FlexaDrive™ Mobile

New Multiple Pump Drive Gearbox System

The Logan FlexaDrive™multiple pump drive system is a self-contained gearbox with integral flexible coupling, providing full engine power between your engine (power take-off) and transmission.

Various step-up gear ratios are available for direct drive PTO’s. An integral Flexible coupling is part of the system to dampen torsional vibration. Logan FlexaDrive™ mount to all standard SAE flywheel housings ranging from No. 3 to No. 00

  • New Logan FlexaDrive Pump Drive Gearbox
  • FlexaDrive for Hybrid Applications
  • Logan 1000-2 FlexaDrive
  • Logan Flexadrive for Hybrid Applications. Up to (10) PTO/PTI. 500 HP/400kw total. (200HP/150kw per pad)
  • 402 Series Shaft Adapters and Pulley Adapters For Side Loading and Radial Loads
  • Logan Power Take-Off (PTO) Clutches for PTO Towers
  • Logan Connect-Disconnect Bell Housing PTO Clutch. Operates Wet (Oil Bath) or Dry
  • Logan Bell Housing Clutches are Also Designed for Intermittent or Continuous Slip, for Dynamic Positioning. With Optional J-1939 Communication for Standard Engine Protocol.
  • For Engines up to 730 HP / 554 kW. FlexaDrive 2-Position Pump Drive - Input Side
  • For Engines up to 730 HP / 554 k. Flexadrive 2-Position Pump Drive - Output Side
  • Logan 1000-2 FlexaDrive

Applications:

  • Hybrid Drive Systems

  • Marine Propulsion

  • Mobile Equipment

  • Industrial Skid Mounted Systems and Gensets

  • Railway Locomotives and Maintenance Equipment

  • Rock Crushing and Mineral Processing

  • Environmental and Recycling Equipment

  • Tree and Brush Chipper

Advantages:

  • Up to (10) live PTO/PTI positions

  • Short axial length, plus full torque transmission

  • Available in: SAE 1, 2, 3 and 0 and 00 Bell Housing sizes

  • Flexible couplings in: SAE 11.5”, 14”, 18” and 21” flywheel sizes

  • Up to 5000 HP or 3700 kW @ 2600 RPM

  • Short axial length, plus full torque transmission 

FlexaDrive™ Series Description:

The Logan FlexaDrive™ multiple pump drive system is a self-contained gearbox with integral flexible coupling, providing full engine power between your engine (power take-off) and transmission. Various step-up gear ratios are available for direct drive PTO’s. An integral Flexible coupling is part of the system to dampen torsional vibration. Logan FlexaDrives ™mount to all standard SAE flywheel housings ranging from No. 3 to No. 00.


2-position Pump Drive System For Engines up to 1000 HP (745 kw)Logan LCH Series Clutch (wet) or Logan LPTO-314G2 (dry) Logan 1000-2 FlexaDrive

The Logan 2-Position Pump Drive is outfitted with up to four (4) PTI / PTO pads, and can accommodate up to 1000 HP (745 kW) Engines, with maximum Speeds up to 2200 RPM, and a maximum of 160 HP (120kW)
per tower under continuous duty.

  • Input Housing SAE No. 1 – No. 3

  • Output Housing SAE No. 1 - No. 3

  • Pump Pads SAE A – SAE D

  • Continuously Rated – Total 300 Hp (225Kw)

  • Continuously Rated – Per Tower 160 Hp (120Kw)

  • Integrated Reservoir - Eliminates need for secondary tank

  • Pump Drive Towers can be positioned up to 45º in either direction

2-position Pump Drive System For Engines up to 1000 HP (745 kw)

2-position Pump Drive System For Engines up to 1000 HP (745 kw)

Logan Direct Drive Power Take-off (PTO) Clutches

How They Work:  

Direct Drive PTO’s are self-contained, fluid or air activated clutches, positioned between a live PTO pad and hydraulic pump.

Logan 1000 Series PTO Clutch, Logan 600 Series PTO Clutch, Logan LCH Series Clutch, SAE B,C,D Pump Pads, SAE A,B,C Pump Pads

PTO Clutch Advantages:

  • Reduces fuel consumption and CO2 emissions by engaging drives and pumps only when required

  • Better Engine Starts: Reduces horsepower draw and cranking power required during machine start-up by disconnecting the hydraulic system from the engine

  • Reduced ambient noise through intermittent use of pumps and equipment

  • Cooler running hydraulic systems: Heat is generated whenever oil dumps from high to low pressure without producing work. Disconnecting the PTO Clutch reduces the destructive effects of heat – lowering maintenance costs and hydraulic oil service requirements

  • Extends the life of drive systems and components

  • Standard PTO clutches available in A, B, B-B, C, C-C, D and other popular sizes


2-position Pump Drive System For Engines up to 700 HP (522 kw)Up to 4 PTO/PTI A,B,C Pump Pads, FlexDrive, Logan 700-2 FlexaDrive with Logan 1150 Series Clutch

The Logan 2-Position Pump Drive is outfitted with up to four (4) PTI / PTO pads, and can accommodate up to 730 HP (544 kW) Engines, with maximum Speeds up to 2600 RPM, and a maximum of 160 HP (120kW) per tower under continuous duty.

  • Input Housing SAE No. 1 – No. 3
  • Output Housing SAE No. 3
  • Pump Pads SAE A – SAE C
  • Speed increase pump pad ratios 1:1, 1:1.16, 1:25
  • Continuously Rated – Total 300 Hp (225 Kw)
  • Continuously Rated – Per Tower 160Hp (120 Kw)
  • Integrated Reservoir

 

Logan Direct Drive Power Take-off (PTO) ClutchesHydraulic Pumps and Logan Power Take-off (PTO) Clutch, Up to 4 PTO/PTI SAE J744 A, B, C Pump Pads, SAE J617 No. 3 Housings, FlexaDrive, SAE J617 No. 1,2,3 Housings, Flexible Coupling, Logan Power Take-off (PTO) Clutch

How They Work:  

Direct Drive PTO’s are self-contained, fluid or air activated clutches, positioned between a live PTO pad and hydraulic pump.

PTO Clutch Advantages:

  • Reduces fuel consumption and CO2 emissions by engaging drives and pumps only when required
  • Better Engine Starts: Reduces horsepower draw and cranking power required during machine start-up by disconnecting the hydraulic system from the engine

  • Reduced ambient noise through intermittent use of pumps and equipment

  • Cooler running hydraulic systems: Heat is generated whenever oil dumps from high to low pressure without producing work. Disconnecting the PTO Clutch reduces the destructive effects of heat – lowering maintenance costs and hydraulic oil service requirements

  • Extends the life of drive systems and components

  • Standard PTO clutches available in B, B-B, C, C-C, and other popular


 

Dry vs. Wet Operation:

Logan offers either wet or dry clutches for our Flexadrives, each with application specific benefits:

 

Dry Clutch / Moderate Duty: Dry clutches are simpler to operate and maintain, and can perform as well as a wet clutch in moderate operating conditions – and with the addition of lockup detection and speed sensors, Logan dry operating clutches can withstand higher system inertia loads than conventional dry clutches.

 

Wet Clutch / Heavy Duty: Logan wet clutches operate in an oil bath, which helps dissipate heat. Clutches can either operate in an oil bath with splash oil cooling, or in an oil bath cooled by a heat exchanger. Wet clutches are better suited for heavyduty applications where a moderate slip during initial engagement is required to overcome initial high inertia loads, such as rock crushing or road grinding. The Logan clutch operates in its own oil bath, and is separate from the FlexaDrive gearbox, which eliminates contamination of gearbox oil from friction disc particles.

 


Control Options for Your FlexaDrive
 

Logan Control System Advantages

LCL-711 Color Display:

LCL-711 Color Display - Logan LCL-711 Color DisplayThe optional LCL-711 is a solid-state color graphical microcontroller based display. Display provides communication messages through the J1939 network to equipment and to the display screen for simple man-machine interface.

 

LCL-442 I/O Module:

Logan LCL-442 I/O Module

The LCL-442 is a solid-state microprocessor based module. Delivered in a clear enclosure, this unit provides 10 inputs and 4 outputs I/O in a compact and economical package.

Designed for use as a stand-alone unit or with the display, the LCL-442 is offered with LED indicators for each input, which simplifies troubleshooting in the field.

 

Inputs / MONITORING:

• Input Speed 

• Output Speed 

• Temperature 

• Thermal Overload Detection

• Pressure Transducer Status

• Local/Remote Engage/Disengage

• External Fault/Prevent Run

 

Communication:

• J1939 Communication

• WiFi Capable

 

Outputs:

• Clutch Status: engaging, engaged, and disengaged

• CAN Messages 

• Clutch Status Indicator

• Clutch On/Off with SoftStart™

• Brake ON/OFF

 

LoganNet J1939 Control NetworkLogan LCL-T05 WiFi Module

LCL-T05 WiFi Module:

The LCL-T05 is a solid-state microprocessor based module, delivered in a Deutsch enclosure, with a WiFi wireless interface.

LoganNet WiFi feature allows for monitoring the location, movement, status and health of a vehicle or fleet of vehicles. The data and parameter settings are available via any WiFi enabled smart phone, tablet or PC, without having to download a single piece of software. Also, download any data to your PC or USB memory device.

The LCL-T05 is configured with 2GB of data storage, enabling it to handle most OEM data logging applications.

 


Radiators, Diesel Engine, FlexaDrive, Gearbox, Electric Generator, Fuel Tank, Flexible Coupling (for misalignment)

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