Description
CE-certified JK Series High-Speed Hoisting Winches are purpose-built for high-speed hoisting operations with outstanding operating efficiency. Optimized for time-sensitive work scenarios including building construction and emergency rescue, this model delivers stable and secure hoisting performance under all working conditions via sophisticated integrated components.
Compliant with stringent CE safety specifications, CE-certified JK high-speed hoisting winches support secure, high-efficiency hoisting and traction for workshops, construction yards and light industrial projects. The equipment maintains steady high-speed running and consistent output performance to cope with daily heavy-load cyclic operations.
Fitted with high-reliability drive motors and reinforced heavy-duty frames, the winch achieves smooth low-noise operation and extended service lifespan. Featuring streamlined assembly and intuitive control panels, it provides stable load bearing capacity to fulfill all material transportation and equipment hoisting requirements.
Each complete unit undergoes comprehensive factory performance and safety testing prior to shipment, guaranteeing dependable working performance and full compliance with international safety regulations.
Features
•Rapid Lifting Speed: Designed for quick and efficient lifting operations.
•CE Certification: Guarantees compliance with European safety regulations.
•Heavy-Duty Motor: Provides strong and reliable power for demanding tasks.
•Safety Features: Includes overload protection and emergency stop functions.
Components



Parameters
|
Model |
JK |
|
Load Capacity |
0.5~60 t |
|
Rope Capacity |
20~500m |
|
Working Speed |
20~35 m/min;(single speed or dual speed) |
|
Power Supply |
220-690V, 50/60HZ, 3Phase |
FAQ
FAQ 1
Q: What certifications does the JK high-speed hoisting winch hold? Is it acceptable for European market sales?
A: All JK high-speed hoisting winches pass full testing and obtain CE certification, fully complying with EU mechanical safety standards. The complete CE certification documents can be provided to support customs clearance and sales within European countries.
FAQ 2
Q: What working scenarios is this CE-certified high-speed winch suitable for?
A: It is designed for time-sensitive tasks, including general building construction, emergency rescue operations, workshop production, light industrial processing and various on-site equipment lifting and material hauling work.
FAQ 3
Q: What safety guarantees does the CE standard bring to this winch?
A: The whole machine is manufactured according to strict CE safety specifications, covering motor protection, load limit control, structural strength and electrical safety. Each unit passes independent safety testing to avoid overload, electric leakage and structural failure risks during operation.
FAQ 4
Q: What are the advantages of the winch's motor and body structure in long-term daily use?
A: It adopts high-stability dedicated motors and thickened rugged frames, realizing low-noise smooth operation and long service life. The wear-resistant structural parts reduce maintenance frequency and cut long-term operating costs for customers.
FAQ 5
Q: What inspections will each winch undergo before factory delivery?
A: Every finished winch undergoes comprehensive testing items including traction performance, speed stability, load safety test, electrical safety inspection and noise detection. Only units passing all indicators can be packaged and shipped to ensure consistent reliable performance.
CE, CCS & ISO
CE, CCS & ISO




Company Appearance


Case Show
Project Name: Lalin Railway (LLZQ-4 Section)
Cooperative Unit: CRCC Harbour & Channel Engineering Bureau Group Co., Ltd
Product Configuration: JK12T Winch*8
Project Features: The Lalin Railway traverses the snowy plateau, with the highest altitude reaching 3,650 meters, presenting special construction conditions. Our supplied products fully meet the requirements of plateau environments, capable of adapting to extreme conditions such as high altitude, low temperature, and low oxygen levels.

Detail Technical Specifications
|
Model |
Rated Load |
Rated Speed |
Rope Capacity |
Rope Diameter |
Motor Type |
Motor Power |
Overall Dimensions |
Overall Weight |
|
KN |
m/min |
m |
mm |
KW |
mm |
KG |
||
|
JK1 |
10 |
22 |
100 |
9.3 |
Y112M-4 |
4 |
620× 701×417 |
300 |
|
JK1.6 |
16 |
24 |
120 |
12.5 |
Y132S-4 |
5.5 |
945 × 996 ×570 |
500 |
|
JK2 |
20 |
24 |
120 |
13 |
Y132M-4 |
7.5 |
945 ×996×570 |
550 |
|
JK3.2 |
32 |
25 |
200 |
15.5 |
YZR180L-6 |
15 |
1325×1335×840 |
1200 |
|
JK5 |
50 |
30 |
200 |
21.5 |
YZR225M-6 |
30 |
1900× 1620×985 |
2400 |
|
JK8 |
80 |
25 |
250 |
26 |
YZR280S-8 |
45 |
1533× 1985 ×1045 |
3500 |
|
JK10 |
100 |
30 |
300 |
30 |
YZR315S-8 |
55 |
2250 × 2500 × 1300 |
5100 |
Quality Control System
1. New Employee Training
All new hires undergo standardized onboarding covering production workflows, equipment operation protocols, and quality benchmarks to ensure consistent output.
2. Raw Material Checks
- Supplier vetting: We qualify vendors through rigorous audits before procurement.
- Incoming inspection: Every batch of materials is tested for compliance, with non-conforming items rejected.
- Storage compliance: Accepted materials are logged and stored under documented conditions (e.g., temperature, humidity) to prevent degradation.
3. Design Validation
The Chief Engineer personally reviews and signs off on all design blueprints and product specs, cross-checking against regulatory/industry standards (e.g., ISO, ANSI) before production begins.
4. In-Process Quality Checks
A tiered inspection system is enforced at each production stage:
- Operator self-check (immediate verification after task completion)
- Peer review (team lead confirms critical parameters)
- QC audit (dedicated inspectors sample units hourly/daily using calibrated tools).
5. Pre-Shipment Verification
Finished goods undergo:
- Visual inspection (surface defects, assembly integrity)
- Functional testing (performance under simulated use)
- Safety validation (e.g., electrical safety, load-bearing capacity)
Only products passing all criteria receive certification for delivery.
Patent Certificates


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