Silla lukud Land Rover'ile
Postitatud: N Mär 30, 2006 9:13 pm
Lockers for Land Rovers
Manual Lockers: These are devices which run a normal open differential that can be locked through some mechanism to force both wheels to turn together.
* Maxi-Drive:
http://www.4wdworld.com.au/products/maxidrive/
http://www.roverworld.com/maxidrive_axles_english.htm
o $1900 AUD for rear, more for front if CVs required.
o Vacuum actuated using an externally mounted dual acting vacuum piston.
o The actuator moves a dog clutch which locks the short halfshaft to the differential center. A switch on the actuator detects if the splines are fully engaged. An indicator light in the cab
o 4 pin machined diff.
o Halfshafts made from HyTuf AMS6418 are supplied with the locker. These are as large as possible while fitting through the stock stub shafts. This material has extremely high impact strength.
o Kit also contained drive flanges to suit the halfshafts.
o Front applications use early 110 CVs which are the strongest available to fit in the swivel housings.
* Jack McNamara:
http://www.mcnamaradiffs.com.au/
o $3000 AUD
o Converts the pumpkin to a Toyota 8 hypoid diff.
o Vacuum actuated
o Comes with stronger halfshafts and drive flanges.
* KAM:
http://www.kamdiffs.com/
http://www.netcomuk.co.uk/~kamdiffs/difflock.html
o 599 to 995 UKP
o Manually lockable by cable or compressed air.
o Can be supplied with an open diff or LSD center.
* ARB:
http://www.arb.com.au/
o $1135 AUD not including compressor.
o Compressed air actuated. Locking mechanism is integral with the diff center.
o Air control is through electric solenoid valves.
o Works with stock halfshafts.
Automatic Lockers: These devices fully lock the differential automatically. Usually they remain locked until force from a wheel causes the diff to unlock and allow differential action.
* Detroit Locker:
http://www.detroitlocker.com/
http://www.detroitlocker.com/DL.htm
o Replaces diff center and works with stock 10 spline or 24 spline halfshafts.
Limited Slip (Torque Biasing): These differentials increased torque to the wheel that is turning slower. The slower turning wheel will get an increase in torque over the faster turning wheel up to a maximum amount of 2 to 5 times depending on the design of the device.
* True Trac:
http://www.detroitlocker.com/DT.htm
http://www.locked-drive.com.au/truetrac.htm
http://www.4crawler.com/4x4/TrueTrac.shtml
o Worm gear design.
o 2.5 to 3.5 torque bias ratio.
* Quaife:
http://www.quaife.co.uk/products/atbdifferentials.htm
o Worm gear design.
o Available for 10 and 24 spline and Salisbury rears.
o Also available for the LT230 Transfer Case center differential.
Manual Lockers: These are devices which run a normal open differential that can be locked through some mechanism to force both wheels to turn together.
* Maxi-Drive:
http://www.4wdworld.com.au/products/maxidrive/
http://www.roverworld.com/maxidrive_axles_english.htm
o $1900 AUD for rear, more for front if CVs required.
o Vacuum actuated using an externally mounted dual acting vacuum piston.
o The actuator moves a dog clutch which locks the short halfshaft to the differential center. A switch on the actuator detects if the splines are fully engaged. An indicator light in the cab
o 4 pin machined diff.
o Halfshafts made from HyTuf AMS6418 are supplied with the locker. These are as large as possible while fitting through the stock stub shafts. This material has extremely high impact strength.
o Kit also contained drive flanges to suit the halfshafts.
o Front applications use early 110 CVs which are the strongest available to fit in the swivel housings.
* Jack McNamara:
http://www.mcnamaradiffs.com.au/
o $3000 AUD
o Converts the pumpkin to a Toyota 8 hypoid diff.
o Vacuum actuated
o Comes with stronger halfshafts and drive flanges.
* KAM:
http://www.kamdiffs.com/
http://www.netcomuk.co.uk/~kamdiffs/difflock.html
o 599 to 995 UKP
o Manually lockable by cable or compressed air.
o Can be supplied with an open diff or LSD center.
* ARB:
http://www.arb.com.au/
o $1135 AUD not including compressor.
o Compressed air actuated. Locking mechanism is integral with the diff center.
o Air control is through electric solenoid valves.
o Works with stock halfshafts.
Automatic Lockers: These devices fully lock the differential automatically. Usually they remain locked until force from a wheel causes the diff to unlock and allow differential action.
* Detroit Locker:
http://www.detroitlocker.com/
http://www.detroitlocker.com/DL.htm
o Replaces diff center and works with stock 10 spline or 24 spline halfshafts.
Limited Slip (Torque Biasing): These differentials increased torque to the wheel that is turning slower. The slower turning wheel will get an increase in torque over the faster turning wheel up to a maximum amount of 2 to 5 times depending on the design of the device.
* True Trac:
http://www.detroitlocker.com/DT.htm
http://www.locked-drive.com.au/truetrac.htm
http://www.4crawler.com/4x4/TrueTrac.shtml
o Worm gear design.
o 2.5 to 3.5 torque bias ratio.
* Quaife:
http://www.quaife.co.uk/products/atbdifferentials.htm
o Worm gear design.
o Available for 10 and 24 spline and Salisbury rears.
o Also available for the LT230 Transfer Case center differential.