High-capacity tracked cone, 280 kW
The SY-HP400 is the largest cone we mount on tracks: 220–380 t/h from a 280 kW crusher, 210 mm feed and a 16–60 mm setting range, on a 57.8 t chassis. It exists for the operation where the primary is a 1160 jaw and anything smaller than a 400 would leave the chamber half-empty at the tonnage the quarry has contracted to deliver.
A short walk-around filmed on a customer site — feeding, crushing and discharge, so you can see how the machine actually runs before you shortlist it.
Watch more videosMatched to a 1160 primary with no surge pile between stages.
220–380 t/h held steady across a shift by PLC load control.
Inter-particle crushing for spec-grade road stone.
At this size the cone stops being a finishing machine and becomes the plant's production centre. A 1160 primary running at 220–380 t/h needs a secondary that can absorb that feed at a workable reduction ratio; the HP400 does it without a surge pile between the two stages, which removes a loader, a stockpile and the double handling that goes with them.
The plant runs from its own engine or from site power, and the PLC handles the interlock between feeder, cone and conveyors so the chamber stays at a constant load instead of surging. On a large quarry or a long-term mining contract that consistency is worth more than a few extra tonnes on the peak: a cone that is fed evenly produces a product that screens cleanly, shift after shift.
The mantle gyrates inside the bowl liner, closing the gap progressively around the chamber. Because the eccentric throw is larger and the chamber is deeper than on the smaller units, each pass delivers more reduction and the rock is worked harder before it reaches the discharge. That is what allows a 210 mm feed to come out at 16–60 mm in a single stage.
Multi-cylinder hydraulics set the gap, hold the bowl against the crushing force, and release instantly if tramp metal enters: the bowl lifts, the object passes, the setting returns. The PLC watches power draw and discharge pressure; when the chamber loads up, the feeder slows rather than the crusher stalling. Running choke-fed, the rock breaks against itself, which fills the mid sizes, keeps flake down and spreads liner wear across the full face.
Requires external power supply
Built-in generator, diesel driven
China III / IV · EPA Tier 4 / Euro V
18-Month Warranty · Installation & Training · Remote Diagnostics · Spare Parts Supply
How this machine is paired with the rest of the plant, and what changes when the feed changes.
Specification sheets, the 18-month warranty terms and answers to the questions buyers ask first.
Download brochures & spec sheets › Watch the machines at work › Warranty & service programme › Crusher FAQ ›
The four questions buyers ask first about this machine - answered from the spec sheet, the cases library and the service programme.
When the primary is an 1160 or larger and the plant needs one operator, one feed point and one chassis. One HP400 gives 220–380 t/h at 336.3 kW; two HP300s give redundancy and more flexible fraction splits, at the cost of two plants to feed and maintain.
It is a low-bed load, and axle rules in most markets decide whether a permit is needed - worth checking before the machine is scheduled. On site it needs hard standing: the 5 m³ hopper takes a direct truck dump, so the pad has to carry the truck as well.
Liner life is set by feed abrasiveness and chamber choice. Wear packages are specified per project - the granite cases in the cases library show liner change-out intervals on abrasive duty - and replacement liners are quoted with the machine so cost per ton is known before purchase.
Standard build is 20 working days after deposit, before inland transport and sea freight; custom configurations are scheduled at drawing confirmation. A first liner set can be packed with the plant so a change-out never waits on a second shipment. Body warranty runs 18 months from commissioning or 3,000 operating hours, whichever comes first.
Specifications may vary depending on final configuration and project requirements. A dash or blank means the parameter is not listed for this model.
| Feeding section | |
|---|---|
| Feeding capacity | 350 t/h |
| Hopper volume | 5 m³ |
| Feeding belt (L×W) | 4,550×1,350 mm |
| Feeding height | 2,700 mm |
| Power | 5.5 kW×2 |
| Cone crusher | |
| Crusher model | HP400 cone crusher |
| Max feed particle size | 210 mm |
| Discharge range | 16–60 mm |
| Crusher weight | 23 t |
| Crusher power | 280 kW |
| Main belt | |
| Length × width | 11,000×1,600 mm |
| Discharge height | 3,500 mm |
| Power | 9.2 kW×2 |
| Finished belt (undersize belt) | |
| Length × width | 5,200×1,350 mm |
| Discharge height | 2,650 mm |
| Power | 5.5 kW×2 |
| Return material screen | |
| Screen size | 4,800×2,160 mm |
| Screen mesh size | 4,200×1,540 mm |
| Power | 3.7 kW×2 |
| Conveyor belts | |
| Transitional belt A (L×W) | 2,100×970 mm |
| Transitional belt A power | 3 kW |
| Return belt (L×W) | 8,930×770 mm |
| Return belt power | 5.5 kW |
| Complete machine | |
| Track chassis model | LDZ55-3657 |
| Engine power | 100 kW / 400 kWDP |
| Overall weight | 57.8 t / 59.8 tDP |
| Machine processing capacity | 220–380 t/h |
| Total power of crushing work | 336.3 kW |
| Working dimensions (L×W×H) | 16,700×3,800×4,500 mm |
| Transportation dimensions (L×W×H) | 17,600×3,800×3,950 mm |
Tell us your raw material, required capacity, feeding size and final output size. Our engineer will recommend the suitable model for your project.
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