Structured Manufacturing Data (2026)

Lance Gripper / Clamp

Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Lance Gripper / Clamp used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Lance Gripper / Clamp is characterized by the integration of Clamping Jaws and Actuation Mechanism. In industrial production environments, manufacturers listed on CNFX commonly emphasize High-strength alloy steel construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A mechanical clamping device designed to securely hold and position the lance within a manipulator system.

Product Specifications

Technical details and manufacturing context for Lance Gripper / Clamp

Definition
The Lance Gripper/Clamp is a critical component of the Lance Manipulator system that provides secure mechanical gripping and precise positioning of the lance during industrial operations. It ensures stable attachment and controlled movement of the lance for accurate insertion, retraction, and manipulation in various manufacturing processes.
Working Principle
The gripper/clamp operates through mechanical actuation (typically pneumatic, hydraulic, or electric) to apply controlled clamping force on the lance. It features adjustable jaws or collets that conform to the lance diameter, with locking mechanisms that maintain secure grip during operation while allowing for quick release when needed.
Common Materials
High-strength alloy steel, Hardened tool steel, Corrosion-resistant coatings
Technical Parameters
  • Maximum lance diameter capacity (mm) Per Request
Components / BOM
  • Clamping Jaws
    Direct contact surfaces that grip the lance, often with replaceable inserts for different lance diameters
    Material: Hardened tool steel
  • Actuation Mechanism
    Provides the mechanical force to open and close the clamping jaws
    Material: Alloy steel components
  • Mounting Bracket Part
    Interface for attaching the gripper to the manipulator arm
    Material: Structural steel
  • Position Sensor
    Detects open/closed status and provides feedback to the control system
    Material: Electronic components with protective housing

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Lance Gripper / Clamp.

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0 to 10 bar
other spec: Max slurry concentration: 40% solids by weight
temperature: -20°C to 150°C
Media Compatibility
✓ Molten metals (e.g., aluminum, copper) ✓ High-temperature gases (e.g., furnace atmospheres) ✓ Abrasive slurries (e.g., mining tailings)
Unsuitable: Highly corrosive chemical environments (e.g., concentrated acids, chlorides)
Sizing Data Required
  • Lance diameter range (mm)
  • Required clamping force (N)
  • Manipulator interface specifications (mounting type, dimensions)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Seal degradation
Cause: Exposure to incompatible fluids, high temperatures, or particulate contamination leading to hardening, cracking, or swelling of elastomeric seals, resulting in fluid leaks and loss of clamping pressure.
Cylinder scoring or galling
Cause: Misalignment during installation, inadequate lubrication, or ingress of abrasive contaminants causing wear on the piston rod or cylinder bore, leading to erratic movement, sticking, or complete seizure.
Maintenance Indicators
  • Audible hissing or squealing during operation indicating an air or hydraulic leak from seals or fittings.
  • Visible fluid leakage (oil or hydraulic fluid) around the cylinder body, rod, or hose connections.
Engineering Tips
  • Implement a routine lubrication schedule using manufacturer-recommended lubricants compatible with the operating environment and fluid media to reduce internal friction and wear.
  • Install inline filters in the pneumatic/hydraulic supply lines and ensure proper filtration (typically 5-40 micron) to prevent contaminant ingress, which is a primary cause of seal and cylinder damage.

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 Quality Management Systems ANSI B30.20 Below-the-Hook Lifting Devices DIN 580 Lifting Hooks and Shackles
Manufacturing Precision
  • Bore Diameter: +/-0.05mm
  • Parallelism of Gripping Faces: 0.1mm
Quality Inspection
  • Magnetic Particle Inspection for Surface Cracks
  • Load Testing to 150% Rated Capacity

Factories Producing Lance Gripper / Clamp

Manufacturer profiles with relevant production capability in China

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

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Frequently Asked Questions

What materials are used in the Lance Gripper/Clamp for durability?

The Lance Gripper/Clamp is constructed from high-strength alloy steel and hardened tool steel, with corrosion-resistant coatings applied to ensure long-term durability and reliable performance in demanding industrial environments.

How does the Lance Gripper/Clamp ensure secure positioning?

It features an actuation mechanism and clamping jaws designed to securely hold and precisely position the lance within a manipulator system, often integrated with a position sensor for accurate alignment and operational feedback.

What are the key components of the Lance Gripper/Clamp?

The main components include an Actuation Mechanism, Clamping Jaws, Mounting Bracket, and Position Sensor, working together to provide a robust and efficient clamping solution for machinery and equipment manufacturing applications.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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