DDIN Wide Helicopter Blocks
DDIN Helicopter Blocks are ideal for stringing multiple sizes of single overhead conductors where the pilot line will be flown in. A unique feature of these blocks is the exclusive “Snap Lock” fold away helicopter arm, which eliminates the need for removing pins to deploy or retract the fly arm.
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$1,649.11 – $3,500.05
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DNSBW16UH
DNSBW22UH
DNSBW28UH
DNSBW36UH
DNSBW42UH
Sheave Diameter (A):
16"
22"
28"
36"
42"
Throat Width (B):
4"
4"
4"
5"
5-3/8"
Throat Depth (C):
5-3/4"
7-1/2"
7-1/2"
10-1/2"
10-3/4"
Overall Length (D):
26-3/4"
32-1/2"
39"
49-1/4"
55"
Max Sheeve Width (E):
3-1/4"
3"
3-1/4"
3-5/8"
4"
Working Load Limit (WLL)
12,000 lbs.
12,000 lbs.
12,000 lbs.
12,000 lbs.
12,000 lbs.
Weight:
54 lbs.
71.5 lbs.
78 lbs.
158 lbs.
192 lbs.
DDIN Wide Helicopter Blocks
- A wider version of the Standard Helicopter Stringing Block
- “V-Groove” urethane lined wide-throat sheave
- Designed to improve the installation of T2® and VR2® conductors
- Constructed of aluminum alloy, lightweight and durable
- Anti-friction bearings packed with synthetic aviation grease
Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Sheave Size | 16", 22", 28", 36", 42" |
| Block Type | Helicopter |
| Brand | DDIN |
| Sheave Type | Urethane Lined |
| Sheave Width | Standard |
| Job Type | Transmisson |
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