Model 822Large diameter stringing block  

Order number

Model

Number of sheave

Rated load(kN)

Weight (kg)

Features

10141

SHDN822

1

30

25

MC nylon

10142

SHSQN822

3

60

118

Middle :cast steel sheave
conductor :MC nylon wheel

10143

SHWQN822

5

120

180

10146

SHQ822

7

120

285

Middle :cast steel sheave
conductor : MC nylon wheel

10148

SHJ822

9

150

445

□  Note :

  1. Maximum suitable conductor LGJ630.
  2. Block dimension ( outside diameter× root diameter × sheave width) Φ822×Φ710×110
  3. 10148 is assembled ,conductor and middle sheave can be separated to lighten the transport weight , middle steel sheaveΦ520×Φ400×120(mm).
  4. we can provide cementation aluminous sheave, MC nylon and strengthened nylon sheave.