MZ General-Purpose Grab Gantry Crane
Supplied by Henan Zhongyuan Heavy Industry Equipment Co., Ltd.
Original product listing
Source observation: 2026-10-18
This reference records the source statement as observed. It is not an approved engineering revision, product certification or confirmation of the offered unit.
Product classification
Navigation category: Gantry cranes & frames. Exact model and suitability require confirmation.
Procurement product type: Gantry crane or frame
Original listing title: MZ General-Purpose Grab Gantry Crane
The product type organises the source wording. It does not verify model, capacity, certification or supply capability.
Original source tags: Gantry cranes
Browse Gantry cranes & frames · Browse this product lineSupplier-stated product information
Published supplier statements; not independently verified.
The lifting attachment is a customized grab, and different types such as clamshell, toothed, and perforated types can be selected according to material characteristics (such as looseness, slurry content, lump size, etc.), realizing the full-process operation of "grabbing - lifting - transferring - automatic unloading" of bulk cargo through mechanical or hydraulic devices. The equipment integrates a trolley (including hoisting mechanism and trolley travel mechanism, moving laterally along the main girder track to complete horizontal adjustment of materials) and a gantry travel mechanism (mostly separately driven, composed of motors, reducers, brakes, etc., ensuring stable travel of the equipment along the track); the electrical system adopts variable frequency speed control and PLC control technology, supports centralized control from the driver's cab or wireless remote control operation, and is equipped with safety protection devices such as lifting capacity limiter, wind-resistant anti-slip device, wind speed alarm, and skew limiter (mandatory when span ≥ 40 m), comprehensively ensuring operational safety.
Power plants (including waste incineration power plants), cement plants: lifting operations for bulk materials such as coal, waste, and cement raw materials;
Delivery and supply capabilities
The lifting attachment is a customized grab, which can be selected from different types such as clamshell, toothed, and perforated according to material characteristics (such as looseness, slurry content, block size, etc.), and realizes the entire process of "grabbing - lifting - transferring - automatic unloading" of bulk cargo through mechanical or hydraulic devices. The equipment integrates a hoisting trolley (including hoisting mechanism and trolley traveling mechanism, moving laterally along the main beam track to complete horizontal adjustment of materials) and a long travel mechanism (mostly separate drives, composed of motors, reducers, brakes, etc., ensuring stable travel of the equipment along the track); the electrical system adopts variable frequency speed regulation and PLC control technology, supports centralized operation from the driver's cab or wireless remote control operation, and is equipped with safety protection devices such as lifting weight limiter, wind-resistant anti-slip device, wind speed alarm, and skew limiter (mandatory installation when span ≥ 40 meters), providing all-round protection for operation safety.
The grab type can be customized according to material characteristics (loose bulk cargo, slurry-containing materials, lump materials, etc.), such as clamshell type for bulk grain, toothed type for ore, and perforated type for slurry-containing residue, covering bulk cargo lifting scenarios in many industries such as coal, sand and gravel, ore, grain, and waste.
Equipped with dust-proof sealing structure, cable reel and other designs to reduce component wear; quarterly maintenance only requires simple operations such as "calibrating limit switches and inspecting brake pads"; modular design (such as split-type gantry mechanism, pre-installed cable slide wire system) can shorten the on-site installation period by 50%, adapting to rapid deployment and relocation needs at different sites.
Product-specific lead time, stock, MOQ, production capacity, packing and trade terms are not confirmed. Ask for a quotation covering your quantity, destination and required date.
Company-level statements do not confirm the terms of an individual order.
Supplier context
Company introduction, delivery and own productsCompany introduction
Published supplier statements; not independently verified.
The company is located at No. 1 Entrepreneurship Park, west side of Provincial Road S213, Fengqiu County, Xinxiang City, Henan Province. The convenient transportation network (adjacent to the Daguang Expressway and Provincial Road 213, bordering the Lianhuo Expressway to the south, and backed by the Xinhe Railway and Xinhe Expressway to the north) not only ensures efficient operation of the supply chain, but also supports rapid iteration and market response of innovative products.
Adhering to the purpose of "quality first, customer supreme", the company takes innovation as its engine and the market as its coordinate, continuously increases investment in research and development, upgrades and iterates its product line through technological upgrades such as material innovation and intelligent control integration, and is committed to providing global customers with hoisting machinery and equipment solutions with greater technical added value, empowering efficient development of various industries with the power of innovation.
Henan Zhongyuan Heavy Equipment Co., Ltd. runs technological innovation through its entire development process and has formed a professional research and development team composed of 23 senior engineers, 21 engineers and 48 professional technical personnel. The team closely follows the industry's technological frontier, continuously breaks through technical barriers, and has successfully developed high-end products with independent intellectual property rights in the field of hoisting machinery, such as metallurgical casting cranes and shipbuilding gantry cranes. The company has Grade A qualification for hoisting machinery manufacturing, Grade A qualification for hoisting equipment installation and Grade 2 qualification for steel structure production, has established a complete production quality system, and has obtained more than 30 invention patents and more than one hundred utility model patents in total, providing solid qualification guarantees for technological innovation. In terms of production qualifications, it has obtained series production licenses for gantry cranes of 650t, overhead cranes of 400t, four-girder casting cranes of 320t, double-girder casting cranes of 180t, shipbuilding gantry cranes of 400t, etc., covering the full-scenario needs of large-tonnage hoisting equipment. The performance of such products remains at the domestic advanced level, and some technological achievements have filled gaps in the industry. At the same time, the company continues to invest funds in upgrading research and development equipment, is equipped with advanced production equipment such as CNC cutting machines and automatic welding machines, provides solid support for the efficient transformation of technological achievements, and consolidates its position of technological advantage in the industry.
Delivery and supply capabilities
Henan Zhongyuan Heavy Equipment Co., Ltd. runs technological innovation through its entire development process and has formed a professional research and development team composed of 23 senior engineers, 21 engineers and 48 professional technical personnel. The team closely follows the industry's technological frontier, continuously breaks through technical barriers, and has successfully developed high-end products with independent intellectual property rights in the field of hoisting machinery, such as metallurgical casting cranes and shipbuilding gantry cranes. The company has Grade A qualification for hoisting machinery manufacturing, Grade A qualification for hoisting equipment installation and Grade 2 qualification for steel structure production, has established a complete production quality system, and has obtained more than 30 invention patents and more than one hundred utility model patents in total, providing solid qualification guarantees for technological innovation. In terms of production qualifications, it has obtained series production licenses for gantry cranes of 650t, overhead cranes of 400t, four-girder casting cranes of 320t, double-girder casting cranes of 180t, shipbuilding gantry cranes of 400t, etc., covering the full-scenario needs of large-tonnage hoisting equipment. The performance of such products remains at the domestic advanced level, and some technological achievements have filled gaps in the industry. At the same time, the company continues to invest funds in upgrading research and development equipment, is equipped with advanced production equipment such as CNC cutting machines and automatic welding machines, provides solid support for the efficient transformation of technological achievements, and consolidates its position of technological advantage in the industry.
The company has built a complete industrial chain from research and development design, production and manufacturing to sales and installation, maintenance and modification, and engineering services, with all links efficiently interconnected to form collaborative advantages. In the research and development design link, it can quickly respond to customers' personalized needs and provide customized solutions; in the production and manufacturing link, it relies on advanced equipment and a strict quality management system to ensure stable and reliable products; in the sales and installation and maintenance and modification links, it provides full-process services with professional teams to ensure efficient operation of equipment. The full-chain service capability realizes a "one-stop" customer service experience, effectively enhancing customer satisfaction and loyalty.
The company has built a complete industrial chain from research and development design, production and manufacturing to sales and installation, maintenance and modification, and engineering services, with all links efficiently interconnected to form collaborative advantages. In the research and development design link, it can quickly respond to customers' personalized needs and provide customized solutions; in the production and manufacturing link, it relies on advanced equipment and a strict quality management system to ensure stable and reliable products; in the sales and installation and maintenance and modification links, it provides full-process services with professional teams to ensure efficient operation of equipment. The full-chain service capability realizes a "one-stop" customer service experience, effectively enhancing customer satisfaction and loyalty.
Product-specific lead time, stock, MOQ, production capacity, packing and trade terms are not confirmed. Ask for a quotation covering your quantity, destination and required date.
Company-level statements do not confirm the terms of an individual order.
AI buying guidance
This supplier may be suitable for further evaluation for crane and steel-structure work, subject to confirmation of the buyer's exact lifting requirement and verification of the supplier's claimed licenses, product-specific ratings, test certificates, installation/service scope, and commercial terms. The source statements are unverified supplier claims and do not establish stock, price, delivery time, MOQ, load rating, compatibility, safety margin, certification, or compliance.
Conditional AI-assisted assessment; confirm supplier facts and order terms before purchase. Documents requested below are not documents held.
Selection requirements
- Defined equipment requirement: What exact lifting-equipment type, rated capacity, span, lift height, duty class, control mode, and operating environment must the supplier meet?
- Verified qualification scope: Can the supplier provide valid copies and scope details of its claimed manufacturing and installation qualifications for the proposed equipment?
- Product-specific rated information: Can the supplier provide the proposed model's manufacturer-rated load chart, drawings, and test certificate rather than general claimed tonnage ranges?
- Safety and compliance documentation: What applicable safety, inspection, and compliance documents will be supplied for review before order?
- Installation and service scope: Will installation, commissioning, operator training, warranty, and spare-parts support be included in a written scope?
- Commercial terms: What are the requested price basis, delivery time, minimum order quantity, payment terms, and stock/lead-time assumptions for the proposed configuration?
- Reference and application validation: Can the supplier provide comparable project references and confirm suitability for the buyer's duty cycle and environment?
Procurement risks
- high · Qualification and capacity claims are supplier statements only; no independent verification or product-specific certificates are supplied. · Request and verify license scope and product-specific certificates before shortlisting.
- high · No product-specific load rating, compatibility, safety margin, or test certificate is known for the buyer's application. · Require a manufacturer-rated technical proposal and certificates; do not rely on claimed tonnage ranges.
- high · Installation and after-sales responsibilities are unconfirmed. · Obtain a written installation, service, and warranty scope and compare it with alternatives.
- medium · Commercial terms such as price, delivery, minimum order quantity, stock, and payment terms are unconfirmed. · Request a formal quotation with assumptions and validity period.
- medium · Workforce and patent claims are unverified and not procurement-critical. · Treat them as marketing statements and focus evaluation on documents, references, and product-specific evidence.
- low · Source statements are marketing-style and may omit limitations or exclusions. · Use them only as lead evidence and require documented confirmation.
Documents to request
- Valid business license and qualification license copies with scope and validity dates: Verify legal entity and claimed manufacturing/installation scope.
- Product-specific technical proposal, drawings, and manufacturer-rated load chart: Confirm proposed configuration, rated capacity, dimensions, and compatibility.
- Type test, inspection, and load test certificates for the proposed model: Verify safety and rated performance documentation.
- Quality management system certificate and factory inspection plan: Assess quality assurance and manufacturing controls.
- Installation, commissioning, training, warranty, and spare-parts terms: Clarify service responsibilities and lifecycle support.
- Formal commercial offer with price basis, delivery, payment, minimum order quantity, and stock/lead-time assumptions: Compare commercial terms on the same configuration and scope.
- Reference list and project case evidence: Validate comparable experience and application suitability.
Questions for the supplier
- Can you confirm the exact license numbers, scope, and validity dates for the manufacturing and installation qualifications you claim?
- Which proposed crane model and configuration would you offer for the buyer's confirmed capacity, span, lift height, duty class, and environment?
- Can you provide product-specific rated load charts and test certificates for that proposed model?
- What installation, commissioning, training, warranty, and spare-parts terms would be included?
- What are your price basis, delivery time, minimum order quantity, payment terms, and current stock/lead-time assumptions for the proposed configuration?
- Can you share comparable references for similar lifting equipment and applications?
Comparison criteria
- Verified qualification scope covers the exact proposed equipment and installation work.
- Product-specific manufacturer-rated capacity and safety documentation, not general marketing claims.
- Documented compliance and test certificates with traceability.
- Written installation, commissioning, warranty, and spare-parts scope.
- Commercial terms comparable on the same configuration and scope.
- References in similar duty cycles and operating environments.
- Quality system and factory capability evidence.
- Total lifecycle cost and service response commitments.
Limitations
- No external verification or browsing was performed.
- Source statements are unverified supplier claims.
- No product-specific offer, price, delivery time, MOQ, stock, load rating, compatibility, safety margin, test certificate, or standard compliance is confirmed.
- Claimed workforce figures and qualification details are not independently validated or reconciled.
- All suitability is conditional on confirmed requirements and manufacturer-rated information; no operating or design recommendation is given.
Next step
Ask the buyer to confirm the required equipment specification and request the supplier's qualification copies, product-specific load rating, test certificates, service scope, and formal commercial offer before any purchase decision.
Documents and open questions
Confirm the exact model, configuration, rating and units, intended use, quantity, inspection requirements and delivery destination. Images and model drawings are not published for this listing; request the exact documents and their scope.
Published listing information does not establish an approved lifting configuration, confirmed stock or an order commitment.
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