NORDVIK Jaw Crusher JC Series

Name: NORDVIK Jaw Crusher JC Series
Brand: NORDVIK

High-performance primary crushing with up to 30% higher capacity

The NORDVIK JC Series jaw crusher integrates international advanced technology to outperform traditional PE-series machines. Its symmetrical 'V'-shaped crushing cavity increases effective feed size and throughput by up to 30%. Nine models span 75 – 400 kW with feed openings from 800 × 510 to 2,000 × 1,500 mm. Welded frames serve small and medium models, while large models use non-welded bolted modular frames that can be sectionalized for underground or remote high-altitude sites.

75 – 400 kW

Power

800 × 510 – 2,000 × 1,500 mm

Feed opening

9 sizes: JC80 – JC200

Models

Request a quote Contact sales

1000+ installations

Proven in mines and quarries across 15+ countries.

OEM-grade quality

Wear and spare parts made to original specifications and metallurgy.

24 h response

Quotation with specs, pricing and delivery time within one working day.

Lifetime support

Spare parts, service and commissioning support for the machine's whole life.

Key Features

Optimized V-shaped cavity — The symmetrical 'V' cavity increases usable feed size and throughput by up to 30% over traditional PE crushers, with a large-inclination toggle plate and long stroke for better gradation.
Double-wedge CSS adjustment — Mechanical or hydraulic double-wedge adjustment gives infinite closed side setting control in minutes, replacing slow shim packs.
Modular frame options — Small and medium models use stress-relieved welded frames; large models use non-welded bolted modular frames for transport into narrow or high-altitude sites.
Integrated motor base — The motor base is mounted directly on the main frame, cutting installation space and alignment work while extending V-belt service life.
Selectable jaw plate profiles — Tooth profiles are matched to the feed material, with high-manganese steel and proprietary alloy options balancing grip, wear life and power draw.
Monitoring & lubrication options — Optional temperature, speed and chamber-level sensors automate feed control; circulating-oil lubrication is available for heavy-duty continuous operation.

JC Series Technical Specifications

Model	Power (kW)	Speed (rpm)	Feed opening W × D (mm)	Basic weight (kg)
JC80	75	350	800 × 510	7,670
JC96	90	330	930 × 580	9,759
JC106	110	280	1,060 × 700	14,350
JC116	132	260	1,150 × 760	18,600
JC120	160	230	1,200 × 870	26,000
JC130	160	220	1,300 × 1,000	51,200
JC150	200	220	1,400 × 1,200	51,200
JC160	250	220	1,600 × 1,200	76,500
JC200	400	200	2,000 × 1,500	121,510

Specifications as published. Operational weight and full dimensional data on request. Models JC96 / JC106 are optimized for mobile crushing stations.

How it works

Working Principle

The JC Series operates on the single-toggle compression principle. An electric motor drives a belt and pulley system, causing the eccentric shaft to move the swing jaw in a specific elliptical track. Material entering the V-shaped chamber is crushed between the fixed and moving jaw plates through compression and striking until it is small enough to discharge through the bottom opening. The steep cavity angle and long stroke at the discharge point give the JC its high capacity and good product shape.

Applications

Mining & quarrying

First-stage reduction of iron, gold, copper and manganese ores, and production of stone and aggregates from granite and limestone.

Infrastructure construction

Crushing raw stone into base materials for highways, railroads and water conservancy projects.

Recycling & demolition

Mobile-configured JC models process reinforced concrete, asphalt and demolition debris into reusable material on site.

Industrial manufacturing

Cement, chemical, ceramic and refractory production — crushing minerals and slag up to 320 MPa compressive strength.

Underground & high-altitude mining

Modular non-welded frames are sectionalized for transport into narrow underground spaces or remote mountain sites.

Mobile crushing stations

Starred models such as JC96 and JC106 are optimized for wheel- and track-mounted mobile plants.

Materials

Granite, basalt, diabase, quartz, river stone, iron ore, copper ore, gold ore, manganese ore, limestone, gravel, marble, pebbles and industrial slag with compressive strength up to 320 MPa.

Customization Options

Modular bolted frames — Non-welded split-frame design for large models, engineered for transport into narrow underground or high-altitude sites.
Integrated motor base — Motor chassis mounted on the crusher frame — saves installation space and keeps V-belt tension constant.
Shock absorber systems — Rubber shock absorbers under the base absorb peak vibrations, protecting the foundation in both directions.
Jaw plate profiles & alloys — Tooth shapes and manganese grades selected for your material to balance crushing area, gradation and wear life.
Mechanical or hydraulic CSS — Choose shim-free double-wedge mechanical adjustment or fully hydraulic infinite adjustment.
Monitoring packages — Bearing temperature, speed and chamber-level sensors for feed automation and overload prevention.
Circulating oil lubrication — External reservoir system with low-oil alarm for heavy continuous-duty models such as the JC5460 class.
Environmental kits — Dust suppression water sprays, particulate filtration and cold-climate packages for extreme sites.

Key Components

Manganese jaw plates — Reversible top-to-bottom for extended wear life, cast from high-manganese steel.
Spherical roller bearings — Oversized self-aligning bearings for smooth, low-friction operation under shock load.
Forged eccentric shaft — Heavy-duty chrome-moly-nickel steel forging designed for high fatigue resistance.
Toggle system — Toggle plate and seat designed for easy replacement, with hydraulic overload protection available.

Packaging & Shipping

JC Series crushers are shipped sectionalized or as modular bolted assemblies so that even the largest models can be delivered to narrow underground workings or high-altitude sites where a one-piece frame could never pass.

Heavy components — main frames, flywheels, jaw stocks — are secured on reinforced steel pallets or flat racks for international sea freight, with export-standard anti-corrosion protection and seaworthy packing.

FAQ

Frequently Asked Questions

What size range does the JC series cover?

Nine models from the 75 kW JC80 (feed opening 800 × 510 mm, 7.7 t basic weight) to the 400 kW JC200 (2,000 × 1,500 mm, 121.5 t). Capacity depends on CSS and material — send your duty and we will provide the capacity curve.

How is the discharge setting adjusted?

By mechanical or hydraulic double-wedge adjustment. The hydraulic option changes the CSS in minutes without shims, keeping the crusher at its optimum setting as jaw dies wear.

Can the JC crusher be delivered to an underground mine?

Yes. Large models use non-welded bolted modular frames that split into sections for shaft cages or narrow declines, then reassemble underground.

Which jaw plate options are available?

Several tooth profiles plus Mn13Cr2, Mn18Cr2 and Mn22Cr2 manganese grades; plates are reversible top-to-bottom to double wear life.

How is the machine packed for export?

Crushers are shipped sectionalized or as modular bolted assemblies; heavy components such as frames and flywheels are secured on reinforced pallets or flat racks.