Hangzhou JENTAN Machinery Co., Ltd.
| Delivery Time | 7-60 days |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 500000pcs per year |
| Packaging Details | Wooden Box |
| Maintenance Requirements | Regular Inspection and Servicing |
| Capacity | 5 tons |
| Power Source | Electric |
| Type | Cranes |
| Safety Features | Overload Protection |
| Mobility | Mobile |
| Usage | Construction |
| Material | Steel |
| Rotation Angle | 360 degrees |
| Warranty | 1 Year Limited Warranty |
| Control System | Remote Control |
| Boom Length | 30 meters |
| Lifting Height | 20 meters |
| Hoist Speed | 10 meters per minute |
| Environmental Conditions | Indoor/Outdoor |
| Place of Origin | China |
| Brand Name | Jentan |
| Certification | CE;GS;EN;ISI;AU;UL;CUL;TUV |
| Model Number | JTPB-A |
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Product Specification
| Delivery Time | 7-60 days | Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 500000pcs per year | Packaging Details | Wooden Box |
| Maintenance Requirements | Regular Inspection and Servicing | Capacity | 5 tons |
| Power Source | Electric | Type | Cranes |
| Safety Features | Overload Protection | Mobility | Mobile |
| Usage | Construction | Material | Steel |
| Rotation Angle | 360 degrees | Warranty | 1 Year Limited Warranty |
| Control System | Remote Control | Boom Length | 30 meters |
| Lifting Height | 20 meters | Hoist Speed | 10 meters per minute |
| Environmental Conditions | Indoor/Outdoor | Place of Origin | China |
| Brand Name | Jentan | Certification | CE;GS;EN;ISI;AU;UL;CUL;TUV |
| Model Number | JTPB-A | ||
| High Light | Construction double pulley snatch block ，Electric double pulley snatch block ，Custom double snatch block pulley | ||
The Double Snatch Pulley is a core component in rigging and rescue systems, designed to create a 3:1 or higher mechanical advantage. By effectively doubling the pulling power, it allows a single operator to move heavy loads or perform critical raises and lowers with controlled force and reduced effort. Its self-locking design ensures safety during lifting and tensioning operations.
Multiply your power in critical situations. The Double Snatch Pulley is engineered for high-stakes rescue and rigging tasks. It effortlessly creates efficient pulley systems, enabling teams to lift heavy casualties, tension high-lines, or move equipment with unparalleled control and safety, all while minimizing the physical effort required.
Dual Independent Pulleys: Allows for smooth, separate movement for each hand.
Ball-Bearing Swivels: Ensures minimal friction and free rotation.
Unrestricted Movement: Enables training in all planes of motion (vertical, horizontal, and rotational).
Versatile Use: Perfect for Olympic lift simulations, rotational core work, and rehabilitation exercises.
Functional Training: Focuses on improving strength for real-world and sporting activities.
| Type | S.W.L. | Sheave dia | Dimension(mm) | For wire dia | N.W | ||||
| Hook | Eys | (t) | D(mm) | Hook(A1) | Eye(A2) | B | C | (mm) | (kg) |
| 75DY x2S | 75DYx2SO | 0.5 | 75 | 268 | 227 | 87 | 77 | 8 | 2.8 |
| 100DY x2S | 100DYx2SO | 1.0 | 100 | 311.5 | 284.5 | 112 | 88 | 10 | 4.3 |
| 125DY x2S | 125DYx2SO | 1.5 | 125 | 370 | 344 | 140 | 100 | 13 | 7.8 |
| 150DY x2S | 150DY X2SO | 2.0 | 150 | 442.5 | 417 | 168 | 146 | 16 | 12.2 |
| 180DY x2S | 180DY X2SO | 3.0 | 180 | 498 | 478 | 204 | 157 | 19 | 18.5 |
| 200DY x2S | 200DY X2SO | 4.0 | 200 | 590.5 | 556 | 226 | 188 | 22 | 31 |
| 250DY x2S | 250DY X2SO | 5.0 | 250 | 706.5 | 651 | 276 | 220 | 25 | 49.8 |
| 300DY x2S | 300DY X2SO | 6.0 | 300 | 795 | 775 | 330 | 238 | 26 | 72 |
| 350DY x2S | 350DY X2SO | 10 | 350 | 934 | 898 | 395 | 260 | 28 | 102 |
Company Details
Business Type:
Manufacturer
Year Established:
1988
Total Annual:
20000000-30000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Hangzhou Jentan Technology Co. Ltd. specializes in R&D, production and marketing of products, covering high-quality manual lifting tools, electric lifting tools, webbing sling and other lifting equipments with features of various styles, complete specifications and large scale. Our products a... Hangzhou Jentan Technology Co. Ltd. specializes in R&D, production and marketing of products, covering high-quality manual lifting tools, electric lifting tools, webbing sling and other lifting equipments with features of various styles, complete specifications and large scale. Our products a...
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