2
Instruction Manual
Nut-Splitter “CN0024”
INDEX
1.
BEFORE USING THE EQUIPMENT --------------------------------------- 2
2.
TECHNICAL FEATURES ---------------------------------------------------- 2
3.
ESSENTIAL SAFETY REQUIREMENTS ----------------------------------- 3
4.
START-UP -------------------------------------------------------------------- 3
5.
MAINTENANCE ------------------------------------------------------------- 3
6.
WARRANTY ------------------------------------------------------------------ 3
7.
DECLARATION OF CONFORMITY --------------------------------------- 4
ANNEX
GENERAL DRAWING
1. BEFORE USING THE EQUIPMENT
Remove the tool from its packaging and check for external damage, such as:
o
a broken cutting blade.
o
a damaged levers.
o
a loosed/unscrewed parts.
LARZEP hydraulic tools are designed in accordance with internal quality standards, in compliance with the ISO 9001 regulation.
The tools are designed for the applications described in this manual. Any other use may pose a risk to the equipment and result in hazardous situations for the
operator.
The manufacturer accepts no responsibility for damage resulting from the improper use of the tool.
Check that the machine and accessories have not been damaged in any way during transportation to the plant. Always use the tools in well-lit areas.
The operator should be fully aware of the risks inherent in the use of high-pressure hydraulic tools, and should act responsibility in accordance with that described
in this manual, ensuring both his/her own safety as well as the safety of others located in the vicinity of the working zone.
The working instructions should be available for consultation by the operator at all times.
In addition to reading and understanding the instructions manual, the operator should be trained in the use of the machine and in the standards and regulations
governing operations of this kind, such as those pertaining to accident prevention and environmental protection, for example. All exposed personnel should use
appropriate personal protection equipment: boots, helmet, goggles, gloves and protective clothing.
Boots
Helmet
Goggles
Gloves
Clothes
2. TECHNICAL FEATURES
The tools in the CN cable cutter range are designed to cut cables and bars in accordance with the specifications contained in the table below. Any other use not
included in the said specifications may cause irreparable damage to the cutter and render it unable to carry out the task for which it was designed.
When using the cable cutter, the operator should take steps to prevent the cable from fraying. We recommend that, before commencing the cutting operation,
the cable be attached to either end of the cutting zone, using tape, wire or another similar means.
MODELS
CN0024
CN0224
CN0324
CN0233
CN0152
CN0180
CAPACITY
kN
135kN
135 kN
135 kN
345 kN
437 kN
1134 kN
MAXIMUM SPLITTING CAPACITY
DEPENDING ON THE NUT QUALITY
12 / 9
8 / 8
5 / 6
M24 7/8”
M24 1”
M24 1”
-
M24 7/8“
M24 7/8“
-
M24 7/8“
M24 7/8“
M36 1 3/8“
M36 1 3/8“
M36 1 3/8“
M52 2“
M52 2“
M52 2“
M80 3“
M80 3“
M80 3“
MINIMUM NUT DIMENSION
M 12 ½”
M 12 ½”
M16 5/8”
M25 1”
M36 1 ½”
M72 2 ¾”
REFERENCE BLADE
CRN24
CRN0224
CRN0324
CRN0233
CRN33-52
CRN0180
DIMENSIONS
A mm
B mm
C mm
D mm
E mm
F mm
G mm
68 mm
471 mm
12,5 mm
51,5 mm
-
108 mm
48 mm
65 mm
207 mm
12 mm
30,3 mm
-
56 mm
40 mm
87 mm
296 mm
22 mm
24 mm
68,5 mm
62 mm
38 mm
106 mm
270 mm
24 mm
55 mm
-
84 mm
59 mm
130,5 mm
368 mm
17 mm
55 mm
120 mm
136,5 mm
83 mm
185 mm
435 mm
37 mm
90 mm
200 mm
202,5 mm
120 mm
WEIGHT
kg
4,3 kg
3,7 kg
5 kg
12,3 kg
13 kg
40 kg
Do not loose instruction manual.
Never use hydraulic equipment that is damaged or suspected to be in poor condition.