PRODUCT OVERVIEW

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New Types Heavy Duty Double Girder Overhead Crane – Key Benefits & Features

1. Modern Design & Meets Global Standards

Made under GB rules, passes ISO & CE certifications.
Follows the latest national standards, plus FEM, DIN, and IEC rules for better performance.
Lighter (15-30% less weight) and lower wheel pressure (10-35% less) than old QD-type cranes, saving on building costs.

2. Strong Performance & Smooth Operation

Stable and precise lifting/movement with steady control.
10-speed adjustment for slow, high-precision handling.
Handles tough jobs (A3-A8 per ISO), perfect for heavy industry.

3. Top-Quality Parts for Long Life

Hard-tooth, high-precision gear reducers last longer.
Forged wheels and variable-speed motors improve efficiency.
Easy-to-fix modular design with separate motors, reducers, and brakes.

4. Strong Safety Systems (Full Protection)

✅ Overload stop – Shuts off if lifting too much (only allows lowering).
✅ Travel limits – Double limit switches + infrared anti-crash.
✅ Anti-fall safety for Three-in-One motors.
✅ Emergency stop at control points.
✅ Buffers prevent over-travel.
✅ Safety hook locks loads in place.
✅ Alarms (sound & light) warn operators.
✅ Rain covers protect outdoor parts.
✅ Electrical safety with voltage & current protection.

5. Custom Options for Different Needs

Adjustable speeds and setups for various industries.
Works indoors/outdoors with weatherproof coatings.

6. Follows Strict Manufacturing Rules

GB/T10183-2005 (Crane making & rail rules)
GB/T5905-1986 (Testing steps)
JB/T4315-1997 (Electric controls)
GB8918-2006 (Strong wire ropes)
GB/T700-2006 & GB1591-2008 (Steel quality)
JB928-1994 & GB11345-1989 (Welding checks)

Tell Us Your Needs for the Best Solution

To help you, please share:
✔ Lifting power (Ton)
✔ Span (Rail to rail)
✔ Lifting height (Hook to ground)
✔ Power supply (Standard: 380V, 50Hz, 3-Phase – or other?)
✔ Work conditions:

What you lift
Temperature range

Why Choose This Crane?

This European-style double girder crane comes from Europe but is now widely used in China. Its smart design makes lifting stronger, smoother, and safer while looking good in any factory.

Key Features:

Compact & Lightweight – Smaller size, lower weight, and reduced wheel pressure save on building costs.
Wide Use & High Efficiency – Takes less space, works faster, and fits tight areas.
Smooth & Quiet – Better control parts mean no shaking or loud noise.
Easy to Use & Fix – Simple controls, low breakdowns, and quick repairs.
Extra Safety – Auto-limit stops, anti-fall hooks, and weather protection.

Where It Works Best:

Factories, warehouses, ports, and construction sites.
Moves heavy materials or stacks goods safely.

This crane is a better choice than old models—stronger, safer, and cost-saving. Contact us for a custom solution! 🚀

APPLICATION SCENARIO

New Type Single Girder Bridge Crane – Uses & Features

Where It Works

The New Type Single Girder Bridge Crane lifts and moves heavy loads in many industries:

Factories & Machine Shops

Moves heavy machine parts, molds, and equipment.
Works well in assembly lines needing smooth control.

Steel & Metal Industry

Handles steel coils, ingots, and metal sheets.
Strong enough for foundries and forging plants.

Oil & Chemical Plants

Safely moves pipes, valves, and tanks.
Resists rust with special coatings.

Ports & Warehouses

Loads and unloads cargo, containers, and bulk goods.
Adjustable speeds improve efficiency.

Railway & Aircraft Repair

Lifts train parts, engines, and airplane sections.
Precise movement for repairs and assembly.

Power Plants

Carries turbines, generators, and electrical panels.
Safe for nuclear, thermal, and hydro plants.

Food & Beverage Factories

Moves materials in clean food lines.
Can use stainless steel for hygiene.

Paper Mills

Carries large paper rolls and pulp bales.
Works well in wet conditions.

Construction Sites

Lifts concrete blocks, steel beams, and building materials.
Used in prefab plants and big projects.

Electronics & Precision Work

Handles delicate parts like solar panels and aerospace items.
Slow-speed control for careful placement.

Installation & Service

✅ Before Delivery:

Custom crane design for your space.
Includes manuals, safety guides, and CAD drawings.

✅ Installation Help:

Our experts can supervise setup.
Easy self-install guide available.

✅ Testing & Training:

Load tests follow GB/T5905 standards.
Training for operators and maintenance teams.

✅ Long-Term Support:

Spare parts and technical help when needed.

European Double Girder Crane – Inspection & Care

To keep your crane safe and working well, check these parts:

Crane Body Check

Clean dust and dirt.
Look for cracks or broken welds.
Tighten loose bolts on gears, shafts, and brakes.

Gearbox Check

Watch for oil leaks.
Strange noises mean possible bearing or gear damage.

Wire Rope, Hook & Pulley Check

Check ropes for breaks, rust, or wear.
Make sure rope clamps are tight.
Pulleys must turn smoothly—cracked or worn ones are unsafe.

Electrical System Check

Test limit switches and controls.
Check motors, wires, and alarms for safety.

Maintenance Tips

Regular Checks

Inspect and adjust parts to keep them working right.

Keep Clean

Dirty fuel, water, or air can cause leaks and overheating.
Clean the crane body to prevent rust.

Check Oil, Water & Air Levels

Low levels cause poor performance and damage.

Tighten Loose Bolts

Vibration loosens bolts—check them often.

Use Correct Operation Methods

Follow safety rules before, during, and after use.

Prevent Swinging Loads

Swinging damages ropes and metal parts.
Train workers to move loads smoothly.

Break-In Period

New cranes need a proper start-up to last longer.

What Affects Crane Performance?

Overloading – Reduces lifespan and causes breakdowns.
Dust & Dirt – Wears out parts faster.
Humid or Harsh Conditions – Increases rust and damage.

Proper care and correct use keep your crane running longer.

CERTIFICATE