JTVC-A Chain Block
Detail information of products
● All-steel construction featuring, rugged gear case and hand wheel, exceptional durability.
● Reinlorce double pawl brake system and lager dia. pawl springs ensure reliable brake.
● Unique curling design-This leature enables the hand chain to successlully feed directly into the wheel sprocket from many directions and angles.
● GBO heat treated alloy load chain.
● Forged alloy Steel Hooks-Industrial rated hooks rotate 360 degrees for easy rigging. Hooks slowly stretch to indicate an overload situation increasing jobsite safety.
● Sealed roller bearings-Greatly improving performance and serve life of the product.
● Certification-Load tested to 150% of capacity with certificate.
| JTVC-A Specifications Sheet | |||||||||||
| Model | capacity(t) | Lift(m) | Proof Load(KN) | Effort required to lift max load (N) | Load Chain | Dimensions(mm) | N.W.(kg) | ||||
| Falls | Diameter | H | A | B | D | ||||||
| VC0.5 | 0.5 | 2.5 | 7.5 | 350 | 1 | 5X15 | 285 | 126 | 145 | 28 | 8.4 |
| VC1 | 1 | 2.5 | 15 | 330 | 1 | 6.3X19 | 315 | 151 | 159 | 32 | 12 |
| VC1.5 | 1.5 | 2.5 | 22.5 | 348 | 1 | 7.1X21 | 340 | 151 | 178 | 36 | 16.2 |
| VC2 | 2 | 3 | 3 | 365 | 1 | 8X24 | 380 | 183 | 205 | 36 | 20 |
| VC3 | 3 | 3 | 45 | 360 | 2 | 7.1X21 | 475 | 151 | 208 | 46 | 24 |
| VC5 | 5 | 3 | 75 | 410 | 2 | 9X27 | 600 | 183 | 264 | 46 | 41 |
| VC7.5 | 7.5 | 3 | 112.5 | 410 | 3 | 9X27 | 700 | 185 | 355 | 57 | 65 |
| VC10 | 10 | 3 | 150 | 435 | 4 | 9X27 | 720 | 188 | 398 | 57 | 79 |
| VC15 | 15 | 3 | 225 | 435 | 6 | 9X27 | 870 | 190 | 580 | 75 | 120 |
| VC20 | 20 | 3 | 300 | 435X2 | 8 | 9X27 | 890 | 192 | 630 | 82 | 193 |
| VC30 | 30 | 3 | 450 | 435X2 | 12 | 9X27 | 1000 | 330 | 670 | 106 | 220 |
| VC50 | 50 | 3 | 750 | 435X2 | 22 | 9X27 | 1950 | 410 | 900 | 130 | 1092 |
