Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch

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Product Details
Customization: Available
After-sales Service: Free Charge of Spare Parts for Repair
Warranty: One Year
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  • Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
  • Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
  • Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
  • Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
  • Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
  • Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
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  • Overview
  • Product Description
  • PRODUCT DETAILS
  • TECHNICAL PARAMETER
  • PRODUCTION
  • PACKING
  • Company Profile
Overview

Basic Info.

Model NO.
HWG
Application
Double Beam Crane, Gantry Crane, Bridge Crane, Tower Crane, Single Grinder Crane, Lifting Platform, Small Crane
Type
Electric Hoist
Sling Type
Wire Rope
Lift Speed
2~8m/min
Maximum Lifting Height
>20m
Certification
ISO9001:2000
Condition
New
Color
Orange
Packaging Details
Carton and Pallet
Supply Ability
10000 Sets Per Yea
Usage
Construction Hoist
Capacity
500kg to 5000kg
Transport Package
Wooden Case
Specification
0.25T-10T
Trademark
SEAGULL/OEM
Origin
China
HS Code
84251100
Production Capacity
50000 Units Per Year

Product Description

Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
Product Description
1000KG CE Certified Heavy Duty HWG HAND/MANUAL WINCH
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
Core Features

    Automatic Safety Brake - Ensures load stability even during                 sudden release.
    Heavy-Duty Design - Encased mechanical parts + rigid frame for             extreme durability.
    Dual Mounting Options - Secures horizontally or vertically (model-         dependent).
    Load-Proof Clutch - Can only disengage when off-load, preventing         accidental release.
    Adjustable Crank Handle - Diamond-stable grip for precise control.
Technical Advantages

   Compact & Portable - Lightweight (e.g., GR150: 5.5kg) with                  optimized dimensions (e.g., GR150: 180×325mm base).
   High Efficiency - Multi-layer rope winding (up to 6 layers) for                    extended reach.
    Industrial-Grade - Reinforced steel mounts (e.g., 4×Φ21mm bolts for      GR2000).

Ideal Applications

     Construction | Logistics | Rescue Operations | Heavy Machinery
PRODUCT DETAILS
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
TECHNICAL PARAMETER
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
HWG Hand Winch
Model
GR150
GR300
GR500
GR1000
GR2000
S.W.L.(kg)
150
300
500
1000
2000
For wire rope(mm)
4
5
6.3
9.3
13
Length(m)
22
40
20
35
30
Number of layers
6
6
4
4
4
N.W.(kg)
5.5
16.9
18.8
38
68.4
A(mm)
180
240
240
412
500
B(mm)
325
385
385
485
585
C(mm)
150
200
200
300
325
D(mm)
150
200
200
300
405
E(mm)
350
250
250
350
350
Ø×(mm)
4×22
5×40
6.8×20
9×35
13×30
Driver ratio
2.84:1
6.67:1
7.75:1
23.75:1
43.7:1
4ר
4ר9
4ר13
4ר13
4ר17
4ר21
PRODUCTION
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
PACKING
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
Seagull Since 1986Committed to the solution and innovation of lifting solutions.  
Changshu seagull crane&hoist machinery Co., Ltd established on 1986, and reformed on 2000 by Japan hhh And China-based partners.  
Seagull become a private limited company on 2008. Now seagull had more Than 30 years of experience on the lifting equipment area.  
We are constantly improving our Manufacturing methods, always looking for new advanced technologies and designs, and developing new Lifting products. We have been dedicated to the design, manufacture and distribution of high-quality lifting tools and equipments, including manual hoists, electric hoists, manual trolleys, sheave blocks, manual winches, lifting clamps, beam clamps and lifting chains etc.  
We are certified by ISO9001: 2001 and most of our products are approved by TUV CE/GS.  
Our products are renowned for their reliability and durability, making us one of the leading lifting tool manufacturers in China.  
With over 95% of our products exported to countries such as USA, Germany, France, UK, Australia and Japan. We have earned the trust of numerous international clients.  
Our core stengths:  
1.40+Years of Expertise(since 1986) in manufacturing lifting tools like hoists, trolleys, and winches.  
2. Global certifications: ISO9001: 2015 and TUV CE/GS approvals ensure compliance with international standards.  
3. Trusted OEM partner: Supplier to top brands, with 95% products exported to the USA, EU, Japan, and beyond.  
4. Quality Assurance: Rigorous inspections via advanced testing systems guarantee product reliability.  
5. Proven Loyalty: 60%+clients collaborate with us for over a decade, backed by stable quality and superior service.  
ISO9001, TUV CE, TUV SGSeagull adopts a quality management system in accordance to the strict ISO9001: 2000.  
In addition, our electric chain hoist, manual hoist, snatch block are also accredited by German TUV CE, GS.  
The goal of Seagull is to produce stable lifting equipment at the most competitive price for all customers. 100% QA Qualified.
We have advanced CNC machines, roll thread machines, cylindrical surface grinders, spark erosion machines, milling machines, auto destruction test machine, automatic endurance test machines, etc. 
12-MonthQuality warrantyLifetimeService guarantee
Company Profile
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
Tower Crane Single Grinder Seagull/OEM Wooden Case Efficient Boat Hand Manual Winch
About US
Q1 Manufacturer or Trading Company?
We are Manufacturer and trading company, based in ChangshuCity,Jiangsu Province. Focus: high-quality, safe lifting solutions.
Q2 Certifications?
ISO9001, CE, GS, ASME compliant. Certificates available upon request.
Q3 OEM/ODM?
Yes. Custom colors, logos, manuals,packaging.
Q4 Advantages?
Quality products, wide range, customization, competitive pricing, excellent after-sales service.
Products
Q1 Main Products?
Manual Chain Hoists, Electric Hoists, Electric Trolleys, Beam Trolleys, Beam Clamps, Lifting Clamps, Snatch Blocks, Permanent Magnet Lifters, Mechanical Jacks, Manual Winches, Webbing Slings, etc.
Q2 Manual Chain Hoist Capacity?
0.25 tons - 50 tons. Custom options available.
Q3 Chain Material?
High-strength alloy steel, heat-treated, EN818-7 compliant.
Q4 Electric Hoist Voltage/Control?
220V/380V/415V/440V,50Hz/60Hz. Hand & remote control options.
Q5 Choosing the Right Tool?
Consider load, height, environment, frequency, safety. Contact sales for assistance.
Q6 Product Catalog?
Request via contact form.
Orders&Payment
Q1 MOQ?
Varies. Different products with different MOQ. Please contact us for details.
Q2 Payment Methods?
T/T or L/C in USD/RMB/EUR.
Q3 Delivery Time?
30-60 days, but negotiable for urgent order.
Q4 Trade Terms?
FOB, CIF, CFR, negotiable
After-Sales Service
Q1 Warranty?
1 or 2 years warranty depends on different products, against defects (non-human caused).
Q2 After-Sales Support?
Contact sales representative, email
Q3 Technical Support?
Installation, debugging, maintenance assistance available.
Other
Q1 Samples?
Available on request. Fees may apply.
Q2 Become an Agent?
Contact sales team for details.

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