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Landis LT1Se & LT1Se-DH

small component
grinder

The Landis LT1Se offers precise orbital grinding for high-volume production of concentric and non-concentric components. Compact and flexible, it is designed to accomodate components up to 250mm long.

HIGH PRECISION and PRODUCTIVITY IN A COMPACT FOOTPRINT

The Landis LT1Se and the dual workstation LT1Se-DH quickly and accurately grind small camshafts, transmission parts and many other small components. Additional machine features include:

  • CBN wheels
  • 1 & 2 wheel spindle options
  • Work holding and gauging options
  • Precise linear servo axes provide high-accuracy positioning
  • Minimized/eliminated fluid systems: reduced energy
  • Optimized movements

Check out our Landis LT1Se / LT1Se-DH flyer to learn more.

Download

 

    FLEXIBLE AND FAST CHANGEOVER

    The LT1Se-DH features an integrated automatic loader, which gives you the ability to service one workstation while the other is in-process. Automatic or manual part program selection provides rapid flexibility.

    In addition, quick and simple tooling changeovers provide excellent machine agility.

    COMPACT AND EFFICIENT ORBITAL GRINDER

    The compact LT1Se was designed for rigidity and thermal stability. This machine is a small, highly efficient grinder engineered for high volume grinding of concentric and non-concentric parts.

    specifications

     Landis LT1SeLandis LT1Se-DH
    GRINDING CAPACITY 

    Max. component swing

    200 mm

    75 mm

    Max. grinding length

    250 mm

    150 mm

    Max. workpiece weight

    100 kg

    30 kg

    CBN grinding wheel 

    Max. number of spindles

    2

    Wheel type

    CBN

    Max. wheel Ø

    200 mm

    120 mm

    Max. wheel width

    50 mm

    80 mm

    Wheel surface speed

    120 m/sec

    120 m/sec

    Spindle power

    20 kW

    26 kW

    WORKHEAD & FOOTSTOCK 

    Quantity

    1

    2

    Workhead speed range

    0 - 600 rpm

    Workhead drive power

    5.5 kW

    Max. workhead motor torque

    260 Nm

    Footstock stroke

    150 mm

    Type

    Live spindle

    AXES & CONTROL 

    Guideways / bearings (X)

    Precision linear ways

    Hydrostatic

    Guideways / bearings (Z)

    Precision linear ways

    Precision linear ways

    Drive

    Linear motor

    Linear motor

    Grinding spindle

    Ball bearings

    Hydrostatic

    Dimensions 

    Machine bed

    Composite

    Cast iron

    Dimensions (W x D x H)

    2,600 x 2,150 x 2,457 mm

    2,205 x 2,705 x 2,330 mm

    Machine weight

    12,500 kg

    12,000 kg

     Landis LT1SeLandis LT1Se-DH
    GRINDING CAPACITY 

    Max. component swing

    7.9"

    3"

    Max. grinding length

    9.8"

    5.9"

    Max. workpiece weight

    220.5 lb

    66 lb

    CBN grinding wheel 

    Max. number of spindles

    2

    Wheel type

    CBN

    Max. wheel Ø

    7.9"

    4.7"

    Max. wheel width

    2"

    3"

    Wheel surface speed

    65 ft/sec

    394 ft/sec

    Spindle power

    20 kW

    26 kW

    WORKHEAD & FOOTSTOCK 

    Quantity

    1

    2

    Workhead speed range

    0 - 600 rpm

    Workhead drive power

    5.5 kW

    Max. workhead motor torque

    260 Nm

    Footstock stroke

    5.9"

    Type

    Live spindle

    AXES & CONTROL 

    Guideways / bearings (X)

    Precision linear ways

    Hydrostatic

    Guideways / bearings (Z)

    Precision linear ways

    Precision linear ways

    Drive

    Linear motor

    Linear motor

    Grinding spindle

    Ball bearings

    Hydrostatic

    Dimensions 

    Machine bed

    Composite

    Cast iron

    Dimensions (W x D x H)

    8.5' x 7' x 8'

    7.2' x 8.9' x 7.6'

    Machine weight

    27,558 lb

    26,456 lb