Cast Lips for Hydraulic Excavators

Our Stingray™ and RazerEdge™ cast lips are engineered to make mining excavators from 100t to 1000+ prolifically productive.

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Cast lips are the go-to for high production environments, when you want to increase payloads, reduce machine stress, and move more dirt in less time.

BY THE NUMBERS

UP TO

8

Lighter*

13

Less dig energy*

6

Stronger*

19

Years of cast lip experience

*Compared to traditional plate lips

Calculate your potential emissions savings with a CR Stingray cast lip

Product Features

Lighter Lips

Lips are cast in a single piece, requiring less steel, with a slimline profile for better penetration. The result: enhanced bucket payloads and less machine wear for your face shovels and backhoes.

Single Cast with Integrated Noses

Excavator cast lips eliminate weak points and increase lip strength without welding or mechanically attached adapters, which can cause additional wear if they loosen.

Fewer GET Components

Adapters are integrated into the lip, so you need fewer components, streamlining maintenance and ordering.

Pushing the Limits of Productivity

Casting lips in one piece allows us to remove all unnecessary material, resulting in lighter lips without compromising strength. By reducing the weight of the lip, the bucket can take on that extra weight in increased payloads, making your mining operations more efficient.

The slimline lip profile allows material to flow with less resistance, so buckets can penetrate dirt faster, with less effort.

With a CR cast lip, your hydraulic excavators will experience reduced dig energy and machine wear, while filling buckets faster and more efficiently.

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Stronger Lips for Lower Maintenance Requirements

The lip’s design of smooth transitions distributes stress evenly and avoids heat-affected zones which can crack under pressure. When excavator bucket lips do need maintenance, there’s no need for welding or hammers, keeping your team safer.

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Legendary Service

We’re known for our on-site support. You’ll develop a close relationship with your site rep, who will provide regular inspections and hands-on advice, ensuring that parts get changed out at appropriate times. X-Calibre, our condition monitoring app, provides real-time reporting, so your maintenance team can make the most accurate decisions.

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Resources

Explore Case Studies

Suits Machines

Face Shovels

RazerEdge 115t-450t Komatsu PC1250 – PC3000
CAT 6030 – 6040
Liebherr R9100 – R9400
Hitachi EX1200 – EX3600
Stingray 450t+ Komatsu PC4000+
CAT 6050+
Liebherr R995+
Hitachi EX5600+

Backhoes

RazerEdge 115t-600t Komatsu PC1250 – PC4000
CAT 6015 – 6060
Liebherr R9100 – R9350
Hitachi EX1200 – EX3600
Stingray 550t+ Komatsu PC4000+
CAT 6050+
Liebherr R995+
Hitachi EX5600+

Digging Around the World

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