RZC Ratchet jack

In stock

SKU: BRA0003EN Category:

Description

Version with link chain – loading capacity 0.8t – 7.5t

Use:
A wide range of use particularly in construction and in mining and anywhere loads must be manipulated.

  • for lifting and towing loads
  • for tensioning fences, extricating work, pulling out posts
  • as a lifting device for suspended mine tracks
  • for installation and manipulation work of various types
  • suitable for heavy duty use – in mines, smelting works, etc.
  • can also be used in environments with a risk of explosion (NEXP symbol)

Properties:

  • simple, robust construction, portable
  • withstands rough use (mud, dust)
  • equipped with a safety device against overloading
  • simple operation
  • minimum maintenance demands

The jack is manufactured as standard with a basic lift height of 1.5 m. Lift heights from 1.5m to 6m are available.

Type Lifting capacity
(t)
Number
of load
chain falls
Loading
chain
Operating
force (N)
Lifting *
speed
(m/min)
Main dimensions (mm) Weight
(kg)
Weight
increase
per 1m of lift
(kg)
a d e
min
l L
min
r
RZC 0,8 1 Ø 5 x 15 400 1,27 145 36 23,5 145 327 560 8,4 0,55
1,6 1 Ø 9 x 27 370 0,52 165 43 29,5 160 380 560 16 1,84
3,2 1 Ø 11 x 31 400 0,37 173 50 35,5 223 417 560 21 2,73
5 2 Ø 11 x 31 300 0,18 173 56 42 242 630 560 34 5,46
6,3 2 Ø 11 x 31 400 0,18 173 63 48 265 650 560 40 5,46
7,5 2 Ø 11 x 31 480 0,18 173 56 43 386 880 560 53 5,46
* Calculated on presumption of 48 swings by hand lever per minute.
(1 swing = movement by hand lever from one extreme position to another and back)