416C, 426C, 428C, 436C and 438C Backhoe Loaders Axles, Differential and Brakes Caterpillar

107-3720 Drive and Steering Axle

Illustration 1	g00520087

(1) Diameter of 112-9629 Pin ... 55.00 + 0.00 - 0.05 mm (2.165 + .000 - .002 inch)

(2) Tighten the 8T-8549 Locknut to the following torque. ... 100 ± 20 N·m (74 ± 15 lb ft)

(3) Use the following washers to attain a maximum gap of 0.8 mm (0.032 inch).

9R-9702 Washer ... 1.6 mm (0.06 inch)

1K-7082 Washer ... 0.8 mm (0.03 inch)

(4) Thickness of 165-8996 Thrust Washer ... 5.00 ± 0.25 mm (0.197 ± 0.010 inch)

(5) Apply 7M-7456 Compound to the outside surface of 9X-7708 Seal. Install the 9X-7708 Seal with the radius inward.

(6) Tighten two 148-8407 Plugs to the following torque. ... 35 ± 3 N·m (26 ± 2 lb ft)

(7) Inside diameter of 9R-5246 Bearings after installation ... 55.243 ± 0.044 mm (2.1749 ± 0.0017 inch)

Illustration 2	g00286776

(8) Tighten the sixteen 130-6677 Bolts to the following torque. ... 120 N·m (88 lb ft)

(9) Use one shim to adjust the steering knuckle bearing preload.

130-7008 Shim thickness ... 0.20 mm (0.008 inch)

130-7009 Shim thickness ... 0.30 mm (0.012 inch)

130-7010 Shim thickness ... 0.40 mm (0.016 inch)

130-7011 Shim thickness ... 0.60 mm (0.024 inch)

130-7012 Shim thickness ... 0.80 mm (0.032 inch)

130-7013 Shim thickness ... 1.00 mm (0.039 inch)

130-7015 Shim thickness ... 1.60 mm (0.063 inch)

130-7017 Shim thickness ... 2.00 mm (0.079 inch)

(10) Tighten the sixteen 130-3008 Bolts to the following torque. ... 55 ± 10 N·m (40 ± 7 lb ft)

(11) Tighten the 119-7061 Plug to the following torque. ... 150 N·m (110.6 lb ft)

(12) Tighten the four 9R-3168 Screws to the following torque. ... 32 N·m (23.6 lb ft)

Illustration 3	g00286927

(13) Tighten the 130-5010 Locknuts to the following torque. ... 165 N·m (121.7 lb ft)

(14) Tighten the 130-6674 Clamps to the following torque. ... 50 ± 5 N·m (36.9 ± 3.7 lb ft)

(15) Tighten the 130-7043 Tie Rod Joints to the following torque. ... 300 N·m (221.3 lb ft)

(16) Use one washer to adjust the ring gear and pinion backlash.

130-6798 Washer thickness ... 1.00 mm (0.039 inch)

130-6799 Washer thickness ... 1.05 mm (0.041 inch)

130-6800 Washer thickness ... 1.10 mm (0.043 inch)

130-6801 Washer thickness ... 1.15 mm (0.045 inch)

130-6802 Washer thickness ... 1.20 mm (0.047 inch)

130-6803 Washer thickness ... 1.25 mm (0.049 inch)

130-6804 Washer thickness ... 1.30 mm (0.051 inch)

130-6805 Washer thickness ... 1.35 mm (0.053 inch)

130-6806 Washer thickness ... 1.40 mm (0.055 inch)

130-6807 Washer thickness ... 1.45 mm (0.057 inch)

130-6808 Washer thickness ... 1.50 mm (0.059 inch)

130-6809 Washer thickness ... 1.55 mm (0.061 inch)

130-6810 Washer thickness ... 1.60 mm (0.063 inch)

130-6811 Washer thickness ... 1.65 mm (0.065 inch)

130-6812 Washer thickness ... 1.70 mm (0.067 inch)

130-6813 Washer thickness ... 1.75 mm (0.069 inch)

130-6814 Washer thickness ... 1.80 mm (0.071 inch)

130-6815 Washer thickness ... 1.85 mm (0.073 inch)

130-6816 Washer thickness ... 1.90 mm (0.075 inch)

130-6817 Washer thickness ... 1.95 mm (0.077 inch)

130-6818 Washer thickness ... 2.00 mm (0.079 inch)

130-6819 Washer thickness ... 2.05 mm (0.081 inch)

130-6820 Washer thickness ... 2.10 mm (0.083 inch)

(17) Use one ring to adjust the side gears.

130-7048 Ring thickness ... 13.50 mm (0.532 inch)

130-7049 Ring thickness ... 13.60 mm (0.535 inch)

130-7050 Ring thickness ... 13.70 mm (0.539 inch)

(18) Tighten the twelve 105-3484 Bolts to the following torque. ... 68 N·m (50.2 lb ft)

(19) Tighten the fifteen 6V-3303 Bolts to the following torque. ... 185 N·m (136.4 lb ft)

(20) The ring and pinion gear ratio

107-3720 Drive and Steering Axle ... 13.74:1

(21) Use one shim to adjust pinion depth.

054-6474 Shim thickness ... 0.65 mm (0.026 inch)

054-6475 Shim thickness ... 0.70 mm (0.028 inch)

054-6476 Shim thickness ... 0.75 mm (0.030 inch)

130-3850 Shim thickness ... 0.80 mm (0.032 inch)

054-6477 Shim thickness ... 0.85 mm (0.034 inch)

054-6473 Shim thickness ... 0.90 mm (0.035 inch)

054-6472 Shim thickness ... 0.95 mm (0.037 inch)

054-6459 Shim thickness ... 1.00 mm (0.039 inch)

054-6460 Shim thickness ... 1.05 mm (0.041 inch)

054-6461 Shim thickness ... 1.10 mm (0.043 inch)

054-6462 Shim thickness ... 1.15 mm (0.045 inch)

054-6463 Shim thickness ... 1.20 mm (0.047 inch)

054-6464 Shim thickness ... 1.25 mm (0.049 inch)

054-6465 Shim thickness ... 1.30 mm (0.051 inch)

054-6466 Shim thickness ... 1.35 mm (0.053 inch)

054-6467 Shim thickness ... 1.40 mm (0.055 inch)

054-6468 Shim thickness ... 1.45 mm (0.057 inch)

054-6469 Shim thickness ... 1.50 mm (0.059 inch)

054-6470 Shim thickness ... 1.55 mm (0.061 inch)

054-6471 Shim thickness ... 1.60 mm (0.063 inch)

(22) Tighten the 130-3005 Nut to the following torque. ... 450 N·m (331.9 lb ft)

(23) Use one ring to adjust the pinion rolling torque.

130-6689 Ring thickness ... 15.10 mm (0.594 inch)

130-6690 Ring thickness ... 15.20 mm (0.598 inch)

130-6691 Ring thickness ... 15.26 mm (0.601 inch)

130-6693 Ring thickness ... 15.30 mm (0.602 inch)

130-6694 Ring thickness ... 15.33 mm (0.604 inch)

130-6695 Ring thickness ... 15.36 mm (0.605 inch)

130-6696 Ring thickness ... 15.38 mm (0.606 inch)

130-6697 Ring thickness ... 15.40 mm (0.606 inch)

130-6698 Ring thickness ... 15.43 mm (0.608 inch)

130-6699 Ring thickness ... 15.46 mm (0.609 inch)

130-6701 Ring thickness ... 15.48 mm (0.609 inch)

130-6702 Ring thickness ... 15.50 mm (0.610 inch)

130-6703 Ring thickness ... 15.53 mm (0.611 inch)

130-6704 Ring thickness ... 15.56 mm (0.612 inch)

130-6705 Ring thickness ... 15.58 mm (0.613 inch)

130-6706 Ring thickness ... 15.60 mm (0.614 inch)

130-6707 Ring thickness ... 15.63 mm (0.615 inch)

130-6708 Ring thickness ... 15.66 mm (0.616 inch)

130-6709 Ring thickness ... 15.68 mm (0.617 inch)

130-6710 Ring thickness ... 15.70 mm (0.618 inch)

130-6711 Ring thickness ... 15.73 mm (0.619 inch)

130-6712 Ring thickness ... 15.80 mm (0.622 inch)

130-6713 Ring thickness ... 15.83 mm (0.623 inch)

130-6714 Ring thickness ... 15.86 mm (0.624 inch)

130-6715 Ring thickness ... 15.90 mm (0.626 inch)

130-6716 Ring thickness ... 15.93 mm (0.627 inch)

130-6718 Ring thickness ... 15.96 mm (0.628 inch)

130-6719 Ring thickness ... 16.00 mm (0.630 inch)

130-6720 Ring thickness ... 16.03 mm (0.631 inch)

130-6721 Ring thickness ... 16.06 mm (0.632 inch)

130-6722 Ring thickness ... 16.10 mm (0.634 inch)

130-6724 Ring thickness ... 16.13 mm (0.635 inch)

130-6725 Ring thickness ... 16.16 mm (0.636 inch)

130-6726 Ring thickness ... 16.20 mm (0.638 inch)

130-6727 Ring thickness ... 16.23 mm (0.639 inch)

130-6728 Ring thickness ... 16.26 mm (0.640 inch)

130-6729 Ring thickness ... 16.30 mm (0.642 inch)

130-6731 Ring thickness ... 16.40 mm (0.646 inch)

130-6732 Ring thickness ... 16.76 mm (0.660 inch)

154-5467 Drive and Steering Axle and 154-5468 Drive and Steering Axle

Illustration 4	g00520951

(1) During installation, do not use lubrication on the pin. Do not apply oil to the bearing inside diameters. Do not apply lubrication to the seal inside diameter. Clean the oil from the cavity for the pin. The pin is assembled dry. Diameter of 112-9629 Pin ... 55.00 + 0.00 - 0.05 mm (2.165 + .000 - .002 inch)

(2) Tighten the 8T-8549 Locknut to the following torque. ... 100 ± 20 N·m (74 ± 15 lb ft)

(3) Use the following washers to attain a maximum gap of 0.8 mm (0.0315 inch).

9R-9702 Washer ... 1.6 mm (0.06 inch)

1K-7082 Washer ... 0.8 mm (0.03 inch)

(4) Thickness of 165-8996 Thrust Washer ... 5.00 ± 0.25 mm (0.197 ± 0.010 inch)

(5) Before installation, apply a thin coat of 10 weight hydraulic oil or transmission oil to the seal outside diameter. Install the 154-5405 Seals with the flat surfaces outward. Clean the oil from the seals after installation. Clean the oil from the bearings after installation.

(6) During installation, do not apply lubrication to the bearing outside diameters. Install the bearings dry. Inside diameter of 154-5404 Bearings after installation ... 55.243 ± 0.044 mm (2.1749 ± 0.0017 inch)

Illustration 5	g00521068

(7) Tighten the sixteen 130-6677 Bolts to the following torque. ... 120 N·m (88 lb ft)

(8) Use one shim to adjust the steering knuckle bearing preload.

130-7008 Shim thickness ... 0.20 mm (0.008 inch)

130-7009 Shim thickness ... 0.30 mm (0.012 inch)

130-7010 Shim thickness ... 0.40 mm (0.016 inch)

130-7011 Shim thickness ... 0.60 mm (0.024 inch)

130-7012 Shim thickness ... 0.80 mm (0.032 inch)

130-7013 Shim thickness ... 1.00 mm (0.039 inch)

130-7015 Shim thickness ... 1.60 mm (0.063 inch)

130-7017 Shim thickness ... 2.00 mm (0.079 inch)

(9) Tighten the sixteen 130-3008 Bolts to the following torque. ... 55 ± 10 N·m (40 ± 7 lb ft)

(10) Tighten the 119-7061 Plug to the following torque. ... 150 N·m (110.6 lb ft)

(11) Tighten the four 9R-3168 Screws to the following torque. ... 32 N·m (23.6 lb ft)

Illustration 6	g00521125

(12) Tighten the 130-5010 Locknuts to the following torque. ... 165 N·m (121.7 lb ft)

(13) Tighten the 130-6674 Clamps to the following torque. ... 50 ± 5 N·m (36.9 ± 3.7 lb ft)

(14) Tighten the 130-7043 Tie Rod Joints to the following torque. ... 300 N·m (221.3 lb ft)

(15) Use one washer to adjust the ring gear and pinion backlash.

130-6798 Washer thickness ... 1.00 mm (0.039 inch)

130-6799 Washer thickness ... 1.05 mm (0.041 inch)

130-6800 Washer thickness ... 1.10 mm (0.043 inch)

130-6801 Washer thickness ... 1.15 mm (0.045 inch)

130-6802 Washer thickness ... 1.20 mm (0.047 inch)

130-6803 Washer thickness ... 1.25 mm (0.049 inch)

130-6804 Washer thickness ... 1.30 mm (0.051 inch)

130-6805 Washer thickness ... 1.35 mm (0.053 inch)

130-6806 Washer thickness ... 1.40 mm (0.055 inch)

130-6807 Washer thickness ... 1.45 mm (0.057 inch)

130-6808 Washer thickness ... 1.50 mm (0.059 inch)

130-6809 Washer thickness ... 1.55 mm (0.061 inch)

130-6810 Washer thickness ... 1.60 mm (0.063 inch)

130-6811 Washer thickness ... 1.65 mm (0.065 inch)

130-6812 Washer thickness ... 1.70 mm (0.067 inch)

130-6813 Washer thickness ... 1.75 mm (0.069 inch)

130-6814 Washer thickness ... 1.80 mm (0.071 inch)

130-6815 Washer thickness ... 1.85 mm (0.073 inch)

130-6816 Washer thickness ... 1.90 mm (0.075 inch)

130-6817 Washer thickness ... 1.95 mm (0.077 inch)

130-6818 Washer thickness ... 2.00 mm (0.079 inch)

130-6819 Washer thickness ... 2.05 mm (0.081 inch)

130-6820 Washer thickness ... 2.10 mm (0.083 inch)

(16) Use one ring to adjust the side gears.

130-7048 Ring thickness ... 13.50 mm (0.532 inch)

130-7049 Ring thickness ... 13.60 mm (0.535 inch)

130-7050 Ring thickness ... 13.70 mm (0.539 inch)

(17) Tighten the twelve 105-3484 Bolts to the following torque. ... 68 N·m (50.2 lb ft)

(18) Tighten the fifteen 6V-3303 Bolts to the following torque. ... 185 N·m (136.4 lb ft)

(19) The ring and pinion gear ratio

154-5467 Drive and Steering Axle ... 13.74:1

154-5468 Drive and Steering Axle ... 14.62:1

(20) Use one shim to adjust pinion depth.

054-6474 Shim thickness ... 0.65 mm (0.026 inch)

054-6475 Shim thickness ... 0.70 mm (0.028 inch)

054-6476 Shim thickness ... 0.75 mm (0.030 inch)

130-3850 Shim thickness ... 0.80 mm (0.032 inch)

054-6477 Shim thickness ... 0.85 mm (0.034 inch)

054-6473 Shim thickness ... 0.90 mm (0.035 inch)

054-6472 Shim thickness ... 0.95 mm (0.037 inch)

054-6459 Shim thickness ... 1.00 mm (0.039 inch)

054-6460 Shim thickness ... 1.05 mm (0.041 inch)

054-6461 Shim thickness ... 1.10 mm (0.043 inch)

054-6462 Shim thickness ... 1.15 mm (0.045 inch)

054-6463 Shim thickness ... 1.20 mm (0.047 inch)

054-6464 Shim thickness ... 1.25 mm (0.049 inch)

054-6465 Shim thickness ... 1.30 mm (0.051 inch)

054-6466 Shim thickness ... 1.35 mm (0.053 inch)

054-6467 Shim thickness ... 1.40 mm (0.055 inch)

054-6468 Shim thickness ... 1.45 mm (0.057 inch)

054-6469 Shim thickness ... 1.50 mm (0.059 inch)

054-6470 Shim thickness ... 1.55 mm (0.061 inch)

054-6471 Shim thickness ... 1.60 mm (0.063 inch)

(21) Tighten the 130-3005 Nut to the following torque. ... 450 N·m (331.9 lb ft)

(22) Use one ring to adjust the pinion rolling torque.

130-6689 Ring thickness ... 15.10 mm (0.594 inch)

130-6690 Ring thickness ... 15.20 mm (0.598 inch)

130-6691 Ring thickness ... 15.26 mm (0.601 inch)

130-6693 Ring thickness ... 15.30 mm (0.602 inch)

130-6694 Ring thickness ... 15.33 mm (0.604 inch)

130-6695 Ring thickness ... 15.36 mm (0.605 inch)

130-6696 Ring thickness ... 15.38 mm (0.606 inch)

130-6697 Ring thickness ... 15.40 mm (0.606 inch)

130-6698 Ring thickness ... 15.43 mm (0.608 inch)

130-6699 Ring thickness ... 15.46 mm (0.609 inch)

130-6701 Ring thickness ... 15.48 mm (0.609 inch)

130-6702 Ring thickness ... 15.50 mm (0.610 inch)

130-6703 Ring thickness ... 15.53 mm (0.611 inch)

130-6704 Ring thickness ... 15.56 mm (0.612 inch)

130-6705 Ring thickness ... 15.58 mm (0.613 inch)

130-6706 Ring thickness ... 15.60 mm (0.614 inch)

130-6707 Ring thickness ... 15.63 mm (0.615 inch)

130-6708 Ring thickness ... 15.66 mm (0.616 inch)

130-6709 Ring thickness ... 15.68 mm (0.617 inch)

130-6710 Ring thickness ... 15.70 mm (0.618 inch)

130-6711 Ring thickness ... 15.73 mm (0.619 inch)

130-6712 Ring thickness ... 15.80 mm (0.622 inch)

130-6713 Ring thickness ... 15.83 mm (0.623 inch)

130-6714 Ring thickness ... 15.86 mm (0.624 inch)

130-6715 Ring thickness ... 15.90 mm (0.626 inch)

130-6716 Ring thickness ... 15.93 mm (0.627 inch)

130-6718 Ring thickness ... 15.96 mm (0.628 inch)

130-6719 Ring thickness ... 16.00 mm (0.630 inch)

130-6720 Ring thickness ... 16.03 mm (0.631 inch)

130-6721 Ring thickness ... 16.06 mm (0.632 inch)

130-6722 Ring thickness ... 16.10 mm (0.634 inch)

130-6724 Ring thickness ... 16.13 mm (0.635 inch)

130-6725 Ring thickness ... 16.16 mm (0.636 inch)

130-6726 Ring thickness ... 16.20 mm (0.638 inch)

130-6727 Ring thickness ... 16.23 mm (0.639 inch)

130-6728 Ring thickness ... 16.26 mm (0.640 inch)

130-6729 Ring thickness ... 16.30 mm (0.642 inch)

130-6731 Ring thickness ... 16.40 mm (0.646 inch)

130-6732 Ring thickness ... 16.76 mm (0.660 inch)