050-0117 Two Rotor Latch With Coaxial Trip

This two rotor latch is designed for medium to heavy-duty applications for on or off-highway compartments and access panels. It features a coaxial trip mechanism for applications where it is desirable to provide additional support to the trip lever with a single position latch.

Designed For

  • Door thicknesses of 1-7/8" or greater (47.6mm)
  • Door weights of 50-200 lbs. (23-91 kg)
  • Door seal pressures of 50-150 lbs. (23-68 kg) (suggested for best results)
  • Applications where it is desirable to provide additional support to the trip lever
  • Use with TriMark 070-0200 Striker Bolt

Available

  • In left or right hand configurations (right hand shown)
  • With (4) 1/4-20 UNC or M6 x 1 threaded axles or .286" (7.3mm) diameter "thru" axles
  • With trip lever options (please inquire)
  • With a torsion return spring 

Finish

  • Zinc plated, clear chromate steel components

Material

  • Internal latch components: Heat treated, smooth edge stamped steel
  • Case halves: High strength steel
  • Springs: Non-corrosive stainless steel

Installation

  • (4) 1/4-20 UNC grade 5 or M6 x 1 class 8.8 or better fasteners are required (not included)
  • Tighten to the fastener manufacturers' recommended torque value, however, do not exceed 120 in-lbs (13.3 N-m)
  • Fastener mounting holes diameter should not exceed .281" (7.1mm)

Internal Lubrication

  • Oven-cured dry lubricant is applied at factory on all critical moving parts

Striker Installation

  • Install striker bolt in door frame
  • Close door carefully and check for interference between head of striker bolt and latch components 
  • Add or remove shims under striker bolt washer as required (outside diameter of shim should be larger than outside diameter of striker bolt washer)
  • Adjust striker bolt vertically so door is not guided upward or downward while being closed
  • CHECK TO DETERMINE THAT BOTH SECONDARY AND PRIMARY LATCHING POSITIONS ARE USABLE
  • Door should be latched but not "closed" in secondary position with respect to adjacent surfaces in primary position
  • If both primary and secondary positions are not evident, readjust striker bolt
  • After installation, check door alignment and door seal pressures

Caution Single position rotary latches do not comply with FMVSS 206 (ECE R11) requirements.

Individual part dimensions are for reference only. Refer to individual part drawings for complete dimensions, specifications, and installation procedures. Engineering assistance and application drawings are available.

Typical Uses

Typical application use illustrations are organized by Industry/System and are intended to give the user some ideas for specifying a complete system using TriMark products.

Not all Industry/System applications have typical use illustrations. If a typical use illustration is not available for your specific application, please submit a technical product information request and a technical representative can assist you in selecting a product(s) solution for your specific application.

050-0117 Two Rotor Latch With Coaxial Trip

  • Agricultural Tractor / Combine

    Access Panels

    Door Hold Open

    Engine Compartments / Hoods

    Exterior Storage Compartments


  • Armored Vehicle

    Exterior Storage Compartments


  • Bus / Motorcoach / Mass Transit

    Access Panels

    Baggage Doors

    Engine Compartments / Hoods

    Exterior Storage Compartments

    Interior Compartments


  • Construction - Heavy Earthmoving

    Access Panels

    Door Hold Open

    Engine Compartments / Hoods

    Exterior Storage Compartments

    Interior Compartments


  • Construction - Lifting and Material Handling

    Access Panels

    Door Hold Open

    Engine Compartments / Hoods

    Exterior Storage Compartments

    Interior Compartments


  • Construction - Light Earthmoving

    Access Panels

    Door Hold Open

    Engine Compartments / Hoods

    Exterior Storage Compartments

    Interior Compartments


  • Fire / Rescue / Ambulance / Emergency Vehicle

    Access Panels

    Exterior Storage Compartments


  • Heavy Truck / Sleeper Cabs

    Baggage Doors

    Engine Compartments / Hoods

    Exterior Storage Compartments

    Interior Compartments

    Tool Boxes


  • Industrial Enclosure/Cabinet

    Access Panels/Cabinet Doors

    Exterior Storage Compartments


  • Motor Homes

    Baggage Doors

    Engine Compartments / Hoods

    Interior Compartments


  • Pick-up Truck - Tool Boxes / Topper / Tonneau

    Tool Boxes

    Topper / Tonneau


  • Power Sports

    Access Panels

    Engine Compartments / Hoods


  • Replicars / Kit Cars

    Engine Compartments / Hoods


  • Step Van / Walk-in Vans / Delivery Vehicle

    Exterior Storage Compartments

    Tool Boxes


  • Trailers - Ranch / Farm / Cargo / Utility

    Access Panels

    Exterior Storage Compartments


  • Travel Trailer / 5th Wheel

    Baggage Doors

    Interior Compartments


  • Utility Bodies / Wreckers / Specialty Truck

    Exterior Storage Compartments

    Tool Boxes


Please specify search criteria:

 

  • Caterpillar Number :

 

  • Handing :

 

  • Mounting :

 

  • Actuation :

 

  • Knob Option :

 

  • Actuation Feature :

 

  • Catch Spring :

CompareCatalog NumberTriMark NumberCaterpillar NumberHandingMountingActuationKnob OptionActuation FeatureCatch SpringStatus CodeSample RequestCAD Drawing
0500117-1-01-36665-0-4-0136660-01  Right Hand 1/4-20 UNC Threaded Axles Right Hand, Coaxial Trip Lever None Rod Collar Normal Duty Catch SpringA/A
0500117-1-06-17452-0-1-0229186-01  Right Hand M6 x 1.0 Threaded Axles Right Hand, Coaxial Pivot, Coated Black Vinyl None Torsion Spring Heavy Duty Catch SpringA/A
0500117-1-06-21176-0-1-0221177-01  Right Hand M6 x 1.0 Threaded Axles Finger Release, Right Hand, 1.98 Long None Torsion Spring Heavy Duty Catch SpringA/A
0500117-1-06-22074-0-1-0122075-01  Right Hand M6 x 1.0 Threaded Axles FingerRelease, Right Hand, 2.06 x 3.47 None Torsion Spring Normal Duty Catch SpringA/A
0500117-1-06-32108-0-5-0132279-01  Right Hand M6 x 1.0 Threaded Axles Right Hand Coaxial Trip Lever None Additonal Internal Trip Lever Normal Duty Catch SpringA/A
0500117-1-06-32548-0-1-0132549-01  Right Hand M6 x 1.0 Threaded Axles Conventional 2 point L-Shaped, Right Hand Coaxial Actuator None Torsion Spring Normal Duty Catch SpringA/A
0500117-1-06-33446-0-1-0233442-02  Right Hand M6 x 1.0 Threaded Axles Coaxial Trip Lever, Pivot None Torsion Spring Heavy Duty Catch SpringA/A
0500117-2-01-21832-0-1-0121833-01  Left Hand 1/4-20 UNC Threaded Axles Finger Release, Left Hand Coaxial Trip Lever, 1.28, 14 Deg None Torsion Spring Normal Duty Catch SpringA/A
0500117-2-06-17079-0-1-0117078-01  Left Hand M6 x 1.0 Threaded Axles Finger Release, Left Hand Coaxial Actuator, .324 x 1.690, No Holes None Torsion Spring Normal Duty Catch SpringA/A
0500117-2-06-17453-0-1-0229185-01  Left Hand M6 x 1.0 Threaded Axles Left Hand, Coaxial Pivot, Coated Black Vinyl None Torsion Spring Heavy Duty Catch SpringA/A
0500117-2-06-31126-0-1-0231125-01  Left Hand M6 x 1.0 Threaded Axles Left Hand Coaxial Trip Lever None Torsion Spring Heavy Duty Catch SpringA/A
0500117-2-06-32026-0-5-0132027-01  Left Hand M6 x 1.0 Threaded Axles Left Hand Coaxial Trip Lever None Additonal Internal Trip Lever Normal Duty Catch SpringA/A
0500117-2-06-34320-0-1-0134321-01  Left Hand M6 x 1.0 Threaded Axles Left Hand, Coaxial Trip Lever None Torsion Spring Normal Duty Catch SpringA/A
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