Product Details
Hand Pulling Block in Overhead Line Construction Tools with High
Strength Load Chain
Product Structure
- Gear box with strong resistance to external impact and external.
- High strength load chain (The strength of 1000 N/mm²).
- Hand zippers are selected with excellent corrosion-resistant
materials.
- The hook with large internal diameter is provided with a picture of
hook to prevent falling off (upper and lower hooks are used).
Performance Parameter
Type | GXHSZ-VA |
Capacity(t) | 1 | 2 | 3 | 5 | 10 | 20 |
Standard Lift Height(m) | 3 | 3 | 3 | 3 | 3 | 3 |
Trial load(t) | 1.5 | 3 | 4.5 | 7.5 | 15 | 30 |
The chain of rows | 1 | 1 | 2 | 2 | 4 | 8 |
The chain size(mm) | 6.3 | 8 | 7.1 | 9 | 9 | 9 |
Size(mm) | A | 245 | 190 | 190 | 240 | 370 | 750 |
B | 143 | 175 | 143 | 175 | 190 | 190 |
C | 24 | 30 | 32 | 25 | 60 | 100 |
D | 34 | 46 | 52 | 63 | 80 | 70 |
Hmin | 390 | 480 | 520 | 690 | 1000 | 1400 |
Product Details
Counter gear box
The fastening parts of the gearbox and brake cover are made of bag
nuts.Can protect the bolts, so that the maintenance of the product
maintenance has been greatly improved.
Bearing structure
Unique gear shaft, its end support mechanism and main bearings are
used rolling bearings.
Double pawl spring
Unique double claw spring structure ensures normal operation of
another spring support in case of damage of one spring, greatly
improving the product's endurance.
High toughness gear
A small and functional high-toughness gear.
Company Profile
Galaxy power industry limited
Galaxy power industry limited was established in 2018, a high-tech
enterprise in China, We are specializing in R & D,
manufacturing and sales of kinds of transmission line stringing
equipment and tools such as hydraulic puller, tensioner,
underground cable conductor pulleys, anti-twisting galvanized steel
rope as well as providing accessories and technical service for
customer. Galaxy has developed as one of the largest stringing
equipment and tools manufacturer in China which supply more than
200 varieties kinds of goods now.

Our company has a number of senior engineers, intermediate
engineers and Italian technical support, has a good prospect for
development, the company in line with the practical and willing to
work, keep improving the guidelines, really do Chinese quality.

The company's products have a year of quality assurance, and
efficient and timely after-sales
Packing in wooden case according to customer's requirement
Exhibition
