Which models does the J Gyracone Cone crusher cover?
The J Gyracone Cone crusher covers 3 models: Jaques J35, Jaques J50, Jaques J65. Former and renamed designations are listed in the models table on this page.
J Gyracone Cone crusher
Cone crusher · 2026-10-03 · 3 models
Jaques
JaquesBrand
Cone crusherEquipment type
2026-10-03Period
Historical modelStatus
Jaques
Models and Historical Names in This Series
Select a model to jump to its component table; former and renamed designations are listed under “Historical names / renamings”.
| Model | Period | Components |
|---|---|---|
| Jaques J35 | 2026-10-03 | 6 |
| Jaques J50 | 2026-10-03 | 6 |
| Jaques J65 | 2026-10-03 | 6 |
Jaques
Numbered Components
The numbers on the diagram correspond one to one with the rows below.
| No. | Component | Location |
|---|---|---|
| 1 | Hopper | Top of the upper frame |
| 2 | Spider cap | Top centre of the spider |
| 3 | Spider arm shields | Surfaces of spider arms in the feed chamber |
| 4 | Spherical plain bearing | Mainshaft support at the spider centre |
| 5 | Top shell | Outer upper crushing chamber |
| 6 | Concave | Inner surface of the top shell |
| 7 | Mantle | Outer surface of the moving cone |
| 8 | Mainshaft | Centreline of the crusher |
| 9 | Bottom shell | Outer lower crushing chamber |
| 10 | Dust seal ring and bonnet | Below the moving cone |
| 11 | Wear liner | Inside the bottom shell |
| 12 | Rib shield | On bottom-shell ribs |
| 13 | Eccentric roller bearings | Supports of the eccentric assembly |
| 14 | Balanced eccentric cartridge assembly | Around the lower mainshaft |
| 15 | Shaft thrust bearings | Below the eccentric assembly |
| 16 | Spiral bevel gear and pinion | Bottom horizontal-to-vertical transmission |
| 17 | Countershaft bearings | Supports of the horizontal countershaft |
| 18 | Countershaft cartridge assembly | Horizontal drive passage through the lower frame |
| 19 | Pulley | Outer end of the horizontal countershaft |
| 20 | Hydraulic adjustment piston | Below the mainshaft |
| 21 | Accumulator | Hydraulic circuit outside the body |
| 22 | Lubrication oil circuit | Red lubrication circuit in the OEM drawing |
| 23 | Hydraulic oil circuit | Blue hydraulic adjustment circuit in the OEM drawing |
Jaques
Components by Model
Models with the same components are grouped together; select a group to open its component table.
Jaques J35, Jaques J50, Jaques J656 items
Models: Jaques J35, Jaques J50, Jaques J65
| No. | Component |
|---|---|
| 6 | Concave |
| 7 | Mantle |
| Model-specific component | |
| Dust seal ring | |
| Model-specific component | |
| Model-specific component |
Frequently asked questions
What other names or designations is the J Gyracone Cone crusher known by?
The J Gyracone Cone crusher is also documented under these designations: Jaques J35, Jaques J50, Jaques J65.
Which brand and type of equipment is the J Gyracone Cone crusher?
The J Gyracone Cone crusher is listed under the Jaques brand as: Cone crusher. Period: 2026-10-03. Status: Historical model.
Which components and wear parts are recorded for the J Gyracone Cone crusher?
6 components are recorded, including: Mantle, Concave, Dust seal ring and more. The full list with locations is in the components table on this page.
How do I enquire about parts for the J Gyracone Cone crusher?
Send us a drawing or sample and tell us the equipment model and part name.