Side-Mounted Single-Girder Crane
Side-Mounted Single-Girder Crane by Henan Mine Crane manufactured
| Parameter | Specification | Remarks |
| Rated Lifting Capacity | 1t – 10t | Standard for small & medium loads, |
| Span | 7.5m – 28.5m | Complies with JB/T1306-2024 |
| Lifting Height | 6m – 20m | Low headroom design optional for limited factory |
| Working Class | A3 – A5 | Suitable for intermittent |
| Lifting Speed | 3.2m/min – 16m/min | Fixed electric hoist |
| Crane Travel Speed | 20m/min – 30m/min | Side-mounted operation |
| Hoist Type | Fixed Electric Hoist | Arranged on one side of the main beam |
| Control Mode | Ground handle / Wireless remote control | Wireless control distance ≥100m |
| Power Supply | 380V/50Hz; 220V-660V/60Hz | Customizable for overseas power grid |
| Protection Level | IP54 | Anti-dust |
| Working Temperature | -20℃ ~ 40℃ | Rust-proof treatment for high humidity area |
| Certification | CE, GOST, ISO9001, JB/T1306-2024 | Direct export to global markets |
Product Introduction of Henan Mine Crane manufactured Side-Mounted Single-Girder Crane
Henan Mine Crane LDP Type Offset Electric Single Girder Crane Product Introduction
Henan Mine Crane LDP Offset Electric Single Girder Crane is a small and light lifting equipment upgraded and improved on the basis of the traditional LD-type electric single girder cranes, both vertical lifting and vertical and horizontal three-dimensional movement, can be realized in the general industrial operating environment of the intermittent, repetitive loading and unloading of materials and handling, small and medium-sized loads lifting scenarios of cost-effective choices.
As a professional Henan Mine Crane manufacturer, this off-hook electric single girder crane continues the brand’s hard-core manufacturing process, the main beam is made of high-quality steel welded molding, the whole rust and corrosion-resistant treatment, to meet the needs of overseas operations in different climatic environments; lifting and operating mechanisms are standardized accessories, compatible with international models, significantly reducing the subsequent maintenance and spare parts replacement costs. The products have passed CE, GOST, ISO9001 and other international certifications, and fully comply with the access standards for lifting equipment in the EU, Russia, Southeast Asia and other countries, and can be directly exported without additional modifications.

Compared with traditional electric single girder cranes, the core advantages of Henan Mine Crane’s LDP type off-hook electric single girder cranes are reflected in three major dimensions, which are also the key to making them the preferred choice for side-hanging hoist cranes in small and medium-sized plants overseas:
Dramatic increase in space utilization:
the design of the electric hoist hanging on the side of the main girder off-set, completely get rid of the traditional model hoist centered on the hook vertical work space restrictions, in the case of plant headroom height is fixed, effectively increase the hook work stroke, suitable for overseas common small and medium-sized plants with low headroom, to maximize the use of the vertical space of the workshop;
Light weight and low adaptability threshold:
the overall structure of the equipment is simple and compact, with a lightweight design that reduces the weight by about 15% compared with traditional models, optimized for small and medium-sized load lifting, and with extremely low requirements for the load-bearing and track foundation of the factory building, no need for structural reinforcement of the original factory building, which greatly saves the infrastructure costs of the factory building for overseas customers;
Trolley design is more stable and safer:
equipped with special angle-shaped trolley, the integrated design of hoist and trolley, the center of gravity is more stable during operation, no shaking, no jamming problem, more sensitive braking and more accurate positioning than the traditional single girder’s simple running mechanism, which fully meets the requirements of safe operation of material handling in overseas workshops.
The operation scene of this lightweight and small-sized overhead travelling crane covers a wide range, and it can be widely used in various kinds of overseas machinery factories, assembly factories, warehouses, light industrial workshops and other general operating environments, to undertake the lifting work of small and medium-sized loads, such as machine tools, spare parts, finished goods, and so on, and it supports the two operation modes of ground handle and wireless remote control, which is simple and easy to operate, and it doesn’t need a professional licensed driver, so it can greatly reduce the labor cost of overseas customers. At the same time
Henan Mine Crane can provide the whole process of overseas supporting services, including English operation manual, overseas installation guidance, spare parts overseas delivery, etc., to completely solve the procurement concerns of overseas customers.
What Can Henan Mine Crane manufactured Side-Mounted Single-Girder Crane Offer You?
| Value Category | Specific Benefits | Description |
|---|---|---|
| Space Utilization | Increased vertical working space for hook | Side-hung hoist design eliminates space limitation of traditional crane |
| Cost Optimization | 15% lighter weight | Reduce factory infrastructure cost; |
| Safety & Stability | Trolley type design; Sensitive braking | More stable operation without shaking; |
| Ease of Operation & Maintenance | Simple ground/remote control | No professional driver required |
| Overseas Adaptability | Multiple international certifications | Direct export without modification |
| High Cost Performance | Factory direct sales; Long service life | Lower purchase cost than international brands |
Parameters of Henan Mine Side-Mounted Single-Girder Crane
|
Capacity |
T |
1 |
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Span |
m |
7.5 |
11.5 |
14.5 |
17.5 |
19.5 |
22.5 |
25.5 |
28.5 |
|
Lifting height |
m |
6、 9、 12、18、 24、 30 | |||||||
|
Lifting speed |
m/min |
8 or 8/0.8 |
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|
Hoist travelling speed |
m/min |
20 |
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Crane travelling speed |
m/min |
20 |
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Total weight |
kg |
1590 |
1960 |
2390 |
2850 |
3060 |
3550 |
4610 |
5660 |
|
Max. Wheel load |
KN |
8.7 |
9.9 |
11 |
12.2 |
12.8 |
14 |
16.7 |
19.4 |
|
Rail recommended |
Model |
24kg/m |
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|
Total motor power |
kw |
1.7 |
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|
Main dimension (mm) |
Span(m) |
7.5 |
11.5 |
14.5 |
17.5 |
19.5 |
22.5 |
25.5 |
28.5 |
|
Rail top to crane top |
H |
490 |
530 |
580 |
660 |
745 |
|||
|
Rail top to hook center |
H4 |
910 |
955 |
970 |
990 |
1010 |
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|
Crane base distance |
W |
1500 |
2000 |
2000 |
2500 |
2500 |
3000 |
3500 |
4000 |
|
Crane width |
B |
2000 |
2500 |
2500 |
3000 |
3000 |
3500 |
4000 |
4500 |
|
Hook left limitation |
S1 |
796 |
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|
Hook right limitation |
S2 |
1274 |
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China's premier crane supplier, driving high-quality development in the crane industry for 24 years
Details of Henan Mine Crane manufactured Metallurgical Electric Single Girder Crane
Application Scenarios of Henan Mine Crane manufactured Side-Mounted Single-Girder Crane
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Machine ShopUsed for loading and unloading of machine tools and transferring of parts, the LDP off-set structure does not take up side space and is suitable for narrow working stations, with smooth operation, accurate positioning and protection of precision workpieces.
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Low headroom workshop / warehouseSpecially designed for the scenario of insufficient height of the factory building, the low headroom off-set structure improves the effective lifting height, suitable for stacking of goods in the warehouse and lifting of light materials.
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Assembly workshop / assembly lineSuitable for assembly lines of electronics, home appliances, agricultural machinery, etc. The side-mounted off-set hoist has a larger operating range and no blind spot, suitable for assembly line spot lifting and precise alignment.
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Workshop Corner / Platform AreaSuitable for workshop corners, loading and unloading platforms, semi-open-air areas, compact structure, low wheel pressure, low load-bearing requirements for the plant, flexible installation, cost-effective.
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Light Industry / Warehousing / Logistics Small Parts AreaUsed in light industry, textile, hardware, e-commerce small parts warehouse, light and efficient, simple maintenance, suitable for small tonnage, high-frequency lifting operations.
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Equipment overhaul and maintenance stationSuitable for maintenance room and spare parts warehouse, with high space utilization rate of offset hanging type, it can complete equipment lifting, overhauling and dismantling in the narrow maintenance area.
Crane Operation Demonstration
How to Choose the Best Crane Manufacturer in China
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1Clarify Your Crane NeedsThoroughly understand your lifting requirements (load details, frequency, and workspace environment) before approaching crane manufacturers.
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2Determine Crane Service ClassCalculate the required crane service class based on your operational intensity to ensure optimal performance and longevity.
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3Explore Crane Supplier Custom Features:Investigate available customization options and special features to enhance safety, efficiency, and precision for your specific application.
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4Assess Crane Factory Engineering CapabilityEvaluate the manufacturer's engineering strength to ensure they can design a suitable solution tailored to your needs.
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5Verify Quality & Compliance of Crane CompanyCheck the crane manufacturer's manufacturing quality, certifications, and compliance with international standards and your local safety regulations.
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6Ensure Support & ReferencesConfirm the manufacturer provides reliable after-sales support and has a proven track record with positive references in your industry or region.
Why We Are More Trustworthy
Experienced company
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Customized design services
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The services we provide
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Your Top Concerns About Henan Mine Crane manufactured Side-Mounted Single-Girder Crane and Professional Answers
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What's the core difference between LDP side-mounted and standard LD single girder cranes?Answer: The core difference is in the arrangement and structural design of the hoisting mechanism. Conventional LD hoists are centered below the main beam, which takes up the vertical working space of the hook, and they are mostly simple running mechanisms, which are less demanding on the plant, and are specially designed for small and medium-sized loads in overseas plants.
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Does this product have international certifications?Answer: It can be exported directly, our LDP model has passed the core international certifications such as CE, GOST, ISO9001, etc., which are in accordance with the Machinery Directive of the European Union, the National Standard for Lifting Gear of Russia, and most of the countries in Southeast Asia also recognize these certifications.
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How is the adaptability to overseas plants?Answer: This model is customized for overseas small and medium-sized factories, with excellent adaptability.
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Can it be customized according to the size of overseas plants?Answer: Of course, Henan Mining has a national technology research and development center, which can customize the machine according to the customer's plant headroom height, workshop span and lifting load.
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Is it difficult to install the equipment?Answer: Installation is very simple, this model is modular design, the main beam, end beams, hoists are pre-assembled, to the factory only need to be spliced and fixed, laying track, 2-3 ordinary workers can complete the installation.
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What is the quality of the core components?Answer: The core components are divided into two choices, one is Henan mine self-developed mining source brand fixed electric hoist, running motor, warranty 2 years, performance is fully comparable to international brands!
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Do I need professional staff for daily maintenance?Answer: Daily maintenance does not require professionals, the structure of this model is simple, the core components are maintenance-free design, only regular lubrication of the wire rope, pulley, brake pads to do the inspection, ordinary workers can operate after simple training.
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What is the delivery lead time for single unit/bulk purchase?Answer: The delivery cycle is 15-30 days for a single unit of regular specification, 30-45 days for customized models, and the delivery cycle can be compressed by 15% in case of bulk purchase (5 units and above).
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How is the operational stability of overseas material handling?Answer: The safety devices are in place, standard with overload limiter, travel limit, fire break limit, emergency brake button, 10% overload will be automatically alarmed, 15% overload mandatory shutdown, to avoid safety accidents completely!
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How to guarantee the after-sales service overseas?Answer: For overseas after-sales service, we have a 7*24 hours English after-sales hotline, so that customers can consult with us at any time if they have any problems.
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Compared with Konecranes and Demag, what is the cost-effective advantage?Answer: The cost-effectiveness of this LDP type is far beyond international brands, and the whole life cycle cost is more than 40% lower than Konecranes and Demag. First of all, the procurement cost is low, with the same specification model, the price of international brands is 2-3 times of ours, we are factory direct supply, no middleman to earn the difference in price!
Operating Manual for Henan Mine Crane manufactured Portal Harbor Crane
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Each crane must display a rated load capacity plate in a conspicuous location.
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No personnel are permitted on the girder during operation, nor may the hook be used to transport persons
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Operation is prohibited without a valid operator's license or under the influence of alcohol.
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Operators must maintain full concentration during operation; talking, smoking, or engaging in unrelated activities is strictly forbidden.
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Keep the crane clean and tidy; do not store equipment, tools, flammable materials, explosives, or hazardous substances haphazardly.
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Do not overload the crane.
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When operating along obstacle-free paths, the hook, lifting device, or bottom surface of the load must remain at least 2 meters above ground level. When crossing obstacles, the load must clear the obstacle by at least 0.5 meters
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For loads under 50% of rated capacity, both lifting mechanisms may operate simultaneously. For loads exceeding 50% of rated capacity, only one mechanism may operate.
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.For bridge cranes equipped with main and auxiliary hooks, do not simultaneously raise or lower both hooks (except under special circumstances).
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Welding or hammering on suspended loads, or working beneath suspended loads, is prohibited (except when properly supported).
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Inspection or maintenance work may only be performed after power has been disconnected and a “Do Not Operate” sign is displayed on the power switch. If live work is unavoidable, implement safety measures and assign dedicated supervision.
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Do not throw objects from the vehicle indiscriminately.
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Regularly inspect limit switches and interlock protection devices.
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Do not use limit switch impact as a stopping method.
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Do not lift or lower loads when hoist brakes malfunction.
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Do not operate the hoist above personnel or equipment.
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When welding any part of the crane, use a dedicated ground wire; do not use the crane body as a ground.
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When the hook is at its lowest position, ensure at least two full turns of safety rope remain on the drum.
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Cranes must not collide with each other; using one crane to push another into operation is strictly prohibited.
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When lifting heavy objects, molten metal, explosives, or hazardous materials, first slowly raise the load 100–200 mm off the ground to test brake reliability.
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Maintenance and inspection lighting must operate at voltages below 36V.
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All electrical equipment enclosures on bridge cranes must be grounded. If trolley rails are not welded to the main girder, grounding measures must be implemented. Grounding conductors may use galvanized flat iron with a cross-sectional area exceeding 75mm², bare copper wire of 10mm², or galvanized round steel exceeding 30mm². The operator's cab or crane body shall have more than two grounding points. The grounding resistance from any point on the crane to the power supply neutral point shall be less than 4Ω.
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