NOTES:

Part #	Number on image	Usage Notes
405-200-720	10	The part number listed is for the current gearbox only. Serial numbers TT001 to TT030 had a T4A gearbox, and serial numbers TT031 to TTD175 had a T304 gearbox. Parts are still available on request.
404-040-760	22	One belt fits both the A-B and B-C spindle positions (quantity 2 per machine). Optional alternative: SPBX2000. Not all optional belts are available off the shelf.
308-120-013	28	Quantity as required.
403-360-110	29	Old single bearing idler parts are still available on request.
403-330-432	35	Old single bearing idler parts are still available on request.
403-330-442	36	Old single bearing idler parts are still available on request.
504-328-011	53	Early spindles were shorter with a bolt-on extension. Supply serial number when ordering.

703 - Topper S1 178 - Complete Assembly

Topper S1 178

Grouped product items
No.	Product Name	Price
3	Bolt - Hex Head - M16 x 35 - Trimax Specification 301-216-353 More Info >	A$3.22
4	Washer - Heavy Flat 308-160-063 More Info >	A$2.14
5	Washer - Spring 308-160-043 More Info >	A$0.97
7	Height Adj. Screw 412-850-221 More Info >	A$43.12
8	Bolt - Hex Head - M16 x 55 - Trimax Specification 301-216-553 More Info >	A$9.15
9	Grease Nipple - Trimax Specification 208-442-600 More Info >	A$3.78
10	Gearbox - Standard Rotation - 540rpm i See notes section for usage notes on this part 405-200-720 More Info >	A$1,331.62
11	Bolt - Hex Head - M12 x 30 - Trimax Specification 301-212-303 More Info >	A$3.36
12	Washer - Heavy Flat 308-120-063 More Info >	A$1.65
13	Washer - Spring M12 - Trimax Specification - 308-120-043 More Info >	A$0.65
14	Bush 402-060-330 More Info >	A$56.60
16	Bolt - Hex Head - M8 x 40 - Trimax Specification 301-208-403 More Info >	A$0.47
18	Pulley 403-360-300 More Info >	A$64.20
19	Bush 402-060-320 More Info >	A$26.55
20	Retainer Ring 402-060-450 More Info >	A$16.34
21	Bolt - Hex Head - M8 x 20 - Trimax Specification 301-208-203 More Info >	A$1.31
22	Vee Belt - Trimax Specification i See notes section for usage notes on this part 404-040-760 More Info >	A$26.54
27	Nut - Plain M12 - Trimax Specification - 307-212-013 More Info >	A$0.80
28	Washer - Flat M12 - Trimax Specification - i See notes section for usage notes on this part 308-120-013 More Info >	A$0.65
29	Pulley - Idler i See notes section for usage notes on this part 403-360-110 More Info >	A$45.86
30	Bearing - Trimax Specification - 401-021-900 More Info >	A$15.00
31	Circlip/Snap Ring - Internal 204-820-371 More Info >	A$2.36
32	Washer - Flat 108-071-413 More Info >	A$2.89
35	Idler Tower Incl Base i See notes section for usage notes on this part 403-330-432 More Info >	A$75.39
36	Idler Tower Incl Base i See notes section for usage notes on this part 403-330-442 More Info >	A$78.42
39	Cover 410-330-341 More Info >	A$416.04
41	Adjustable Catch - Covers 423-080-220 More Info >	A$25.00
42	Blind Rivet 213-443-250 More Info >	A$0.80
43	PTO Shaft 406-340-560 More Info >	A$290.31
47	Pin - Linkage - Top Link 419-301-150 More Info >	A$21.53
48	Pin - Linkage - Lower Dual Cat. 419-300-900 More Info >	A$40.92
49	Bow-Shackle 214-446-281 More Info >	A$26.90
53	Spindle Assembly - Topper S1 i See notes section for usage notes on this part 504-328-011 More Info >	A$1,150.19
54	Cap Screw - Socket Head - M12 x 50 - Trimax Specification 303-212-505 More Info >	A$2.84
55	Nut - Plain 307-212-010 More Info >	A$2.01
56	Backing Plate - Blade Beam 411-322-700 More Info >	A$14.34
57	Blade Beam - LazerBladez 411-322-752 More Info >	A$64.20
58	Clamp Plate - LazerBladez 411-322-820 More Info >	A$27.37
59	Bolt - Hex Head - M12 x 50 - Trimax Specification 301-212-503 More Info >	A$4.48
60	Blade Bolt - With M12 Nyloc Nut - LazerBlade and NexaBlade Mounting 411-322-050 More Info >	A$5.00
61	Nut - Nyloc M12 - Trimax Specification - 307-212-053 More Info >	A$1.07
62	Blade - LazerBlade Flat - Flat Profile Rotary Cutting Blade 411-160-840 More Info >	A$8.00
62	Blade - LazerBlade Uplift - Uplift Profile Rotary Cutting Blade 411-160-842 More Info >	A$9.00
63	Serial Plate - Three-point Linkage Mowers Small NZ 426-442-800 More Info >	A$13.95
65	Decal - Safety - Safety Service 424-101-390 More Info >	A$11.56
67	Decal - Safety - Blade Warning / Thrown Objects 424-100-950 More Info >	A$8.44
68	Decal - Safety - Service/Read OpMan/Belt Warning/No Step 424-101-080 More Info >	A$8.32
69	Decal - Instruction - PTO Speed 540RPM 424-100-900 More Info >	A$8.38
70	Decal - Instruction - Wash Warning Large 424-101-100 More Info >	A$8.85
71	Decal - Instruction - Grease Points - Spindles 424-101-120 More Info >	A$2.36
80	Linch Pin - Ø7/16" x 1-3/4" 203-300-700 More Info >	A$3.05
82	Cone - PTO Holes Punched 410-440-402 More Info >	A$29.59
83	Washer - Flat 308-080-016 More Info >	A$0.36
84	Bolt - Hex Head - M8 x 16 - Trimax Specification 301-208-163 More Info >	A$0.54
87	Decal - Instruction - Height Adjustment Small 424-100-960 More Info >	A$4.49
90	Pulley Assembly - Idler 403-360-111 More Info >	A$95.00