Quick Ref: PS-3160
Showing 2 of 2

Pfaff DSRB Sheave Block for Wire Rope Guidance - Range from 700kg to 8000kg

Model:  Pfaff DSRB / PS-3160

Part N° Model Electric Winch Rope Dia. (mm) Manual Winch Rope Dia. (mm) Max. Tensile load at deflection 90° (kg) Max. Tensile load at deflection 180° (kg) Unit Price Quantity
3160-T21072
33447103
DSRB S 90/4 3-4 4 700 500 £  90.00
3160-T21073
33447413
DSRB S 90/6 5-6 6 700 500 £  92.00
3160-T21074
33447104
DSRB S 145/5 5 5 1100 800 £  155.00
3160-T21075
33447105
DSRB S 145/6 6 6 1100 800 £  156.00
3160-T21076
33447106
DSRB S 145/7 7 7 1100 800 £  159.00
3160-T21077
33447107
DSRB S 185/8 8 8 2300 1630 £  204.00
3160-T21078
33447108
DSRB S 185/9 9 9 2300 1630 £  207.00
3160-T21079
33447111
DSRB S 270/12 9-12 12 2500 1800 £  458.00
3160-T21080
33447117
DSRB S 325/14 14 14 4500 3200 £  1178.00
3160-T21081
33447113
DSRB S 400/16 13-16 16 5000 3800 £  1445.00
3160-T24815
33447115
DSRB S 490/20 20 20 8000 6000 £  2468.00
Pricing Currency: Not available at the moment. Add To Quote Request   ?  

Machined steel with sealed ball bearing sheave blocks for BETA PROLINE and SILVERLINE electric rope winches.

Pfaff SB Sheave Block

Machined steel pulleys with sealed ball bearing fitted in a fabricated bracket assembly.

Guiding with DSRB S wire rope sheave blocks for BETA PROLINE and SILVERLINE electric rope winches. The dynamic all-rounder with variable rope and sheave diameters and cable deflections of up to 180° can move loads of up to 8 t with ease and absolute reliability.

Typical for Pfaff-silberblau is the high standard of quality: With a sheave block for manual and powered operation, equipped with grease-filled, sealed ball-bearings as standard.

A carefully coordinated system of application-specific cable diameters and matching turned precision cable groove ensures that the unit is also wear-free. The side plates are zinc plated on this range. The pulley is powder coated and the bearings are sealed and self-lubricated

Sheave Specifications:

Pfaff sheave block for wire rope guidance system

 
  Rope Dia. (mm)      Max. Tensile Load (kg) at defelection           
Model Electric Winch Manual Winch D (mm) Dm (mm) Drive Group (FEM) 90° 180° D1 Dia. (mm) L (mm) C (mm) H (mm) B (mm) E (mm) S (mm) K (mm) M/M1 Dia. (mm)
DSRB S 90/4 3-4 4 90 80 2m 700 500 20 120 90 134 85 62 4 65 9/9
DSRB S 90/6 5-6 6 90 7 1Dm 700 500 25 120 90 134 85 62 6 65 9/9
DSRB S 145/5 5 5 145 125 4m 1100 800 25 200 160 224 125 88 6 110 11.5/13
DSRB S 145/6 6 6 145 125 2m 1100 800 25 200 160 224 125 88 6 110 11.5/13
DSRB S 145/7 7 7 145 126 1Am 1100 800 25 200 160 224 125 88 6 110 11.5/13
DSRB S 185/8 8 8 185 160 2m 2300 1630 30 245 195 273 138 106 8 135 13.5/15
DSRB S 185/9 9 9 185 162 1Am 2300 1630 30 245 195 273 138 106 8 135 13.5/15
DSRB S 270/12 9-12 12 270 246 2m 2500 1800 40 360 290 407 191 138 10 202 18/20
DSRB S 325/14 14 14 325 297 2m 4500 3200 50 440 350 490 260 180 12 242 22/25
DSRB S 400/16 13-16 16 400 368 3m 5000 3800 50 530 430 612 302 212 15 310 26/30
DSRB S 490/20 20 20 490 450 3m 8000 6000 65 650 580 694 313 220 16 340 34/40

*Other size options are available upon request.

Reference to M ø and M1 ø

These are long holes (elongated holes) e.g. 26/30 means;

Bore Ø 26 mm, designed as long hole with a length of 30 mm.

Why?: When mounting the pulleys, the position and feeding angle of the rope in the pulley respectively, can be fine-adjusted by a slight movement of the pulley within the long hole.


Contact Us About This Product

LiftingSafety uses cookies to improve your user experience,
To accept this, please click the 'accept' button below.

Top