Which models does the Jaw crusher cover?
The Jaw crusher covers 6 models: Pioneer 2650, Pioneer 2742, Pioneer 3055, Pioneer 3365, Pioneer 3552, Pioneer 4450. Former and renamed designations are listed in the models table on this page.
Jaw crusher
Jaw crusher · 6 models
Kolberg-Pioneer
Kolberg-PioneerBrand
Jaw crusherEquipment type
Historical modelStatus
Kolberg-Pioneer
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 | Components |
|---|---|
| Pioneer 2650 | 7 |
| Pioneer 2742 | 7 |
| Pioneer 3055 | 7 |
| Pioneer 3365 | 7 |
| Pioneer 3552 | 7 |
| Pioneer 4450 | 7 |
Kolberg-Pioneer
Numbered Components
The numbers on the diagram correspond one to one with the rows below.
| No. | Component | Location |
|---|---|---|
| 1 | Fixed jaw die | Fixed crushing surface inside the front frame |
| 2 | Moving jaw die | Crushing face on the front of the pitman |
| 3 | Spherical roller bearing | Bearing support position of the eccentric shaft |
| 4 | Toggle plate | Between the lower pitman and the rear support |
| 5 | Pitman assembly | Moving assembly behind the fixed jaw |
| 6 | Hydraulic wedge CSS adjustment | Dual-wedge adjustment behind the lower pitman |
Other Components · 1 item
| Component |
|---|
| Flywheel |
Kolberg-Pioneer
Components by Model
Models with the same components are grouped together; select a group to open its component table.
Pioneer 2650, Pioneer 2742, Pioneer 3055, Pioneer 3365, Pioneer 3552, Pioneer 44507 items
Models: Pioneer 2650, Pioneer 2742, Pioneer 3055, Pioneer 3365, Pioneer 3552, Pioneer 4450
| No. | Component | Location |
|---|---|---|
| 1 | Fixed Jaw Plate | |
| 2 | Movable / Swing Jaw Plate | |
| 3 | Model-specific component | |
| 4 | Toggle Plate | |
| 5 | Swing jaw assembly | Moving assembly at the rear of the crushing chamber |
| 6 | Discharge opening adjustment mechanism | Rear adjustment position of the toggle plate |
| Flywheel | Drive and energy storage position outside the main shaft |
Frequently asked questions
What other names or designations is the Jaw crusher known by?
The Jaw crusher is also documented under these designations: Pioneer 2650, Pioneer 2742, Pioneer 3055, Pioneer 3365, Pioneer 3552, Pioneer 4450.
Which brand and type of equipment is the Jaw crusher?
The Jaw crusher is listed under the Kolberg-Pioneer brand as: Jaw crusher. Status: Historical model.
Which components and wear parts are recorded for the Jaw crusher?
7 components are recorded, including: Fixed Jaw Plate, Movable / Swing Jaw Plate, Toggle Plate, Swing jaw assembly, Flywheel, Discharge opening adjustment mechanism and more. The full list with locations is in the components table on this page.
Which model-specific components of the Jaw crusher have their own page?
Model-specific components with their own page: Swing jaw assembly, Flywheel, Discharge opening adjustment mechanism (3 in total).
How do I enquire about parts for the Jaw crusher?
Send us a drawing or sample and tell us the equipment model and part name.