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Basic Construction Tools
Created with Pixso. 3 Ton Rated Load Lever Hoist with 410N Operating Force and Manual Ratchet Lever for Construction Lifting

3 Ton Rated Load Lever Hoist with 410N Operating Force and Manual Ratchet Lever for Construction Lifting

Brand Name: XINYA
Model Number: HHBB
MOQ: 10sets
Price: US $50-500 / Set
Delivery Time: 7 workdays after payment
Payment Terms: L/C,T/T
Detail Information
Place of Origin:
Jiangsu,China
Certification:
ISO
Weight:
17.5 Kg
Rated Load:
3 T
Operating Force:
410N
Height:
1.5 M
Chain Diameter:
9 Mm
Net Weight:
21.1 Kg
Packaging Details:
Carton
Supply Ability:
1000sets/week
Highlight:

construction hand tools

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building construction tools

Product Description
3T Heavy Duty Lever Hoist 410N Hand Force Manual Chain Pulley Block Tightening Tools
Professional construction lifting and tightening tool designed for lifting, pulling, positioning and tensioning operations in construction, power line installation, and field maintenance work.

Product Overview

The 3T manual lever hoist is a versatile construction tool with 3 ton rated capacity and 410N operating force. Featuring manual ratchet lever operation, it provides stable performance without requiring electricity, making it ideal for outdoor job sites, temporary construction areas, and narrow working spaces.


Common Challenges
  • Heavy objects that are difficult to lift manually
  • Limited working space on construction sites
  • No electric power supply available on site
  • Unstable pulling force during tightening operation
  • Low efficiency when adjusting equipment position or chain tension
Root Causes
  • Insufficient capacity of light-duty lifting tools
  • Unstable braking system during load holding
  • Weak chain structure under continuous pulling work
  • Bulky lifting equipment unsuitable for narrow spaces
  • Lack of portable manual tools for field operation
Our Solution
  • 3 ton rated capacity for construction lifting and pulling work
  • 410N hand force for controlled manual operation
  • Ratchet lever structure for lifting, pulling and tightening
  • High strength chain for stable load bearing
  • Forged safety hooks for secure connection
  • Manual operation without electricity

Technical Specifications
Parameter Value Engineering Meaning
Rated Capacity 3 Ton Suitable for medium-duty lifting and pulling
Operating Force 410N Easier manual control during operation
Structure Type Lever Hoist / Chain Pulley Block Used for lifting, pulling and tightening
Operation Type Manual Ratchet Lever No electricity required
Function Lifting / Pulling / Tightening Suitable for construction and installation work
Application Construction / Power Line Installation / Maintenance Used as basic construction tool
Customization Available Lifting height and chain length can be customized
Operation Principle

The operator moves the lever handle to drive the internal ratchet gear system. The load chain moves through the hoist body to lift, pull or tighten the load. The braking system helps hold the load in position during operation, allowing workers to adjust the load height, pulling distance or tension more accurately during construction and installation work.


Key Advantages
3 Ton Practical Capacity
The 3T rated load is suitable for common construction lifting, equipment positioning, pulling and tightening work.
410N Controlled Hand Force
The 410N operating force allows workers to control lifting and pulling movement more steadily during field operation.
Manual Operation Without Power Supply
No electricity or hydraulic power unit is required. Suitable for outdoor construction, power line installation and remote job sites.
Compact Chain Pulley Block Design
The compact lever hoist structure is easy to carry, install and operate in narrow spaces.
Suitable for Tightening Tools Application
Can be used for pulling, tensioning and tightening applications in construction, installation and power line work.
Applications
  • Basic construction lifting
  • Equipment installation
  • Steel structure positioning
  • Power line installation
  • Cable tightening work
  • Pole and tower installation support
  • Machinery maintenance
  • Workshop lifting and pulling
  • Field repair operation

Selection Guide
Based on Load Capacity
For light-duty work: 1T or 1.5T lever hoist. For medium-duty construction lifting: 3T lever hoist. For heavy-duty lifting: 6T or larger capacity.
Based on Working Purpose
For lifting work: focus on rated capacity and braking system. For tightening work: focus on operating force and chain strength. For positioning work: choose compact lever hoist type for easier control.
Based on Working Environment
For outdoor construction: choose heavy duty forged hook and strong chain type. For narrow spaces: choose compact manual lever hoist. For areas without electricity: manual ratchet lever hoist is more suitable.
Based on Lifting Height
Standard lifting height can meet most basic construction needs. For special projects, chain length and lifting height can be customized.

Frequently Asked Questions
Q1: What is this 3T lever hoist used for?
A: It is used for lifting, pulling, tightening and positioning work in construction, installation, maintenance and power line projects.
Q2: What does 410N mean?
A: 410N refers to the operating hand force required during manual lever operation.
Q3: Does this chain pulley block need electricity?
A: No. It is a manual ratchet lever hoist and can work without power supply.
Q4: Can it be used as a tightening tool?
A: Yes. It is suitable for pulling and tightening applications, especially in field construction and installation work.
Q5: Can the lifting height be customized?
A: Yes. Lifting height and chain length can be customized according to customer requirements.
Q6: Is it suitable for power line installation?
A: Yes. It can be used for lifting, pulling, positioning and tightening work during power line installation.

Technical Data
Model 0.75ton 1.5ton 3ton 6ton
Capacity (t) 0.75 1.5 3 6
Standard Lift (m) 1.5 1.5 1.5 1.5
Running Test Load (t) 9.2 18.4 36.8 73.5
Effort Required to Lift Max Load (N) 148 216 336 345
Chain Diameter (mm) 6.3 7.1 9 9
Net Weight (kg) 6.6 11.65 21.1 23.7
Dimensions A (mm) 155 170 198 198
Dimensions B (mm) 128 147 182 230
Dimensions C (mm) 310 350 470 590
Dimensions D (mm) 240 365 365 365
Dimensions G (mm) 28 36 47 49
3T Heavy Duty Lever Hoist chain pulley block tightening tool for construction and power line installation