METSO · Part Details

Movable Jaw Plate

Movable / Swing Jaw Plate

Identify parts for Metso jaw crushers, check models and drawing numbers, confirm materials and processes, and submit an inquiry.

Equipment, Models and Part Numbers

The movable jaw die mounts on the swing jaw and forms the crushing chamber with the fixed jaw die. It is a primary wear part. The part numbers below are drawn from publicly available spare parts data for Metso Nordberg C Series jaw crushers.

Equipment Series

Metso Nordberg C Series Jaw Crushers

Applicable Models

C80, C96, C100, C106, C110, C120, C125, C130, C140, C150, C200, C3054

Part Type

Movable / Swing Jaw Plate

Part identification

Metso equipment and part specifications

Movable Jaw Die Part Numbers

Model	Part Number	Description
C80	`814390275100`	JAW,MOVABLE,RECYCLING,C80R Z=3 XT710
	`814390305400`	JAW,MOVABLE,SMOOTH RECYCLING,C80R Z=0,XT710
	`N11921412`	JAW,MOVABLE,C80,Z=7 XT710
	`814390736800`	Jaw, movable
C100	`814320037400`	MOVABLE JAW
	`814320042200`	Movable jaw,quarry
C125	`814320042700`	JAW, MOVABLE, QUARRY
	`814328561400`	Movable jaw
	`N11954353`	Movable jaw single quarry
	`MM0285590`	Movable jaw single
	`1046590663`	SWING JAW SUPER TOOTH
C140	`814328598800`	JAW, MOVABLE
	`MM0218048`	Quarry movable jaw
	`MM0404574`	Swing jaw, Super grip
C106	`MM0273924`	JAW, MOVABLE,STANDARD 1P
	`MM0301730`	JAW, MOVABLE,STANDARD 1P
	`MM0273926`	Movable jaw
	`10141771001`	Movable jaw Coarse corrugated
	`MM1932078`	MOVABLE JAW
	`MM1391703`	Movable jaw
C120	`MM0586425`	JAW, MOVABLE,QUARRY 1P
	`MM0589530`	Swing Jaw Plate For Quarry Teeth
	`MM0588282`	SUPER GRIP 1P swing jaw plate
	`MM0512835`	Movable jaw, Quarry
C130	`MM1032302`	Movable jaw Quarry profile 2PCs
	`MM1141565`	Swing Jaw Fastening Item
	`704100027411`	Metso Swing Jaw Bolt Middle M36x670/130mm
C150	`MM0577582`	JAW, MOVABLE,QUARRY 2P
	`MM1110178`	Quarry, movable jaw
	`MM1011873`	Movable jaw plate
C200	`N11917390`	JAW, MOVABLE,QUARRY 2P
C3054	`N11952795`	MOVABLE JAW, QUARRY
	`N11952744`	Movable jaw plate

Part numbers are identification references for Metso Nordberg C Series machines. Confirm the equipment nameplate, serial number and drawing before ordering.

Materials and Processes

The following movable jaw die material and process notes support specification checks and replacement assessment.

XT710 Manganese Steel

XT710 is a Metso jaw die material designation. Confirm composition, tooth profile and machine application against the specific part specification. Select replacement materials from the drawing and actual impact and abrasion conditions.

MX Composite Technology

MX is Metso's composite jaw die technology, with wear-resistant inserts in selected wear zones of a manganese steel matrix. It identifies the original configuration here; confirm the material, tooth profile and mounting dimensions of replacement jaw dies against the drawing.

Mn18 Manganese Steel

High-alloy manganese steel with approximately 18% manganese, for high-impact service requiring substantial work hardening.

Tooth Profiles and Specifications

Z denotes the tooth count (for example, Z=7 means 7 teeth). Common profiles include Standard, Quarry, Super Teeth, Corrugated and Recycling. Select movable and fixed jaw die profiles as a matched chamber configuration.

Wear and Replacement Criteria

The following movable jaw die wear patterns and replacement guidance support maintenance planning.

Main wear zones

Wear affects tooth faces, the lower discharge area and tooth valleys. Movable jaw die wear is often concentrated near the discharge opening.

Replacement Criteria

Determine replacement timing from the machine maintenance manual and actual tooth wear. Stop and inspect if the discharge setting cannot be adjusted as required or if through-cracks or breakage occur.

Recommended Actions

Regularly measure the tooth profile and discharge setting. Rotate jaw dies only where the design permits and follow the manufacturer's procedure. Check the swing jaw seating surface for flatness during replacement.

Information Needed for an Inquiry

Equipment model (such as C125), part or drawing number, material designation (XT710/MX/Mn18), tooth profile, Z value and quantity.

Send a Drawing Number or Drawing Back to Metso Jaw Crushers View General Part Details