5t Explosion-Proof Single Girder Overhead Crane Drawing - YT-HD5-13.36m A5 EX
YT-HD 5t Explosion-Proof Single Girder Overhead Crane Drawing (Span 13.36m, Lifting Height 5.6m, FEM 2m/ISO A5, ExdIIBT4 Zone 2, Dual-Speed Lifting, VFD Travel Control)
Crane Manufacturer: Yuantai Cranes – 30+ Years Professional Crane Manufacturer from China
Category: Single Girder Overhead Crane
Tags: 5TonOverheadCraneDrawing,explosionproofcrane
Overview: 5 Ton YT-HD Explosion-Proof Single Girder Overhead Crane for Hazardous Zone 2 Environments
Engineered and manufactured by Yuantai Cranes, this technical drawing package features an explosion-proof 5 Ton YT-HD European-style single girder overhead crane system (Model: YT-HD5t-13.36m A5 ExdIIBT4) with a 13.36m span, 5.6m lifting height, dual-speed lifting, and VFD frequency conversion travel control. Engineered to Zone 2 ExdIIBT4 / IP65 protection and FEM 2m / ISO A5 heavy-duty standards, this custom Yuantai lifting solution features spark-less component design (stainless steel hook and wheels, independent pendant power supply) for hazardous industrial working environments.
Who is this explosion-proof overhead crane for? Ideal for:
- Chemical plants and petrochemical facilities (Zone 2)
- Oil and gas processing plants
- Flammable dust environments requiring certified explosion protection
- Paint and coating facilities
- Pharmaceutical manufacturing with explosive atmospheres
- Hazardous indoor facilities requiring ExdIIBT4 certified equipment
- Operations requiring precision positioning in volatile zones
Common search terms for this crane: explosion-proof overhead crane, 5 ton explosion-proof crane, ExdIIBT4 overhead crane, Zone 2 overhead crane, hazardous area bridge crane, explosion-proof single girder crane, chemical plant overhead crane, ATEX overhead crane, IECEx overhead crane, spark-less overhead crane.
Project & Technical Overview
- Equipment Type: YT-HD Explosion-proof Single Girder Overhead Crane
- Alternative Names: Flameproof overhead crane, hazardous area bridge crane, ExdIIBT4 overhead crane
- Model Number: YT-HD5t-13.36m A5 ExdIIBT4
- Drawing PDF: 5 Ton YT-HD Explosion-Proof Single Girder Overhead Crane for Hazardous Zone 2 Environments
- Crane Manufacturer: Yuantai Cranes
- Drawing Producer / Engineer: Yuantai Cranes Technical Team
- Duty Class: FEM 2m (ISO A5) Heavy Duty
- Lifting Capacity: 5.0 t
- Span: 13.36 m
- Lifting Height: 5.6 m
- Runway Travel Length: 14 m
- Explosion-Proof Rating: ExdIIBT4 / Zone 2 / IP65
- Control Method: Pendant control (Independent power supply rail)
- Special Configuration: European explosion-proof Zone 2 (ExdIIBT4), IP65 protection rating for all motors & electrics, non-sparking design with stainless steel hook & wheels, dual-speed main lifting (0.8/5.0 m/min), VFD stepless travel control
- Quantity: 1 unit
Buyer Note: This explosion-proof overhead crane is specifically designed for Zone 2 hazardous environments where explosive gas atmospheres may be present. The ExdIIBT4 rating with IP65 protection and non-sparking components ensures safe operation in chemical, oil & gas, and flammable dust environments.
Main Technical Parameters
| Technical Parameter | Specification |
|---|---|
| Explosion-Proof Rating | ExdIIBT4 (Zone 2) / IP65 |
| Duty Class | FEM 2m (ISO A5) Heavy Duty |
| Lifting Capacity | 5.0 t |
| Span | 13.36 m |
| Lifting Height | 5.6 m |
| Runway Travel Length | 14 m |
| Crane Rail Size | P15 (Proposed) |
| Max. Wheel Load | 36.9 kN |
| Power Supply | 400V / 3P / 50Hz |
| Supply Power | 6.95 kW |
| Crane Working Site | Indoors (Hazardous / Explosive Area) |
| Total Crane Height | 2484 mm |
| Trolley Clearance Width | 2000 mm |
| Quantity | 1 unit |
Speeds & Motor Power
| Component / Motor Drive | Specification |
|---|---|
| Main Lifting Speed | 0.8 / 5.0 m/min (DUAL SPEED) |
| Lifting Motor Power | 0.8 / 4.9 kW |
| Trolley Traversing Speed | 2.0 ~ 20 m/min (STEPLESS VFD) |
| Trolley Motor Power | 0.45 kW |
| Bridge Travelling Speed | 2.0 ~ 20 m/min (STEPLESS VFD) |
| Bridge Motor Power | 2 × 0.4 kW |
| Control Method | Pendant control (Independent power supply) |
Weights Breakdown
| Component | Weight |
|---|---|
| Weight of Crane (Total) | 2.87 t |
| Weight of Girder | 1.85 t |
| Weight of Crab | 0.46 t |
| Weight of End Truck | 0.48 t |
| Weight of Electric Box | 0.08 t |
Classification Groups
| Component | Classification |
|---|---|
| Crane Group | FEM 2m (A5) |
| Lifting Group | FEM 2m (M5) |
| Trolley Traversing Group | FEM 2m (M5) |
| Bridge Travelling Group | FEM 2m (M5) |
Technical Requirement
Note:
- Explosion-Proof Safety Standards: All electrical components, motors, junction boxes, limit switches, and pendants are flameproof ExdIIBT4 / IP65 certified, suitable for Zone 2 explosive gas environments.
- Non-Sparking Design: Stainless steel hook and wheels prevent spark generation during operation in hazardous areas.
- Independent Pendant Power Supply: Pendant controller configured with an independent festoon power supply line, separate from main hoist travel.
- Dual-Speed Lifting with VFD Travel: 0.8/5.0 m/min dual-speed lifting paired with VFD stepless speed control on trolley and bridge travel.
- The drawing and technical data shown above are for reference only. For particular projects or customized dimensions, please contact us for a free consultation.
- Depending on complex site conditions or specialized customization engineering, a design fee/price may apply. Contact the Yuantai Cranes engineering team for detailed technical proposals.
- Unauthorized use, copying, or manufacturing based on this drawing without formal authorization from Yuantai Cranes is strictly prohibited. Yuantai Cranes assumes no liability or legal responsibility for any consequences arising from unauthorized usage.
Key Facts About YT-HD 5t Explosion-Proof Single Girder Overhead Crane
The six most valuable FAQs for buyers — covering what this crane is, how to read its model number, its key lifting specifications, explosion-proof rating, power & control options, and why it is essential for hazardous Zone 2 environments.
1. What is this explosion-proof overhead crane and what is it designed for?
This is a YT-HD 5 Ton Explosion-Proof Single Girder Overhead Crane with a 13.36m span and 5.6m lifting height, designed for Zone 2 hazardous environments where explosive gas atmospheres may be present. It features ExdIIBT4 explosion-proof certification, IP65 protection, and non-sparking components for safe operation in chemical, oil & gas, and flammable dust environments.
Ideal applications: chemical plants, oil and gas processing, paint and coating facilities, pharmaceutical manufacturing, and hazardous indoor facilities requiring certified explosion protection.
Alternative names for this crane: flameproof overhead crane, hazardous area bridge crane, ExdIIBT4 overhead crane, Zone 2 overhead crane.
2. What does "YT-HD5t-13.36m" mean in the model number?
- YT-HD = Yuantai European-style single girder overhead crane series
- 5t = Single lifting capacity: 5-ton hoist
- 13.36m = Span (distance between runway rail centers) of 13.36 meters
The lifting height is 5.6 meters with a total crane height of 2484mm. The crane features a single hoist with dual-speed lifting (0.8/5.0 m/min) and VFD travel control on trolley and bridge.
Explosion-proof rating: ExdIIBT4 (Zone 2) / IP65. Power: 400V / 3P / 50Hz. Travel length: 14 m.
3. What are the key lifting specifications?
| Lifting Capacity | 5.0 t |
| Span | 13.36 m |
| Lifting Height | 5.6 m |
| Runway Travel Length | 14 m |
| Main Lifting Speed | 0.8 / 5.0 m/min (Dual Speed) |
| Trolley Traversing Speed | 2.0 ~ 20 m/min (VFD Stepless) |
| Bridge Travelling Speed | 2.0 ~ 20 m/min (VFD Stepless) |
| Explosion-Proof Rating | ExdIIBT4 (Zone 2) / IP65 |
| Crane Rail Size | P15 (Proposed) |
| Max. Wheel Load | 36.9 kN |
| Supply Power | 6.95 kW |
| Duty Class | FEM 2m (ISO A5) |
| Total Crane Height | 2484 mm |
| Trolley Clearance Width | 2000 mm |
| Total Weight | 2.87 t |
Buyer Tip: If your span or lifting height requirements differ, Yuantai can customize the girder length and lifting height to suit your specific hazardous area layout.
4. What is the ExdIIBT4 explosion-proof rating and what does it mean for my application?
The explosion-proof rating is ExdIIBT4 with IP65 protection, which means:
- Ex = Explosion-proof equipment
- d = Flameproof enclosure (contains internal explosion without spreading)
- II = Equipment group II (surface industries, not mining)
- B = Gas group IIB (covers ethylene, propane, and other common industrial gases)
- T4 = Temperature class T4 (maximum surface temperature ≤ 135°C)
- IP65 = Dust-tight and protected against water jets
What does this mean for you? This crane is suitable for Zone 2 hazardous areas where explosive gas mixtures may be present but only occasionally. It is certified for common industrial gas groups (IIB) including ethylene and propane.
Explosion-proof rating comparison: ExdIIBT4 = covers common industrial gases (propylene, ethylene), ExdIICT4 = covers hydrogen and acetylene — a higher level of protection for more volatile gases.
5. What power supply and control options does this crane require?
Power Supply:
- Crane: 400V / 3-Phase / 50Hz
- Lifting Motor: 0.8 / 4.9 kW (Dual Speed)
- Trolley Motor: 0.45 kW
- Bridge Motor: 2 × 0.4 kW
- Total Supply Power: 6.95 kW
Control Modes:
- Pendant control — wired handheld controller with flameproof enclosure and independent power supply rail
Buyer Note: Pre-configured for 400V/50Hz 3-phase power. If your facility uses a different voltage (e.g., 380V, 415V, 440V, or 60Hz), please inform us during inquiry for customization to your local explosion-proof standards.
6. Why is this crane essential for hazardous Zone 2 environments?
- ExdIIBT4 certification — safe operation in Zone 2 explosive gas environments
- IP65 protection — dust-tight and water-jet protected for harsh environments
- Non-sparking design — stainless steel hook and wheels prevent spark generation
- Independent pendant power supply — separate festoon system for safe operator control
- 5t capacity — handles heavy process equipment and components
- 13.36m span — covers large chemical and gas processing bays
- 5.6m lifting height — practical vertical reach for hazardous area operations
- Dual-speed lifting with VFD travel — precision positioning with smooth load movement
- FEM 2m / ISO A5 rating — suitable for regular daily heavy-duty use
- Pendant control — operator can work from safe distance with good visibility
Why buyers choose this model: It provides certified explosion protection (ExdIIBT4, Zone 2) combined with heavy lifting capacity and precision control, making it essential for critical hazardous area operations in chemical, oil & gas, and flammable dust environments.
How to Get Your Customized Explosion-Proof Overhead Crane
This drawing serves as a standard technical reference. Since every hazardous area layout and lifting requirement is unique, Yuantai Cranes customizes every system to fit your exact building specifications and explosion-proof classification.
| Process Step | Details |
|---|---|
| Step 1: Share Your Site Parameters | Provide us with your required capacity, span (S), lifting height (H), hazardous zone rating, and building layout requirements. |
| Step 2: Free CAD Drawing & Proposal | Our engineering team will design a tailored general layout drawing and precise technical proposal for free. |
| Step 3: Commercial & Technical Confirmation | We fine-tune the motor power, travel speeds, explosion-proof classification, and control methods based on your operational environment. |
| Step 4: Manufacturing & Worldwide Delivery | Your crane will be manufactured under strict quality control, with full FAT inspection and delivery to your site. |
Need a Customized Drawing & Quote for Your Plant?
Send us your workshop dimensions today. Yuantai technical consultants will provide a free CAD drawing and tailored price quote within 24 hours.
Yuantai Explosion-Proof Overhead Crane Solution
Yuantai Cranes provides customized YT-HD Series of explosion-proof single girder overhead crane solutions for chemical plants, oil & gas processing, paint and coating facilities, pharmaceutical manufacturing, and hazardous indoor environments. Each crane is configured according to the required capacity, span, lifting height, explosion-proof rating, duty class, control requirements, and operating environment.
Typical Technical Specifications:
- Capacity: 1–12.5 ton (This Model: 5.0 t)
- Span: 5–30 m (This Model: 13.36 m)
- Lifting Height: Customized according to application (This Model: 5.6 m)
- Explosion-Proof Level: ExdIIBT4 / ExdIICT4 (This Model: ExdIIBT4 / Zone 2 / IP65)
- Duty Class: FEM 1Bm–3m / ISO A3–A6 (This Model: FEM 2m / A5)
- Hoist Type: Explosion-Proof European Electric Wire Rope Hoist (This Model: Single 5t Hoist, Dual Speed)
- Speeds: Dual-speed lifting, VFD stepless travel control
- Control Method: Flameproof Pendant Control (Independent power supply)
- Power Supply: 220/380/400/415/440/575V, 50/60Hz, 3Ph (This Model: 400V 50Hz 3P)
- Applications: Chemical plants, oil & gas processing, paint and coating facilities, and pharmaceutical manufacturing in hazardous areas
Yuantai provides engineering, manufacturing, inspection and testing, delivery, installation and after-sales support for complete explosion-proof overhead crane projects.
Engineering Support & Hazardous Area Adaptability
Operating in chemical, oil & gas, or flammable dust environments requiring certified explosion protection? This technical drawing highlights how Yuantai Cranes integrates European-style compact structural design with rigorous ExdIIBT4 explosion-proof safety features for hazardous indoor facilities.
| Customer Challenge & Working Condition | Yuantai Customized Engineering Solution | Reference Parameters (Based on Drawing) |
|---|---|---|
| Hazardous Zone 2 explosive gas environment Risk of ignition from electrical or mechanical sparks. | Flameproof ExdIIBT4 design, IP65 protected motors & electrics, non-sparking stainless steel hook and wheel assemblies. | ExdIIBT4 protection, IP65 enclosure grade, spark-less components |
| Safe operator control in volatile zones Operator must control the crane safely without electrical hazard risks. | Pendant controller configured with an independent festoon power supply line, separate from main hoist travel. | Independent pendant power supply festoon system |
| Precise positioning with non-disruptive travel Smooth load movements in restricted chemical or gas bays. | Dual-speed hoisting (0.8/5.0 m/min) combined with VFD frequency conversion for smooth trolley and bridge travel. | Lifting (0.8/5.0 m/min Dual), Travel (2.0–20 m/min VFD) |
| Dust-tight and water-jet protection requirement Harsh environment with dust and moisture exposure. | IP65 protection rating for all motors, electrical enclosures, and control components. | IP65 enclosure grade for motors & electrics |
How to Evaluate If This Solution Fits Your Facility
- Height & Span Clearance: Provides a 5.6 meters lifting height with a total crane height of 2484 mm across a 13.36m span (13360 ± 3 mm).
- Explosion-Proof Compliance: Fully compliant with ExdIIBT4 standards, suitable for Zone 2 indoor explosive gas atmospheres.
- Wheel Load & Rail Support: Max wheel load of 36.9 kN operating on standard P15 crane rails for a 14m travel length.
- Power Supply Requirements: Designed for standard 400V / 3P / 50Hz industrial power with an energy-efficient total connected power of 6.95 kW.
- Duty Cycle Check: FEM 2m / ISO A5 is suitable for regular daily operations in hazardous areas.
Unsure If This Layout Fits Your Plant?
Send us your site dimensions (Length, Span, Clear Height, and Hazardous Zone Rating). Yuantai technical consultants will provide a FREE custom CAD layout drawing and proposal within 24 hours.
Yuantai Cranes
Overhead Crane Manufacturer with CE, ISO, SGS, CNEX Certificates.
- Main Specifications - Capacity: 0.5–550 tons | Span: up to 40m | Speed: 0.8–12 m/min | Duty: A3–A7 | Power: 380–690V, 50/60Hz | Control: pendant/remote/cabin
- Full engineering: FEA/PLC/VFD + in-house build + global delivery + on-site support, for workshops, factories, EPC contractors, industrial projects, etc.
- Support: design, manufacturing, testing, service – end-to-end, customized lifting solutions worldwide.
How to Get an Accurate Crane Price for Your Application?
Tips: Copy the spec list, fill in your details, and paste it into the form on the right/ down-below for a quick price.
- Crane type:_____ . (e.g., overhead crane, gantry crane, jib crane)
- Max weight to lift:_____ tons. (e.g., 2t, 5t, 10t, 20t, 50t)
- Lifting height:_____ m. (How high does the hook need to reach?
- Workshop width (span):_____ m . (Distance between the two crane rails)
- Travel distance:_____ m . (How long does the crane need to move along the runway?)
- Control type:_____. (Pendant / remote / cabin Control)
- Power supply:_____. (Local voltage & frequency – e.g., 380V, 50Hz, 3-phase)
- What will it be used for?_____ (e.g., steel fabrication, concrete products, mold handling, general manufacturing, etc.)
- Any special requirements?_____ (e.g., extreme temperature, dusty or explosive environment, special paint color, etc.)
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