Oil Dampened Override Coupling - 2500kg Capacity

The Trojan duofit oil dampened couplings are the only couplings that comply fully with the New Zealand standard for towball couplings NZS5232:1993 in all respects. They are designed to suit 50mm and 1’’ 7/8 tow balls and The 2500kg rated couplings are suitable for trailer with a GVM of over 2500kg, are made from high grade cast iron and coated significantly with corrosion protection for long term maintenance free use. A large range of spare parts is also available. These couplings are ideal for use on horse floats and caravans.

T201670 Spare Parts Assembly
(Catalogue link) Page 122

Specifications

One of Nz’s most common bolt mounting patterns. Mount pattern pictured below is measured across bolt centers, Rated to 2500kg max. Mounting by way of four 12mm high tensile bolts is recommended. Complies with Australian Standard AS4177.3 (1994).

Item:	Part No:	Description:	Notes:
1	T993121	Head & Mainshaft Assembly - includes items: 1 & 4	Duo Fit
1	T993123	Head, Mainshaft & Handle Assembly - Includes items: 1,2,3,4 & 5	Duo Fit
1	T993125	Head, Mainshaft, Handle & Damper Assembly - Includes items: 1,2,3,4,5 & 8	Duo Fit
2	TPT1305	Head Assembly Kit - Includes items: 2 & 3	Suits Duo Fit Only
3	TPT1029	Trigger Assembly Kit - Includes item: 3	Suits Duo Fit Only
4	TPT1027	Anti Rattle Screw & Nut Kit - 1/2" WW Thread	Suits Early Type Only
4	TPT1028	Anti Rattle Screw 7 Nut - 16mm Thread	Suits 1997 & Onwords
5	TPT1030	Lock Pin & Spring Kit - To Suit 1 7/8" Ball - Non Duo Fit	Suit Early Models Only
5	TPT1306	Lock Pin & Sping Kit - To Suit Duo Fit	Suits Late Model
6	TPT1032	Reverse Lock Kit	Suits All Models
7	TPT3021	Body Only	Suits All Models
8	TPT1061	Collar & Screws	Suits All Models
9	TR93946	Rear Frame, Rack & Handle Assembly - Includes items: 9,10,11,12,13	Suits All Models
10	TPT1034	Park Brake Assembly - Includes items: 10,11,12 & 13	Suits All Models
11	TPT1038	Plastic Grip	Suits All Models
12	(No Longer Available)
13	TPT10571	Damper Seal Kit - Includes all Seals	Suits All Models
14	(No Longer Available)
15	(No Longer Available)
16	(No Longer Available)
17	TPT1033	Damper Boot	Suits All Models
18	TPT1051	Cross Head & Circlip Kit	Suits All Models
19	TPT1063	Cross head Kit - M8 Thread	Suits All Models
19	TPT10631	Cross Head Kit - M10 Thread	Suits Late Models
20	TPT10391	Master Cylinder Assembly - 3/4" Bore	Suits All Models
21	TPT10392	Master Cylinder Assembly - 7/8" Bore	Suits All Models
22	T993027	Damper Cartridge Couplings	Suits 1997 & Onwards

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