Welcome to Changsha Mining Equipment Co., Ltd.
JK3.0 Single Rope Winding Shaft Hoist
- Vertical Shaft Hoisting
- Personnel Material Transport
- Motor-Reducer Power Transmission
- Electrical Speed Control
INDUSTRIAL GRADE
JK3.0 SINGLE ROPE WINDING SHAFT HOIST
The Ultimate Heavy-Duty Hoisting Solution for Demanding Mining Operations
Application Scope
Engineered for the most challenging industrial environments, the JK(B) Type Single Rope Winding Hoist is the pinnacle of hoisting technology. Designed for deep shaft mining operations in coal, metal, and non-metal mines, this powerhouse efficiently handles the lifting of massive coal volumes, personnel transport, and lowering of heavy equipment and materials at unprecedented depths and loads.
Advanced Working Principle
The JK3.0 utilizes a high-torque motor transmission system that delivers unparalleled power to the 3000mm diameter reel. Through precision-engineered reducers and advanced electrical control systems, it achieves smooth speed transitions across a wide range (3.7-5.8 m/s). The industrial-grade hydraulic disc braking system provides failsafe operation, while integrated sensors and computer networks enable real-time monitoring and predictive maintenance for maximum operational safety and efficiency.
Premium Features
Extreme Load Capacity
Engineered to handle 130kN maximum static tension - the highest in its class for deep mining operations.
Precision Speed Control
Multiple speed options (3.7-5.8 m/s) with smooth transitions for optimal material handling.
Industrial Safety Systems
Triple-redundant braking, emergency stop protocols, and real-time load monitoring.
Smart Diagnostics
IoT-enabled sensors provide real-time performance data and predictive maintenance alerts.
Superior Engineering
The JK3.0 features a reinforced main shaft assembly constructed from high-grade alloy steel, designed to withstand extreme operational stresses at depths exceeding 1,700 meters. Precision components include industrial-grade bearings, wear-resistant liners, and military-specification bolt assemblies. The 37mm steel wire rope provides exceptional durability and load distribution for the most demanding applications.
130kN
Max Static Tension
3000mm
Drum Diameter
37mm
Steel Wire Rope
900kW
Max Motor Power
Technical Specifications
| Parameter | Model JK-3.0×2.2 / JK-3.0×2.2P | Model JK-3.0×2.5 / JK-3.0×2.5P |
|---|---|---|
| Drum | Number: 1 pcs Diameter: 3000 mm | |
| Drum Width (mm) | 2200 | 2500 |
| Maximum Static Tension (kN) | 130 | |
| Lifting Height/Transport Length - One Layer (m) | 508 | 574 |
| Lifting Height/Transport Length - Two Layer (m) | 1034 | 1167 |
| Lifting Height/Transport Length - Three Layer (m) | 1569 | 1770 |
| Steel Wire Rope Diameter (mm) | 37 | |
| Speed (m/s) | 3.7, 4.1, 4.6, 5.8 | |
| Speed Ratio (i) | 20, 25, 28, 31.5 | |
| Motor Power (kW) | 560, 630, 710, 900 | |
| Motor Speed (r/min) | ≤750 | |
| Overall Dimensions (m) | 12.5×11.0×3.5 | 12.8×11.0×3.5 |
| Weight (kg) | 57000 | 60000 |
Advanced Technologies
High-Torque Transmission Hydraulic Disc Brakes Precision Control System Remote Monitoring Safety Redundancy Predictive Analytics
The JK3.0 series incorporates cutting-edge innovations including vibration-dampening technology, thermal imaging systems, corrosion-resistant coatings, and AI-driven performance optimization for extended service life in the most challenging mining environments.
