Indef-P, Heavy Duty Chain Pulley Block
Indef-P Block
The durable solution for heavy-duty applications. The triple spur gear chain-pulley block is easy to use, and our proven German design is robust enough to last a lifetime. With flexibility and customization at the forefront, the indef P-Block can manage load-bearing capacities. Takes the weight off your shoulders, quite literally.
Features
- Can lift up to 40 meters with a capacity of up to 40t.
- Tested for 50% overload.
- Sturdy German design, proven over 60 years
- Grade 80 load chain and Zinc plated hand chain
- Double ball bearing supported load wheel
- Precision-cut, machine case hardened alloy steel gears
- Fully pocketed, Spheroidal Graphite cast load chain wheel
- Anti-corrosive power-coated zinc plated parts
USPs
- CE and ISI Certified Product.
- Manages heavy duty application with ease, even when load size in undefined
- High safety factor for the load chain
- High strength ratchet pawl and contact surface ensures positive locking and low wear & tear
- Unique guide roller guards the chain passage
- Can lift up to 40 meters with a capacity up to 40T
- Load limit option available
Benefits
- Assured quality, safety and reliability
- Longer chain life allows for smooth, noiseless operation for years to come
- Unique design makes for superior aesthetics and rust-proof parts
- Provides ease of use for unskilled labour
- Can be designed to operate in hazardous areas
| CAPACITY (T) | MT | 1T | 2T | 3T | 5T | 7.5T | 10T | 15T | 20T | 30T | 40T | 50T |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No. of Falls | - | 1 | 2 | 2 | 4 | 6 | 8 | 12 | 16 | 24 | 32 | 40 |
| Dia. of Load Chain (mm) | - | 6 | 8 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Hand Pull on full load (N) | - | 309 | 314 | 314 | 314 | 322 | 322 | 345 | 345 | 375 | 385 | 385 |
| Effort required to lift load 1 meter (N) | - | 49 | 104 | 160 | 285 | 420 | 570 | 850 | 1140 | 1710 | 2280 | 2850 |
| Net weight (kgs.) | - | 12 | 20 | 22 | 36 | 66 | 82 | 155 | 220 | 310 | 600 | 750 |
| Extra wt. per meter lift (kgs.) | - | 1.7 | 2.3 | 3.3 | 6.6 | 10 | 13 | 20 | 26 | 40 | 52 | 66 |
| CAPACITY | A | B | C | D | E | F | With Trolley H | With Trolley K |
|---|---|---|---|---|---|---|---|---|
| 1T | 145 | 135 | 115 | 275 | 27 | 30 | 525 | 1300 |
| 2T | 180 | 160 | 130 | 315 | 34 | 37 | 600 | 1350 |
| 3T | 215 | 180 | 150 | 390 | 41 | 44 | 710 | 1450 |
| 5T | 265 | 215 | 175 | 515 | 52 | 58 | 890 | 1600 |
| 7.5T | 335 | 270 | 215 | 650 | 65 | 70 | 1100 | 1750 |
| 10T | 380 | 320 | 240 | 755 | 70 | 80 | 1250 | 1900 |
| 15T | 500 | 410 | 300 | 970 | 85 | 100 | 1650 | 2300 |
| 20T | 600 | 500 | 360 | 1200 | 100 | 115 | 2000 | 2600 |
| 30T | 800 | 680 | 470 | 1590 | 130 | 145 | 2650 | 3200 |
| 40T | 1000 | 820 | 600 | 1900 | 160 | 180 | 3150 | 3800 |
| 50T | 1200 | 1000 | 750 | 2300 | 200 | 220 | 3850 | 4500 |
Note – Due to continuous development and improvement specifications listed above may be changed without notice.
