Use the hydraulics to centralize a chain joiner link in the cutout as shown.

Remove the joiner link nuts with a 24mm socket.

DO NOT remove the joiner links!

While standing at the front of the unit, reach under the string bin and pull out the front joiner link.

While standing at the rear of the unit, reach under the boom assembly and pull out the rear joiner link.

Place a pallet on the ground under the side of the DMLG2x2.

Use the hydraulics to slowly run the chain and bar assembly off the DMLG2x2 and onto the pallet.

Move the pallet of chains and bars out of the way of the working area.

Remove the two side covers as shown.

Place a drip tray underneath the connections for the hydraulic motor to catch any oil spillage.

Remove the motor mount retaining bolt.

Disconnect the hydraulic motor hoses as shown.

Place caps over the Motor fittings & in the ends of the hydraulic hoses to keep debris out.

Rotate the motor & mount by hand to line up one of the grub screws with the gap in the shaft Guard & then loosen it.

While holding the motor in place, Use a prybar to rotate the driveshaft until the second grub screw lines up with the gap in the shaft Guard & loosen it as well.

Remove the motor and motor mount assembly from the unit.

Remove the hose clamp holding the motor hoses as shown.

Remove the 2 driveshaft adjuster bolts.

Remove the driveshaft assembly as shown.

Bolt the Rear mount & Rear lower guide to the unit as shown.

3x) “B12x30” Bolts

4x) “SC12x35ACS” Countersunk bolts

7x) “NN12” Nylock nuts

1x) “14196” Rear mount

1x) “14193” Lower guide (Rear)

Bolt the front mount & Front lower guide to the unit as shown.

3x) “B12x35” Bolts

3x) “SC12x45ACS” Countersunk bolts

6x) “NN12” Nylock nuts

1x) “14195” Front mount

1x) “14193” Lower guide (Front)

Bolt the overolller to the DMLG2x2 as shown.

4x) “B12x35” Bolts

4x) “NN12” Nylock nuts

1x) “14192” Overroller

Bolt on both upper guides as shown.

4x) “B12x25” Bolts

4x) “NN12” Nylock nuts

Clean the two shaft stubs with emery tape.

Lift the extension into place over the side of the DMLG2x2 as shown.

Place the bearing bolts through the bolt holes on the extension as shown.

4x) “B14x40” Bolts

4x) “B14x50” Bolts

Lower the extension down into position as shown.

Slide the bearings onto the shaft stubs & bolt them in place as shown.

Make sure the extension is centered.

Tighten the 4x bearing grub screws.

Attach the bottom end of the Ram to the Ram mount as shown.

1x) “SP8x50” Split pin

1x) “11202” Stainless Washer

Remove the two plugs from the ram ports and extend the ram by hand.

Bolt the head of the ram to the extension by lining up the Ram mount and Ram eye with the access hole in the Rear lower guide.

1x) “BF7/8X3-1/2” Imperial bolt

1x) “NNF7/8” Imperial nylock nut

Bolt the driveshaft assembly onto the extension with the original bolts as shown.

2x) “B12x50” Bolts

2x) “WASG12” Spring washers

2x) “N12” Nuts

Remove both the motor shaft grub screws from the Motor drive coupling and clean the threads with a tap.

Make sure the key steel is still in the motor shaft and slide it back into the driveshaft coupling.

Rotate the motor assembly until one of the grub screw pockets line up with the gap in the shaft Guard then reinsert and tighten the first grub screw.

Rotate the motor assembly until the second grub screw pocket lines up with the gap in the shaft Guard then reinsert and tighten the second grub screw.

Secure the Motor mounting Bracket in place with the original bolt.

1x) “605-3001-1” Floor Slat Bush

1x) “B12x50” Bolt

1x “NN12” Nylock nut

Remove the 3x hose clamps holding the motor hoses.

Feed the hydraulic hoses through the rear passthrough and run them to the motor as shown.

Leave some slack between the motor and the clamp.

Twist the hose clamp to keep the hoses away from the bearing.

2x) Hose 9

1x) "CL16D" Complete hose clamp

1x) "M8x55" Bolt

1x) "NN8" Nylock nut

Screw two elbow fittings into the hydraulic ram ports.

2x) “HYFA-A-90-0606” Elbow fittings.

Pull the original motor hoses through to the correct length and clamp all 4 hoses in place as shown.

1x) "CL16D" Complete hose clamp + extra blocks

1x) "M8x60" Bolt

Attach the original motor hoses to the ram as shown.

Feed the new Hydraulic hoses along the path of the original motor hoses and through the string bin, then pull them out to the same length as the original hoses.

Clamp the hoses in place under the bed using hose clamps.

2x) "CL16D" Complete hose clamp + extra blocks

2x) "M8x60" Bolt

Cabletie a “Tilt” tag to the hydraulic ram hoses and a “Feed” tag to the motor hoses.

1x) “14813” Tilt tag

1x) “12558” Feed tag

Raise the extension using the Hydraulics.

Move the chains under the extension, lift them up and feed them into the drive sprocket.

Feed the chains in using the hydraulics.

Feed the chains around until they reach the chain joining gap under the unit.

Attach the chain extension to the end of the original chain.

Lift the extended chain up and feed it down into the guide as shown.

Join the chain underneath using the bar and joiner links from when you disconnected the chain.

If the bars either side of the join are facing the same direction, install the joining bar facing the opposite direction.

2x) “CH15000-3CONNECTOR” Chain joiners

1x) “127-0255” Spiked bar

Adjust the tensioners until the slack under the unit is gone, but the chain is not tight.

Run up the unit making sure to test the extension raising & lowering and the chain rotation.