1-20t CE Certificated Electric Hoist Wire Rope Hoist for Overhead Crane

• Customization: Available
• After-sales Service: Video Guide Installation and Manual
• Warranty: 1 Year
• Model NO.: NHA
• Application: Gantry Crane, Bridge Crane, Single Grinder Crane, Lifting Platform, Small Crane
• Type: Electric Hoist
• Sling Type: Wire Rope
• Lift Speed: 5/0.8 M/Min
• Maximum Lifting Height: 18m
• Chain Falls: 4/1
• Certification: CE, ISO9001:2000
• Condition: New
• Color: Yellow
• Motor Protection Class: IP55
• Insulation Class: F
• Traveling Speed: 5/20m
• Working Level: 2m/M5
• Wire Rope: High Strength Wire Rope with Zinc Surfacing
• Lifting Height: 3m/5m/6m/8m/10m/12m/15m/18m/21m/24m
• Transport Package: Plywood Cases
• Specification: 3T/5T/8T/10T/16T/20T/25T/40T
• Trademark: Nante
• Origin: China
• Production Capacity: 10000 Sets Per Year
• Package Size: 116.00cm * 126.00cm * 70.00cm
• Package Gross Weight: 433.000kg

Product Description

1-20t European Style Single Girder Electric Wire Rope Hoist

Product Description

This extensive range of low headroom hoists are mounted on a single trolley with four wheels, designed to run on the bottom flange of a single beam or girder. This low-headroom design provides a higher top hook position in a restricted headroom compared to a hoist of standard headroom construction.
      The following unique features enhance safety, performance and reliability or reduce lifetime costs by enabling inspection and service tasks to be executed in less time.

1. Compact structure, light weight, small wheel pressure, maximum use of space, comprehensive cost performance
2. Modular design, low maintenance costs, complete spare parts service
3. Adopt low clearance design to save building height for customer workshop design, increase workshop hoisting area and save construction cost
4. Selected quality parts, low noise, safe and reliable, durable
5. Precise positioning, efficient operation, high sustainable work efficiency
6. Safe and reliable, operational monitoring, easy to repair

Design features

 

Design Code:
      NANTE's NHA low headroom follows the design code of FEM, CMAA, ISO EN, BS, GB standard.
Gear Motor:
      Worldwide top brand gear motor like SE&W, ABM or NORD to make sure the quality, IP55, F insulation class, overheat protection, manual release bar, and equipped with electro-magnetic brake.
Rope Drum:
      Made of seamless pipe, CNC machined with precision of concentricity. Advanced processing methods ensure concentricity of the reels. The depth of the rope groove complied with FEM standard. High-strength lock plate are fastened on the drum to hold the wire rope ensure the safety of lifting.
Wire Rope:
      Adopt high-performance and high-strength wire rope with zinc surfacing-plating which is effectively prevent corrosion. High breaking force and good flexibility.
Rope Guider:
      Use Special high-strength Nylon which light weight, prevent wire rope from shipping and loosing to off-groove, and safety first.
Hook Block:
      DIN standard T grade hook with safety latch, and the hook is made by forged high-strength alloy steel. 360 degree rotation and ergonomic design.
Control Panel:
      Follow IEC standard, IP55 powder coating high quality enclosure, socket plug-in for easy connection, DIN standard terminal, international brand for the inverter, MCB, Contact and electrical devices on the panel
Safety Protection Functions:
      NANTE Low headroom hoist crane include a lot of protection functions, like overheat protection for the lifting, load cell type overload limit switch, up&down position limit switch. Phase sequence relay, and other optional functions, like crane monitoring system, LED load displayer.
Anti-corrosive Treatment:
     Shoot Blasting follow ISO8501-1 SA2.5 class, roughness follow ISO 8503 G class, clearness follow 8502-3 Level II. Use top brand like Hempel, International, and Jordon's Rich zinc epoxy painting for the prime, middle layer coating. Use polyurethane topcoat for the finished layer coating. All NANTE painters are trained or inspected by NACE or FROSIO level II Inspector

Advantages

1. Low headroom design, compact, strong, long service life span, save your space.
2. Three-in-one lifting motor: AMB Germany original imported. Column rotor, low noise.
3. Limit Switch: Cam limit model operate safety.
4. With load limiter protection.
5. Remote control avaliable.

Product Parameters

 

Capacity (t)	Lifting Height (m)	Lifting Speed (m/min)	Lifting Power (KW)	Travel Speed (m/min)	Travel Power (KW)	Work Duty - Lifting FEM/ISO		H (mm)	C (mm)	Rail Gauge B(mm)
2	6/9/12/15/18	5/0.8	3.3/0.5	5/20	0.37	3M	M6	210	556	150-300
3.2	6/9/12/15/18	5/0.8	3.3/0.5	5/20	0.37	2M	M5	210	556	150-300
5	6/9/12/15/18	5/0.8	6.1/1	5/20	0.37	2M	M5	260	596	200-350
6.3	6/9/12/15/18	5/0.8	6.1/1	5/20	0.37	1Am	M4	260	596	200-350
8	6/9/12/15/18	5/0.8	9.5/1.5	5/20	0.55	3M	M6	325	750	200-410
10	6/9/12/15/18	5/0.8	9.5/1.5	5/20	0.55	2M	M5	325	750	200-410
12.5	6/9/12/15/18	5/0.8	12.5/2	5/20	0.55	1Am	M4	325	750	200-410
16	6/9/12/15/18	4/0.6	15/2.5	5/20	0.55×2	2M	M5	400	920	300-450
20	6/9/12/15/18	4/0.6	15/2.5	5/20	0.55×2	1Am	M4	400	920	350-400

Key Components

1. Reducer
Third-class dead axel helica gear transmission structure is adopted,; gear and gear axel are made of heat treated alloy steel.
2. Control Box
It has device with up an down stroke protection of break off limiter and can cut off main circuit in an emergency,which ensures safe operation of electric block.Electric elements are of long service life and operational safety.
3.Steel Wire Rope
It uses GB1102-74(6*37+1) hoist steel wire rope which is durable in use.
4. Conical Motor
The hoist motor uses conical motors of relatively stronger starting torque to brake asynchronous motor and does not need extra arrester. The motor s load duration factor is 25%.
5. Button Switch
Its hand-operated, easy to handle,and has two modes of cord operation and cordless remote control 
6.Gear
By adopting Japanese technology, they are innovated symmetrical arrayed high-speed synchronous gears, and are made from international standard gear steel. 
7.Chain
Adopts high strength chain and high precision welding technology,meet ISO3077-1984 international standard;fits for gusty overload work conditions;takes your hands a better feeling multi-angle operation. 
8.Hook
Made of high-class alloy steel,it has high strength and high security; by using new design, weight will never escape.
 

Application

Used in the factory, mine, dock, warehouse, temperature-20 ~ + 40 °C, relative humidity under 85%.  

Company Profile

FAQ

Q1: Are you Manufacturer or Trading Company?
A1:We are an integrated industrial and trade enterprises. We have our own R&D team, factory and marketing department,

Q2: Which standard of your crane and crane components apply to?
A2: Our Crane can design and manufacture base on FEM, CMAA, ISO EN, GB standard.

Q3: How do you ensure your product quality?
A3: All our processes strictly adhere to ISO-9001 procedures, which include Material Traceability, ISO WPQR and welder certificate, Measuring Device Calibration, NDT for the welding, and full assembling and load testing before delivery.

Q4:  How can I make payment?
A4:  We accept T/T bank transfer, L/C, Paypal.

Q5:  How can I assembly the cranes in my factory?
A5:  We suggest you to recruit a crane service team in local to install the crane base on our Installation Guideline and User manual. If cannot, we can send engineer to your factory to guide you do the installation with extra charge, and the transportation, accommodation, translator shall be covered by your side also.

Q6: What is the warranty period, and how can I claim warranty If my crane have any issue?
A6:  Our warranty period is 12 months after cargo leave China port. If the crane have any issue, our after-sales team and engineer will help you solve the issue by email or Video conference. If the defect is caused by quality issue, we will ship the spare parts to you by air to help you fixed it as soon as possible.

Q7: Do you accept OEM business?
A7: Sure, we do many OEM productions for some famous crane brand and customers around the world.

Q8: What about shipping?
A8: We recommend small batch by the way of air or LCL, but large delivery by the way of container or bulk vessel.

Q9:What about delivery time?
A9: Different capacity crane and components have different estimated delivery time, generally speaking, around 4 weeks to 8 weeks.

Q10: What is your company policy if we want to distribute NANTE product in our market?
A10: Firstly, thank you for your interest to promote NANTE brand, we have distributors in 50+ countries, pleaes no hesitate to contact us for the detail discussions, as we have different policies for the different target markets. Surely, you are welcomed to visit our factory and let's talk face to face.