What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the lead time for production?

The lead time is 1-3 months during peak season and one month during the off season.

Safety Device Hoist Weight Limiter for Upper Limit

Name: Safety Device Hoist Weight Limiter for Upper Limit
Brand: Shaoxing Nante Crane Equipment Co., Ltd.
SKU: 888994815

Zhejiang, ChinaShaoxing Nante Crane Equipment Co., Ltd.

US$40.00-60.00

10 Pieces

Product profile

Customization

Available

Structure

Extreme Limit Switch

Type

Height Limiter, Electric Hoist

Model NO.

LX33-32

Certification

RoHS, CE, ISO

Switching Element

Power Failure Protection

Application

Crane

Contactless Type

Inductive Switch

Contact

Contactless

Application

Double Beam Crane, Gantry Crane, Single Grinder Crane, Small Crane

Sling Type

Wire Rope

Lift Speed

2~8m/Min

Maximum Lifting Height

20m

Chain Falls

Certification

Condition

New

Transport Package

Container Box Packing

Specification

LX33-32

Origin

China

Key features

Safety Protection: Prevents 'roof fall' accidents by cutting off power when exceeding set height.

Manual Reset Design: Non-automatic reset type ensures safety; requires manual reset after operation.

Wide Application: Suitable for construction elevators, gantry cranes, and vertical transport equipment.

Certified Quality: Complies with RoHS, CE, and ISO standards for reliable performance.

Customizable Options: Supports customization for application, type, sling type, and lift speed.

Reliable Structure: Novel and simple structure with safe and reliable automatic control.

Company profile

R&D CapabilitiesManagement CertificationQuality AssuranceOverseas Services

Shaoxing Nante Crane Equipment Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.50h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and service company focused on lifting, handling, construction, road and bridge machinery, crane parts, and related electrical systems. It holds ISO 9001, ISO 14001, ISO 45001:2018, and CE-related certification capability. Its support offering includes presale technical support, after-sale maintenance, spare parts, installation in Thailand, and customized solutions. The supplier reports broad customization and ODM capability, but no OEM service for popular brands, no available SDK, and no new products introduced during the past year. Production operates through two lines, with six to ten quality-control staff and seven years of R&D engineer experience. Export experience is stated as ten years, with 51%–70% of sales from exports and markets including Southeast Asia, the Middle East, and Australia. Financial records are referenced for multiple years, but the supplied information does not provide sufficient non-financial evidence to assess financial credibility. No...

Supplier typeThe supplier is identified as a combined company whose scope covers manufacturing, installation, maintenance, transformation, and sales of lifting machinery, construction machinery, crane parts, and related power and safety systems. This indicates an integrated manufacturing-and-service business model rather than a narrowly defined trading entity.

CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 certificates, while the sustainability section also lists ISO 45001:2018 and CE capability. These certifications support documented quality, environmental, occupational-safety, and product-compliance coverage, although certificate validity details are not provided.

After-Sales capabilityThe supplier states that it provides presale technical support, after-sale maintenance, spare-parts support, customized solutions, and equipment installation in Thailand. It has written procedures and records for assessing service capability and corrective/preventive actions, but its approved-supplier list lacks approval signatures or dates and it has no overseas warehouse, showroom, agent, or branch.

Production capacityThe supplier operates two production lines, has six to ten quality-control staff, reports an annual output range, and states one-month average lead times in both off-season and peak season. Its service-capability management and corrective-action procedures have written records, although finished-product inspection instructions are not supported by written records.

Customization capabilityThe supplier explicitly offers customization from samples, designs, minor and flexible customization, and full customization, and also provides ODM services. This is direct evidence of broad customization coverage across design-based and sample-based requirements.

Product Q&A

Q:What is the primary function of this device?

It acts as a hook height limiter to prevent 'roof fall' accidents by cutting off the main power supply when the cage exceeds the set height.

Q:How does the device work?

When the cage rises to the limit height, it affects the steel wire rope and tension strip, moving the travel switch roller to disconnect the circuit and stop the winch motor.

Q:Is the reset automatic or manual?

It is a non-automatic reset type. After the power is cut off, you must manually lift the brace to reset the roller before restoring power and resuming operation.

Q:What certifications does the product have?

The product is certified with RoHS, CE, and ISO standards.

Q:Can the product be customized?

Yes, customization is available for application (e.g., Double Beam Crane), type (e.g., Electric Hoist), sling type, and lift speed.