Compact, robust, high performance

KTL corner-bearing end carriages

Convenient long and cross-travel motions

Our corner-bearing end carriages are versatile, modular rail-mounted travel units of torsionally rigid box-section design. They can be connected direct to load-bearing superstructures – for cranes or trolleys.

    • Single or double-girder design with up to four travel wheels
    • Configurable for load capacity ranges
    • Optimized design of the entire crane system
    • Convenient adjustment and maintenance

    Your Contact

    Demag contact

    Demag Cranes and Components Corp.

    6675 Parkland Blvd., Suite 200
    Cleveland, Ohio 44139
    United States

    +1 (440) 248 2400
    +1 (440) 248 3874

    Product information

    The benefits at a glance

    Excellent performance

    • Travel wheels made of high-quality spheroidal-graphite cast iron for low operating noise
    • High resistance to wear
    • Design to DIN I5018 (H2B3 – H4B6)
    • Bumper options (hydraulic or cellular plastic buffers)
    • Tandem end carriages with connecting elements for increased load capacity

    Individual solutions

    • One, two or four driven travel wheels, depending on application
    • Corner-bearing wheel sets with diameters from 250 to 630 mm

    Convenient assembly

    • Direct connection to the crane girder – with one or two machined connection surfaces depending on the design
    • Simple, modular design for ease of assembly
    • Corner-bearing wheel set designs can be rolled out of the girder, offering simple maintenance and field adjustment

    Low-maintenance drives

    • No special tools required for assembly
    • Save spcace with compact, matching ZBA motors and AU gearboxes
    • Direct splined-profile connection to the travel wheel shaft is easy to remove
    • Innovative torque arm design enables low impact torque load connection to the end carriage
    • Ground helical gear wheels immersed in an oil bath, ensure low noise operation

    Technical data

    KTL end carriages

    End carriage types Travel wheel type  Travel wheel diameter  Inner wheel base [mm] Outer wheel base [mm] 
           min max min max
    KTL-RE DRS wheel blocks 160
     1,500 7,000 - -
    KTL-RZ 2,500  7,000  - -
    KTL-RT 690 2,500  4,345  18,000
    KTL-EE DWS wheel sets 400
    1,500 7,000  -  -
    KTL-EZ  2,500  7,000 - -
    KTL-ET 1,100  4,000  4,800 18,000