Content: Jc5000 Jaw Crusher Factory Brochure

1. PainPoint Driven Opening

Your primary crushing circuit is the bottleneck. Every hour of unplanned downtime on a 500+ TPH jaw crusher costs your operation between $15,000 and $50,000 in lost production and demurrage fees. Are you still managing premature wear on toggle plates that fail at 800 hours? Are your maintenance crews spending 12+ hours on a simple jaw die change due to poor access? Do you face inconsistent product gradation that forces your secondary cone crusher to operate at 70% efficiency? These are not theoretical risks. Industry data from the past five years shows that 60% of primary crusher failures stem from inadequate frame strength and substandard bearing housing design. The Jc5000 Jaw Crusher is engineered to eliminate these specific cost centers.

2. Product Overview

The Jc5000 is a heavyduty, singletoggle overhead eccentric jaw crusher designed for continuous primary reduction of hard rock and recycled materials. It operates on a direct drive hydraulic assist system, delivering a 500 TPH nominal capacity at a closed side setting (CSS) of 150mm.

Operational Workflow:
1. Feed: Material (up to 900mm feed opening) enters the crushing chamber via a vibrating feeder or direct truck dump.
2. Crushing: The eccentric shaft rotates, moving the swing jaw in an elliptical path against the fixed jaw, compressing material until it fractures.
3. Discharge: Crushed material (typically 150mm minus) exits through the adjustable CSS at the base of the Vshaped chamber.
4. Protection: Hydraulic relief cylinders automatically open the setting to pass uncrushable tramp iron, resetting in under 30 seconds.

Application Scope: Primary crushing for granite, basalt, river gravel, and limestone in quarrying and mining operations. Limitations: Not recommended for wet, sticky clay materials exceeding 15% moisture content without a grizzly feeder bypass.

3. Core Features

Hydraulic Wedge CSS Adjustment | Technical Basis: Doubleacting hydraulic cylinders replace mechanical shims | Operational Benefit: Your operators can adjust the CSS from 75mm to 200mm in under 5 minutes via a remote pendant, eliminating 2hour manual shim changes | ROI Impact: Reduces downtime for product specification changes by 90%, saving an estimated $4,000 per adjustment event.

Finite Element Analysis (FEA) Optimized Frame | Technical Basis: Stressrelieved, heavyduty steel plate construction with reinforced ribbing at the pitman bearing housing | Operational Benefit: The frame withstands peak crushing forces of 800 tons without cracking, extending service life beyond 40,000 operating hours | ROI Impact: Eliminates one major frame rebuild cycle over a 10year period, saving $120,000 in capital repair costs.

Toggle Plate & Seat Protection System | Technical Basis: Ductile iron toggle plate with a shear pin design and replaceable bronze seat inserts | Operational Benefit: The toggle plate acts as a sacrificial fuse; if a noncrushable object enters, the plate fractures before damaging the pitman or frame | ROI Impact: Reduces catastrophic failure repair costs from $50,000 (pitman replacement) to $2,500 (toggle plate replacement).

Spherical Roller Bearings with Labyrinth Seals | Technical Basis: Fourrow spherical roller bearings in the pitman, sealed with a multistage labyrinth and grease purge system | Operational Benefit: Prevents dust ingress in highparticulate environments, extending bearing life to 25,000 hours under normal load | ROI Impact: Reduces bearing replacement frequency by 40% compared to standard lip seals, saving $8,000 per replacement event.

Reversible & Interchangeable Jaw Dies | Technical Basis: 18% manganese steel (Mn18Cr2) dies with a symmetrical tooth profile | Operational Benefit: Your crew can flip the stationary and movable dies to expose a fresh wear face, extending die life by 35% before replacement | ROI Impact: Reduces annual wear part consumption by $15,000 for a 500 TPH operation.

Hydraulic Chamber Clearing System | Technical Basis: Hydraulic cylinders on the toggle beam retract the swing jaw | Operational Benefit: If the chamber stalls, the operator can clear a jammed rock in 10 minutes without torches or manual labor | ROI Impact: Eliminates 4 hours of downtime per jam event, saving $60,000 annually in lost production for a typical quarry.

Modular SubFrame & Skid Mount | Technical Basis: Preassembled subframe with vibration isolation mounts | Operational Benefit: Installation time is reduced to 3 days on a prepared concrete pad, versus 7 days for fieldwelded frames | ROI Impact: Reduces site installation labor costs by $18,000.

4. Competitive Advantages

| Performance Metric | Industry Standard (500 TPH Class) | Jc5000 Solution | Advantage (% Improvement) |
| : | : | : | : |
| CSS Adjustment Time | 120 minutes (manual shims) | 5 minutes (hydraulic wedge) | 96% faster |
| Frame Service Life | 25,000 hours (standard steel) | 40,000+ hours (FEA optimized) | 60% longer |
| Bearing Replacement Interval | 15,000 hours | 25,000 hours | 40% longer |
| Tramp Iron Protection | Mechanical springs (slow reset) | Hydraulic relief (30 sec reset) | 90% faster recovery |
| Jaw Die Utilization | 65% (single use) | 100% (reversible design) | 54% more wear metal used |
| Installation Time | 7 days | 3 days | 57% faster setup |

5. Technical Specifications

| Parameter | Specification |
| : | : |
| Model | Jc5000 |
| Feed Opening (W x D) | 1,200 mm x 900 mm |
| Nominal Capacity | 350 500 TPH (depending on CSS and material density) |
| Closed Side Setting (CSS) Range | 75 mm 200 mm |
| Recommended Max Feed Size | 750 mm (90% passing) |
| Eccentric Shaft Speed | 220 RPM |
| Motor Power | 160 kW (220 HP) 200 kW (270 HP) |
| Main Frame Material | ASTM A36 / S355JR steel plate, stressrelieved |
| Jaw Die Material | Mn18Cr2 (18% Manganese) |
| Total Weight (approx.) | 48,000 kg (106,000 lbs) |
| Operating Temperature Range | 20°C to +45°C (4°F to 113°F) |
| Lubrication System | Grease (automatic system optional) |

6. Application Scenarios

Hard Rock Quarry (Granite) | Challenge: A quarry in Norway was experiencing 800hour toggle plate failures due to high silica content (65% SiO2). Downtime for replacement was 6 hours per event. | Solution: Installed the Jc5000 with the ductile iron toggle plate and hydraulic relief system. | Results: Toggle plate life increased to 2,400 hours. Hydraulic relief cleared three tramp iron events in the first year without any mechanical damage. Annual maintenance costs dropped by $34,000.

Recycling (Concrete & Asphalt) | Challenge: A recycling contractor in Germany needed a crusher that could handle rebarladen concrete without frequent jams. Standard jaw crushers required manual torch cutting every 20 hours. | Solution: Deployed the Jc5000 with the hydraulic chamber clearing system. | Results: Jam clearing time reduced from 3 hours to 10 minutes. Throughput increased by 15% due to reduced downtime. The operator achieved a 12month payback on the crusher premium.

Underground Mining (Copper Ore) | Challenge: A mine in Chile required a lowprofile primary crusher for a decline access drift. Space was limited, and vibration transmission to the surrounding rock was a concern. | Solution: Used the Jc5000 modular subframe with vibration isolation mounts. | Results: Installation was completed in 2.5 days. Vibration levels at the rock interface were reduced by 70% compared to the previous fixed installation. The crusher has operated for 18 months without a structural failure.

7. Commercial Considerations

Equipment Pricing Tiers:

• Base Unit (Jc5000B): $285,000 Includes crusher, motor, Vbelts, and standard grease lubrication.
• Advanced Package (Jc5000A): $345,000 Adds hydraulic wedge CSS adjustment, hydraulic chamber clearing, and automatic grease system.
• Premium Package (Jc5000P): $395,000 Includes all advanced features plus a remote monitoring system (vibration, temperature, power draw), spare toggle plate kit, and a full set of jaw dies.

Optional Features:

• Ceramic Insert Jaw Dies: +$12,000 (extends life by 50% in abrasive applications).
• Crusher Duty Motor (200 kW): +$8,500.
• Feed Chute Liner Package: +$4,200.

Service Packages:

• Standard Warranty: 12 months or 3,000 operating hours.
• Extended Warranty (Plus): 36 months or 10,000 hours (includes annual inspection). Cost: 8% of unit price.
• Performance Guarantee: Guaranteed 500 TPH at 150mm CSS for specific material types. Cost: 5% of unit price (rebate if not met).

Financing Options:

• Operating Lease: 3660 month terms, starting at $6,200/month for the Advanced Package.
• Capital Lease with $1 Buyout: 48month term, 6.5% APR (subject to credit approval).
• Deferred Payment Plan: 10% down, first payment due in 90 days.

8. FAQ

Q: Can the Jc5000 handle material with high moisture content?
A: The Jc5000 is designed for dry to moderately moist material (up to 10% moisture). For material exceeding 15% moisture, we recommend a grizzly feeder to bypass fines. The crushing chamber geometry is optimized to minimize packing, but sticky clay can still cause bridging.

Q: What is the expected lifespan of the jaw dies in a typical granite application?
A: Field data from our customers shows an average of 1,200 to 1,800 operating hours for the Mn18Cr2 dies in granite with 60% SiO2. Using the reversible feature, you can achieve up to 2,400 hours total life before replacement.

Q: How does the hydraulic tramp iron system differ from spring relief?
A: Spring systems require manual resetting and often fail to open fully under high pressure. The Jc5000 hydraulic system uses a nitrogen accumulator to provide a controlled opening force. It resets automatically in under 30 seconds, restoring the CSS to its original setting without operator intervention.

Q: What are the foundation requirements for the Jc5000?
A: A reinforced concrete pad of at least 6m x 4m x 1.5m thick is required, with anchor bolts embedded per our provided template. The modular subframe reduces the need for precise leveling, but the pad must support a static load of 60 tons plus dynamic loading.

Q: Is the Jc5000 compatible with existing plant control systems?
A: Yes. The Advanced and Premium packages include a PLC with Modbus RTU and Ethernet/IP communication protocols. It can integrate with your existing SCADA system to provide realtime data on power draw, bearing temperature, and CSS position.

Q: What is the lead time for a Jc5000 order?
A: Standard lead time is 1416 weeks from order confirmation. The Premium package may require 1820 weeks due to the remote monitoring system integration. Rush orders (810 weeks) are available with a 10% premium.

Q: What financing options are available for international buyers?
A: We offer export credit agency (ECA) backed financing for qualified buyers in select regions. For standard international sales, we accept letters of credit (L/C) at sight or 30% deposit with 70% against shipping documents. Operating leases are available for North American and European customers.