Hangzhou Giant Lift Co., Ltd. is famous China Trolley Manufacturers, located near the gorgeous tourist destination West Lake --- Hangzhou, a city of "innovation, vitality, collaboration and tolerance”...We are engaged in manufacturing and selling industrial lifting, material handling products, hydraulic tools building construction tools and power construction tools. Our history begins at 1999 as a sales department and after decades of development our businesses have expended to more than 50 countries on five continents. On 2019 we started our independent operation and reformed as Giant Lift Co., Ltd. for better business development.
20 Years Experience
As one of the leading OEM Trolley factory, we have a complete company system, including Product development department, Quality control department, sourcing department, sales department (More than 20 years of experience) and finance department. We focused on manufacturing material handling product such as lift tables, manual & electric pallet trucks and lifting platforms over 35 years, we also exporting manual & electric chain hoist, lever hoisting, lifting clamp and steel jack. Based on our customer needs our products also expends to areas like Auto maintenance tools and power construction tools, playground parts and custom plastic parts. We are your ideal choice for one stop purchase with our compete line of industrial lifting/moving equipment. Our products can meet the needs of customers and the local market, be able to provide standardized and customized products. Our professional sales team understand the industry standards of different products in different markets, we can help customers review whether the products meet local standards and provide professional testing services.
Honor certificate
The company is a scientific and technological enterprise integrating design, research and development, and production. It has a number of inventions and practical patents.
CE-GTWY
Chain hoist
Clamper
Electric hoist HHBD
Electric winch KDJ
Electric winch
Industry knowledge extension
Here is more relevant industry knowledge about Trolley
Trolley Manufacturer & Supplier
Hangzhou Giant Lift Co., Ltd. is a professional Trolley manufacturer and supplier based in Hangzhou, China. Since 1999, we have designed and produced a comprehensive range of beam trolleys that integrate seamlessly with our chain hoists, electric chain hoists, and other overhead lifting systems. Our trolleys are engineered for smooth movement, high load capacity, and long service life in demanding industrial environments.
We supply standard and custom trolleys to factories, warehouses, construction sites, and logistics centers across more than 50 countries. Our in-house R&D and quality control teams ensure every unit meets international safety and performance standards.
Our Trolley Range
We offer a versatile lineup of beam trolleys, each designed for specific beam profiles, load ranges, and operating conditions. All models feature adjustable beam width via spacer collars, hardened wheels, and robust construction.
Model
Type
Typical Load Range
Application
GCL-E
Plain Trolley
0.5–5 t
Manual movement under hoist
GCT-E
Geared Trolley
1–10 t
Precise positioning of heavy loads
GCL-3
Plain Trolley
0.5–3 t
Light-duty workshops
GCT-C
Geared Trolley
1–5 t
Assembly lines
GCL-C
Plain Trolley
0.5–5 t
General material handling
GCT-D
Geared Trolley
2–20 t
Heavy industrial use
GCT
Geared Trolley
1–10 t
Standard overhead cranes
GCT-Q
Geared Trolley
1–10 t
Quick positioning
GCL-Q
Plain Trolley
0.5–5 t
Economical solution
Technical Advantages
Our trolleys are built with a focus on durability and ease of use. Key features include:
Adjustable beam width: Simply add or remove spacer collars to fit different I-beam flanges.
Hardened wheels: Made from high-strength steel with precision bearings for low rolling resistance.
Safety locking: Some models include a safety latch to prevent accidental detachment from the beam.
Low headroom design: Optimized for maximum lifting height in confined spaces.
Corrosion-resistant finish: Painted or galvanized options for harsh environments.
Chart 1: This chart illustrates the relative performance metrics of our trolley range. The load capacity bars show that our geared models (GCT series) support higher loads, making them suitable for heavy industrial applications. The beam width range indicates flexibility across different I-beam sizes, reducing the need for custom fabrication. Wheel hardness directly correlates with wear resistance, ensuring longer service life in abrasive environments. The adjustability metric highlights the ease of installation and reconfiguration, which minimizes downtime during setup. These factors collectively demonstrate why our trolleys are a reliable choice for demanding material handling operations.
Application Scenarios
Beam trolleys are essential for overhead material movement. Our range is used in:
Manufacturing: Moving components along assembly lines, reducing manual handling.
Construction: Positioning steel beams, concrete panels, and heavy tools.
Warehousing: Transporting pallets and bulky items across storage areas.
Maintenance: Supporting equipment repair in factories and power plants.
Logistics: Facilitating cargo loading and unloading in shipping yards.
Chart 2: This line chart shows the relationship between load capacity and wheel diameter across our trolley models. As load capacity increases, wheel size grows proportionally to distribute weight and reduce surface pressure. This design ensures stable movement even under maximum load, preventing beam deformation and wheel wear. For customers, this means predictable performance and lower maintenance costs over the equipment's lifespan. The trend also indicates that our engineering team optimizes wheel geometry for each load class, balancing strength and maneuverability. This data helps you select the right model based on your typical load and beam specifications.
Selection & Configuration
Choosing the right trolley depends on several factors. Our team assists you in specifying:
Beam profile: I-beam width and flange thickness.
Load capacity: Maximum working load limit (WLL) required.
Travel mechanism: Plain (push) or geared (hand chain) operation.
Hoist compatibility: Matching the trolley's mounting to your hoist.
Environment: Indoor/outdoor, temperature, humidity, and corrosive exposure.
Chart 3: This column chart compares the load distribution capabilities of our plain and geared trolley models. The increasing bar heights illustrate that geared trolleys (GCT series) are designed for higher capacities, while plain trolleys (GCL series) cover lighter duties. This distinction allows you to match the trolley to the specific frequency and weight of lifts in your operation. For example, a workshop with occasional 1-ton lifts can use a plain trolley, whereas a steel fabrication plant with continuous 5-ton loads requires a geared model. The chart also reflects our commitment to providing a complete range, so you don't have to oversize or undersize your equipment, optimizing both cost and safety.
Quality Assurance & Testing
Every trolley undergoes rigorous inspection during production. Our quality control process includes:
Material verification for wheels and frames.
Dimensional checks to ensure beam fit.
Load testing at 1.25 times the rated capacity.
Functional testing of wheel rotation and gear operation.
Surface finish inspection for corrosion protection.
We hold relevant certifications and can provide test reports upon request. Our factory is equipped with advanced testing machinery, including load test rigs and hardness testers.
Chart 4: This radar chart evaluates our trolleys across five key performance dimensions: precision, stability, durability, ease of use, and safety. The balanced shape indicates that our products do not compromise on any single attribute. For instance, precision is achieved through tight manufacturing tolerances, ensuring smooth travel and accurate load positioning. Stability comes from the low center of gravity and robust wheel design, reducing sway during movement. Durability is enhanced by using high-grade steel and heat-treated wheels, extending service life. Ease of use is evident in the simple beam width adjustment and smooth hand chain operation. Safety features such as locking mechanisms and overload protection are integrated without adding complexity. This holistic performance makes our trolleys a dependable choice for critical lifting operations.
Information We Use to Configure Your Solution
To prepare an accurate quotation and configuration, please provide the following details:
Beam size (width and flange thickness) and type (I-beam, H-beam, etc.)
Our sales engineers will review your application and recommend the most suitable model, including any custom modifications.
Company Profile
Hangzhou Giant Lift Co., Ltd. has grown from a sales department in 1999 to an independent manufacturer with a complete corporate structure, including product development, quality control, sourcing, and sales teams. We focus on industrial lifting and material handling equipment, with over 35 years of combined experience in the industry. Our factory is equipped with automated production lines and advanced testing facilities, allowing us to maintain high quality while meeting large-scale orders. We export to more than 50 countries and serve OEM customers worldwide, including several Fortune 500 companies. Our commitment to customization and local market compliance ensures that our products meet the specific needs of each region.
FAQ
Q1: What beam sizes can your trolleys accommodate?
Our trolleys are adjustable to fit a wide range of I-beam widths, typically from 50mm to 300mm. The exact range depends on the model. We can also customize the wheel spacing for non-standard beams.
Q2: How do I choose between a plain and geared trolley?
Plain trolleys are pushed manually and are suitable for lighter loads and occasional use. Geared trolleys use a hand chain to move the load, providing mechanical advantage for heavier loads and precise positioning. Consider the load weight and frequency of movement.
Q3: Can trolleys be used outdoors?
Yes, we offer models with corrosion-resistant coatings and sealed bearings for outdoor use. However, we recommend protecting the trolley from extreme weather and performing regular maintenance to ensure longevity.
Q4: What maintenance do your trolleys require?
Regular lubrication of wheels and bearings, checking for wear on the beam contact surfaces, and ensuring bolts are tight. We provide a maintenance manual with each unit. For geared trolleys, periodically inspect the chain and gear mechanism.
Related Products and Categories
Our portfolio also includes Electric hoist for applications with different operating ranges, interfaces or integration requirements.
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