Form No. 3384-813 Rev A Parts Catalog RT1200 Traction Unit Register at www.Toro.com. Original Instructions (EN) Model No. 25450W—Serial No.
Ordering Replacement Parts For example, a wheel assembly might be identified by reference number 6, the tire by 6:1, the valve by 6:2, and the wheel by 6:3. When you order the assembly identified by reference number 6, you receive all parts identified by reference numbers 6:1,6:2, and 6:3. However, you may also order any part individually. Reference numbers of this type appear in illustration and in parts lists.
Contents Main Frame, Hood and Fender Mounting Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Engine Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Engine Heat Shield and Hose Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Main Frame, Hood and Fender Mounting Assembly 3384-813A 4 A2
Main Frame, Hood and Fender Mounting Assembly (continued) Ref. 1 1:2 1:3 1:4 1:5 2 3 4 5 6 6:2 6:3 7 7:2 7:3 7:4 9 10 10:2 10:3 10:4 10:5 11 11:2 11:3 11:4 11:5 12 13 14 16 17 23 24 25 Part Number Qty.
Engine Assembly 3384-813A 6 B2
Engine Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 10 11 Part Number Qty. 1 127-1781-03 1 127-1782-03 1 AU116622-03 2 33106-030 8 AU116662 2 AU496-81025 2 AU100366 2 AU100529 2 AU496-11081 2 AU426-1296 1 Description Engine ASM ● Bracket-Engine Support, LH Bracket-Engine Support, RH Mount-Engine, Rear Screw-HHF Isolator-Wear Plate, Green Washer Screw-Flange Nut-HHF Washer Screw-HH Ref. 12 13 14 17 18 19 20 21 22 23 23:1 Part Number Qty.
Engine Heat Shield and Hose Assembly 3384-813A 8 B3
Engine Heat Shield and Hose Assembly (continued) Ref. 1 1:1 2 3 4 5 6 7 8 10 11 Part Number Qty. Description AU123748 2 Fitting-Reducer AU121717 1 Seal-Fitting, Fuel 33105-035 2 Screw-HHF 103-9511 2 Nut-Lock, NI 33104-035 4 Screw-HHF 104-3082 4 Nut-Lock, HHF 127-3870 2 Fitting-Elbow, 90 127-1777 1 Hose-Fuel 2412-119 2 Clamp-Hose, Worm Drive 2412-108 4 Clamp-Worm 127-1774 1 Hose Ref. 12 13 14 15 16 17 18 19 20 21 22 9 Part Number Qty.
Wheel and Drive Assembly 3384-813A 10 C2
Wheel and Drive Assembly (continued) Ref. 1 1:1 1:1:1 1:1:2 1:1:3 2 3 4 5 6 7 8 9 10 11 12 13 Part Number Qty.
Constant Velocity Joint Assembly No.
Constant Velocity Joint Assembly No. AU106121-03 (continued) Ref. 1 2 3 Part Number Qty.
Drive Shaft Assembly No.
Drive Shaft Assembly No. AU106109-03 (continued) Ref. 1 2 3 Part Number Qty.
Air Cleaner and Mounting Assembly 3384-813A 16 D2
Air Cleaner and Mounting Assembly (continued) Ref. 1 2 3 4 5 6 Part Number Qty. Description 127-1844 1 Air Cleaner ASM 127-1779 1 Hose-Intake AU130446 1 Elbow-Intake, Air Cleaner 127-1778 1 Connector-Intake, Air 127-1737 1 Precleaner-Intake, Air 2412-140 4 Clamp-Hose Ref. 7 8 10 11 13 17 Part Number Qty.
Muffler and Mounting Assembly 3384-813A 18 D3
Muffler and Mounting Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 Part Number Qty. Description 127-1845 1 Muffler 127-1780 1 Pipe-Turbo 127-1731-03 1 Mount-Muffler 131-0475-03 1 Plate-Bent AU100330 4 Screw-Flange, Metric 104-3082 4 Nut-Lock, HHF 127-1739 1 Tube-Exhaust AU121736 1 Cap-Rain AU130579 2 Clamp-Torctite Ref. 10 11 12 13 14 15 16 17 19 Part Number Qty.
Operator Platform and Seat Assembly 3384-813A 20 E2
Operator Platform and Seat Assembly (continued) Ref. 1 2 3 4 Part Number Qty. Description 127-1740-03 1 Platform-Operator AU118589 1 Seat ASM AU30-760-5018 4 Mount-Rubber AUH426833 8 Washer Ref. 5 6 7 8 21 Part Number Qty.
Seat Assembly No.
Seat Assembly No. AU118589 (continued) Ref. 1 2 5 6 7 8 Part Number Qty. Description AU107706 1 Armchair-Operator AU108507-03 2 Plate-Spacer AU100526 4 Nut-Torque, Prevailing AU107510-03 2 Riser-Operator Seat 93-7773 4 Screw-HHF AU112736-03 1 Cup-Holder Ref. 9 10 11 12 23 Part Number Qty.
Operator Dash and Panel Assembly 3384-813A 24 E3
Operator Dash and Panel Assembly (continued) Ref. 1 2 3 4 5 6 7 7:2 8 9 9:2 Part Number Qty. Description 115-7721 10 Nut-Clip, U AU100862 2 Nut-U 131-0438 1 Dash-Panel 33104-030 4 Screw-HHF AU103959-03 1 Plate-Mount, Display AU463-11012 4 Screw-HH 130-8409 1 Kick Panel ASM 130-7540 1 Decal-Safety 108-3748 12 Screw-HHF 130-8410 1 Battery Cover ASM 125-8473 1 Decal-Warning, Battery Ref. 11 13 14 15 18 19 20 21 22 23 24 25 Part Number Qty.
Pedal Assembly No.
Pedal Assembly No. AU106377 (continued) Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Part Number Qty. AU106362-03 1 AUH403816-03 1 AUH672181-03 1 AUD38296 2 AU398314A1 1 AUD128616 2 AU106453 1 AUH436303 1 AUH435694 1 AUH436215 1 325-10 1 97-1206 1 131-0434 1 AUH403840 1 Description Plate-Floor Pedal-Foot, Ground Drive Pedal-Heel Joint-Ball Rod-Control Bushing-Insert, Plastic Pivot-W/Bellcrank Spring Spacer Washer-Special Screw-HH Locknut Sensor-Traction Pin Ref.
Operator Storage Assembly 3384-813A 28 E4
Operator Storage Assembly (continued) Ref. 1 2 3 4 5 6 Part Number Qty. Description AU105911 2 Tape-Anti Skid, Upper Step AU105912 2 Tape-Anti Skid, Lower Step AU103216 1 Holder-Manual 114439 4 Rivet-Pop AUR46465 1 Lanyard AUR46463 1 Post-Manual Ref. 7 8 9 10 11 12 29 Part Number Qty.
Backfill Blade and Mounting Assembly 3384-813A 30 F2
Backfill Blade and Mounting Assembly (continued) Ref. 1 2 3 3:2 4 5 6 7 8 9 10 11 12 Part Number Qty.
Hydraulic Cylinder Assembly No.
Hydraulic Cylinder Assembly No. 127-1797 (continued) Ref. 1 2 Part Number Qty.
Hydraulic Cylinder Assembly No.
Hydraulic Cylinder Assembly No. 127-1798 (continued) Ref. 1 Part Number Qty.
Hydraulic Cylinder Assembly No.
Hydraulic Cylinder Assembly No. 127-1799 (continued) Ref. 1 Part Number Qty.
Backfill Blade Hydraulic Plumbing Assembly 3384-813A 38 F3
Backfill Blade Hydraulic Plumbing Assembly (continued) Ref. 2 2:1 4 5 Part Number Qty. Description AU218-5243 2 Fitting-Tee 237-42 1 O-Ring 3334-945 1 Tie-Cable 127-1815 1 HYD Hose ASM, HP Ref. 6 7 8 9 39 Part Number Qty.
ROPS Assembly 3384-813A 40 G2
ROPS Assembly (continued) Ref. 1 2 3 4 5 6 7 Part Number Qty. Description AU116756-03 1 Main ROPS ASM AU100861 8 Nut-U AU105156-03 4 Plate-Cover 33103-020 8 Screw-HHF AU100364 8 Screw-Flange AU100529 10 Nut-HHF AU100832 2 Screw-Flange Ref. 8 9 10 11 12 13 41 Part Number Qty.
Fuel Tank Assembly 3384-813A 42 H2
Fuel Tank Assembly (continued) Ref. 1 1:2 2 4 5 6 7 8 9 10 11 12 Part Number Qty. Description 127-1821 1 Fuel Tank ASM 125-6135 1 Decal-Diesel, Ultra-Low AU21000893 1 Sender-Fuel AU8NG28121 5 Isolator-Mounting, Universal 127-1292 1 Cap-Diesel Fuel, Non-Vented AU496-81018 5 Washer-Flat 5 Screw-HHF 33106-080 AU119908 1 Plug-Hex, Magnetic AU105912 2 Tape-Anti Skid, Lower Step AUH433994 1 Strip-Anti Skid 127-1745 1 Hose-Fuel 127-1746 1 Hose-Fuel Ref.
Main Valve and Manifold Assembly 3384-813A 44 I2
Main Valve and Manifold Assembly (continued) Ref. 1 2 3 4 5 6 7 7:1 8 8:1 9 9:1 10 10:1 11 11:1 12 Part Number Qty.
Fan Drive Valve and Flow Divider Assembly 3384-813A 46 I3
Fan Drive Valve and Flow Divider Assembly (continued) Ref. 1 2 2:1 3 3:1 4 5 5:1 6 6:1 7 7:1 8 9 10 11 12 13 13:1 14 Part Number Qty.
Hydraulic Tank Assembly 3384-813A 48 I4
Hydraulic Tank Assembly (continued) Ref. 1 2 3 3:1 4 4:1 5 6 7 8 9 10 11 12 13 14 14:1 15 15:1 16 17 18 19 20 21 21:1 Part Number Qty.
Hydraulic Tank Assembly No.
Hydraulic Tank Assembly No. AU118190 (continued) Ref. 1 2 3 4 5 6 7 9 10 11 Part Number Qty. Description 127-1837-01 1 Tank-Hydraulic AU105820 1 Cap-HYD Fluid (W/ Lock) AUL116247 1 Gauge-Sight AU119908 1 Plug-Hex, Magnetic AU8NG28121 5 Isolator-Mounting, Universal AU496-81018 5 Washer-Flat 5 Screw-HHF AU100353 AU118209 2 Strainer-Mounted, Tank AU119493 1 Sensor-Sender, Oil/Water Temp AU637-63153 1 O-Ring Ref. 12 12:1 13 13:1 14 15 16 17 18 19 51 Part Number Qty.
Tandem Pump Plumbing Assembly 3384-813A 52 I5
Tandem Pump Plumbing Assembly (continued) Ref. 1 2 3 5 5:1 5:2 5:3 6 6:1 7 7:1 8 8:1 9 10 11 12 13 14 14:1 14:2 14:3 Part Number Qty.
Tandem Pump and Main Valve Hydraulic Plumbing Assembly 3384-813A 54 I6
Tandem Pump and Main Valve Hydraulic Plumbing Assembly (continued) Ref. 1 1:1 3 4 6 7 9 10 11 12 15 16 17 Part Number Qty. Description AU218-673 6 Union-Bulkhead AU218-1254 1 Nut-Lock, Bulkhead 130-7450 1 Clamp-Twin 56-7976 2 Clamp-Tube 322-22 1 Screw-HH 125-6855 1 HYD Hose ASM, HP 125-6877 2 HYD Hose ASM, HP 125-6878 2 HYD Hose ASM, HP 125-6880 4 HYD Hose ASM, HP AU107409 1 Boot-Hose 3334-945 2 Tie-Cable 01-201-4520 2 Cap 69-9760 2 Coverplate Ref.
Tandem Pump and Main Valve Hydraulic Plumbing Assembly No.
Tandem Pump and Main Valve Hydraulic Plumbing Assembly No. 2 (continued) Ref. 1 2 3 4 4:1 5 5:1 6 7 8 9 10 11 12 13 14 15 16 17 Part Number Qty.
Steering Column and Hydraulic Plumbing Assembly 3384-813A 58 I8
Steering Column and Hydraulic Plumbing Assembly (continued) Ref. 1 2 2:1 3 3:1 4 4:1 5 6 7 7:1 8 9 10 10:1 11 11:1 12 13 14 15 16 17 18 19 19:1 19:2 Part Number Qty.
Hydraulic Plumbing Assembly 3384-813A 60 I9
Hydraulic Plumbing Assembly (continued) Ref. 1 3 4 5 5:1 6 6:1 8 10 11 12 13 14 15 16 18 19 Part Number Qty.
Main Electrical Harness Assembly 3384-813A 62 J2
Main Electrical Harness Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Part Number Qty. Description AU116154 1 Box-Vehicle, Main AU126233 1 Holder-Fuse 99-7430 1 Relay AU126234 1 Solenoid-Relay 12V, 300A AUR52278 1 Switch-Disconnect, Master AU105186 1 Post-Battery, Remote AU63-81012 3 Screw-HWH 3296-27 3 Nut-Lock, NI 33104-030 4 Screw-HHF 104-3082 4 Nut-Lock, HHF 33103-020 4 Screw-HHF 120-9645 4 Nut-HHF 127-1748 1 Harness-Main 122-0290 1 Cable-Battery, Positive Ref.
Controller and Display Assembly 3384-813A 64 J3
Controller and Display Assembly (continued) Ref. 1 2 2:2 2:3 2:4 3 4 7 8 9 Part Number Qty. Description AU117890 1 Controller ASM (88 Pin, Unprogrammed) 121-5159 1 Ignition Switch ASM 121-5160 1 Nut-Hex 121-5161 1 Nut-Face 121-5162 1 Ignition Key Set AU22000121 1 Receptical-12V Dc AU113662 2 Switch-Rocker, 2 Pole (On/Off) AU124043 1 Plug-Panel 103-8018 1 Plug-Dome AU103384 1 Display-Dp600, Unprogrammed Ref. 10 11 12 13 14 15 16 17 18 19 65 Part Number Qty.
Seat Harness and Joystick Control Assembly 3384-813A 66 J4
Seat Harness and Joystick Control Assembly (continued) Ref. 1 2 3 4 5 6 7 Part Number Qty. Description AU118424 2 Single Axis Joystick ASM AU118423 1 Joystick-Control (W/ Handle) AU113664 1 Switch-Rocker, 2 Pole (On)Off(On) 125-6883 1 Harness-Wire, Seat 32105-29 4 Screw-SHWH AU63-81012 8 Screw-HWH 112-6349 4 Screw-HWH Ref. 8 9 10 11 15 16 17 18 99 67 Part Number Qty.
Battery Assembly 3384-813A 68 J5
Battery Assembly (continued) Ref. 1 2 3 4 5 Part Number Qty. Description 127-0968 2 Battery (950Cca, Wet) AU117616-03 2 Plate-Hold Down, Battery AUH436311 4 Bolt-Holddown, Battery 104-8301 4 Nut-Flange, NI 122-0105 1 Cable-Battery, Positive Ref. 6 7 8 9 10 69 Part Number Qty.
Cooling System Assembly 3384-813A 70 K2
Cooling System Assembly (continued) Ref. 1 2 3 3:1 3:2 4 5 6 7 8 9 10 11 12 13 14 15 Part Number Qty.
Coolant Recovery Tank and Plumbing Assembly 3384-813A 72 K3
Coolant Recovery Tank and Plumbing Assembly (continued) Ref. 1 2 3 4 6 7 7:1 9 10 11 11:1 Part Number Qty. Description 127-1730 1 Coolant Recovery Tank ASM 127-1751 1 Hose-Radiator, Top 127-1761 1 Hose-Radiator, Bottom 127-1765 1 Hose-Inlet AU112950 2 Protector-Hose, 4 Inch AU103754A1 1 Fitting-HYD, Special 237-146 1 O-Ring 2412-41 2 Clamp AU131469 1 Seal-Foam AU218-5110 1 Elbow-90 DEG 237-146 1 O-Ring Ref. 12 13 14 15 17 17:1 18 19 20 21 22 73 Part Number Qty.
Tilt Frame Assembly 3384-813A 74 L2
Tilt Frame Assembly (continued) Ref. 1 2 3 4 5 6 7 8 8:1 9 10 11 12 13 14 15 17 18 19 20 Part Number Qty.
Hydraulic Cylinder Assembly No.
Hydraulic Cylinder Assembly No. AU126558 (continued) Ref. 1 2 Part Number Qty.
Attachments and Accessories For 25450W RT1200 Traction Unit Product Name Model/Part Backhoe.............................................................................................................................................. 25452E Center Trencher.................................................................................................................................. 25453E Sliding Attachment Kit..............................................................................................
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