

(ISL Series: Rubber Tired Gantry Crane) With closed loop you never have to worry about sacrificing drive power to other machine functions and the hydrostatic system allows the operator unparalleled smooth control.

Remote for Cranes with Screen

(ISL Series: Rubber Tired Gantry Crane) Shuttlelift's Wireless Remote Control increases operator visibility of the load by allowing the operator to be anywhere around the load or work being performed, improving operational safety and ensuring maximum maneuverability.

Mobile Rubber Tired Gantry Crane with Remote Service

(ISL Series: Rubber Tired Gantry Crane) Shuttlelift’s intelligent remote diagnostics include a Bluetooth dongle that is designed to transmit wireless diagnostics from the Shuttlelift directly to a smartphone or tablet - allowing an offsite technician to view a machine while operating, troubleshoot the issue, and upload a new program if needed – all in the same session.

Mobile Crane with Slew Bearing

(ISL Series: Rubber Tired Gantry Crane) The steering pivot of the crane is equipped with a slew bearing which simplifies maintenance and service operations – reducing maintenance costs and increasing the life of your machine.

Crane Safety with Stop Button

(ISL Series: Rubber Tired Gantry Crane) Emergency Shutdown controls are located at each corner of the crane to allow ground personnel around the crane's perimeter to stop the crane if unsafe conditions occur.

4 Crane LED Lights and Alarms for Material Handling Safety

(ISL Series: Rubber Tired Gantry Crane) Everyone in the work area will know the Shuttlelift is engaged and moving with the flashing strobe lights and smart travel alarms that can adjust decibel levels depending on the surrounding noise.

Crane Easy Access to Hoist System

(ISL Series: Rubber Tired Gantry Crane) With hoists mounted to the lower side beam, the operator can easily see the reeving of the wire rope and can perform needed maintenance without the requirement of a man lift.

Zoom on Shuttlelift Machine Hoses

(ISL Series: Rubber Tired Gantry Crane) All hoses are protected by a cordura covering preventing exposure to harsh environments and elements to extend the life of your machine.

Steel Tubing for SL Custom Lifting Solution

(ISL Series: Rubber Tired Gantry Crane) Powder Coated Steel Tubing reduces maintenance costs while providing protection from harsh environments and elements.

Crane with Auto Oil Cooler

(ISL Series: Rubber Tired Gantry Crane) The Hydraulic Oil Cooler maintains the hydraulic oil temperature allowing the crane to work more efficiently at high duty cycles and in harsh work environments maximizing component life.

Shuttlelift DB series Hose Close-Up

(ISL Series: Rubber Tired Gantry Crane) Most technologically advanced system available for mobile equipment in minimizing potential leaks.

DB Series Large Crane Operator Cab

(ISL Series: Rubber Tired Gantry Crane) The Enclosed Cab option provides comfort/protection for the operator in inclement environments. This option comes equipped with heater, defrost fan, and windshield wiper.

We have very good experience with the Shuttletlifts, they are very durable, reliable, and very easy to operate! Allen Kung, Kiewit Corporation


  • Custom Height, Width
  • All-Wheel Electronic Steering
  • Increased Gradeability
  • Dual Traversing Trolleys
  • Auxiliary Powered Hoist
  • Linkageless Steer
  • Electronic Load Readout
  • Cold Start Package
  • 24-Volt Work and Drive Lights
  • Cab Air Conditioning and Heat
  • Raised Cab
  • Automatic Variable Throttle
  • Hydraulic Shut-Down
  • Sound Suppression Kit
  • Fenders
Shuttlelift ISL50 DB Crane Used For Material Handling

(ISL Series: Rubber Tired Gantry Crane) At Shuttlelift, we modify the height and width of our cranes to meet specific customer requirements.

Custom Spreader Transporting Concrete

(ISL Series: Rubber Tired Gantry Crane) Shuttlelift's All-Wheel Electronic Steering provides maximum flexibility, maneuverability and precision handling while operating in confined spaces. Available steering modes include 2WS 90° Front, 2WS 90° Rear, Crab, Transverse, Carousel and Coordinate.

gantry crane maximizing concrete yard picking

(ISL Series: Rubber Tired Gantry Crane) Shuttlelift provides Increased Gradeability through additional wheel motors that allow its gantry cranes to travel over inclined or uneven surfaces.

Crane Maximum Spreader from Shuttle lift

(ISL Series: Rubber Tired Gantry Crane) The Shuttlelift Dual trolley options provides two pick points per trolley beam. Spacing can be fixed or have powered variable spacing to accommodate specific load pick points.

Crane Sheaves on Steel Beam

(ISL Series: Rubber Tired Gantry Crane) Auxiliary winch system that can act independently of the main hoists and is perfect for flipping panels and other product.

(ISL Series: Rubber Tired Gantry Crane) This reliable, tested and proven system is based off Shuttlelift’s patented electronic all-wheel steering technology. Two wheel linkage less steer removes the steering linkage resulting in less maintenance, wear parts, grease points and requires minimal effort to keep wheel alignment.

Display MD4 Readout DB Rubber Tired Crane

(ISL Series: Rubber Tired Gantry Crane) Shuttlelift's Electronic Load Readout option provides indication in the cab of the load weight being lifted.

cold weather start package for Shuttlelift cranes

(ISL Series: Rubber Tired Gantry Crane) Used on machines that will regularly be started in cold temperatures. The package includes an engine coolant heater, hydraulic oil heater and a battery trickle charger that connects to 110 volt.

Hoist with Easy Access from Shuttlelift

(ISL Series: Rubber Tired Gantry Crane) Shuttlelift offers a 24-Volt Work and Drive lights option (8 lights) to illuminate work and travel areas in low light conditions to keep operations running through the night.

Enclosed Cab with Cooling and Heating

(ISL Series: Rubber Tired Gantry Crane) Whether you have hot summers or cold winters, Shuttlelift offers climate control for your enclosed cab.

Rubber Tired Gantry Crane with Raised Cabs

(ISL Series: Rubber Tired Gantry Crane) Shuttlelift offers a Raised Cab option to give the operator a higher vantage point when lifting tall loads.

Mobile Gantry Crane for Lifting Engine

(ISL Series: Rubber Tired Gantry Crane) With Shuttlelift's Automatic Variable Throttle (AVT), built-in engine programming automatically adjusts engine speed to draw only the power you need to complete the task at hand, significantly reducing fuel consumption, and increasing component life.

(ISL Series: Rubber Tired Gantry Crane) The Shuttlelift hydraulic Shut-down option protects the crane in the event of low hydraulic oil level or high hydraulic oil temperature, by shutting the crane down to prevent damage to hydraulic components.

Rubber Tire Gantry Crane Engine Close Up

(ISL Series: Rubber Tired Gantry Crane) Level 1 consists of sound absorption panels mounted inside of the engine compartment to reduce ambient noise around the crane.

Industrial Tires on Crane for Material Handling

(ISL Series: Rubber Tired Gantry Crane) Shuttlelift provides optional fenders for the wheels to keep mud and dirt off of the crane's structure in muddy yard conditions.

Our mobile gantry cranes are designed to meet each of our customer’s unique specifications. Check out a preview of how Shuttlelift’s rubber tired gantry cranes are helping our customers with all of their lifting needs.


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