1.5TSE / 2TSE / 3TSE Lock Spring

Product Description

The Pewag Terrier TSE Lock Spring is a genuine replacement spring component designed for use with Pewag Terrier TSE series vertical plate lifting clamps in 1-1/2, 2, and 3 Ton capacities. The lock spring is an essential internal component that maintains proper cam tension and ensures correct cam return action between lifts. By keeping the cam in the correct position when the clamp is not under load, the lock spring plays a key role in the safe and reliable operation of the clamp during attachment, release, and repositioning.

Within the TSE clamp assembly, the spring works in conjunction with the cam, cam pin, and pivot to control cam movement and engagement. Over time and through repeated loading cycles, springs can fatigue, lose tension, or fracture, which can affect cam return performance and increase the risk of unintended cam movement during clamp handling. Replacing a fatigued or damaged lock spring with a genuine Pewag part restores the original spring tension and cam control characteristics, maintaining the clamp's performance within its rated design parameters.

This replacement lock spring is compatible across the 1-1/2, 2, and 3 Ton TSE clamp models, making it a practical stocking item for operations that maintain multiple TSE clamps across different capacity ratings. Keeping genuine Pewag replacement springs on hand supports a proactive maintenance program and reduces downtime when worn components are identified during routine clamp inspection.

Material: Spring steel lock spring

Compatible With: Pewag Terrier TSE 1-1/2 Ton vertical plate lifting clamp Pewag Terrier TSE 2 Ton vertical plate lifting clamp Pewag Terrier TSE 3 Ton vertical plate lifting clamp

Uses: Replacement of fatigued, damaged, or fractured lock springs in TSE series clamps Restoring correct cam tension and return action in Pewag Terrier TSE clamps Scheduled maintenance and rebuild of TSE series vertical plate lifting clamps Extending service life of existing Pewag Terrier TSE clamp bodies

Key Features: Genuine Pewag replacement lock spring for TSE series clamps Compatible across 1-1/2, 2, and 3 Ton TSE capacity models Restores original cam tension and return action characteristics Critical wear component for safe cam engagement and release Supports proactive maintenance programs in high-frequency lifting operations

Note: This listing is for the lock spring only. The clamp body and other internal components are sold separately. Always inspect all clamp components and perform a full function test after spring replacement before returning the clamp to service. Verify compatibility with your specific Pewag Terrier TSE clamp model and capacity before ordering.