Safety Instructions For Batteries; Technical Data; Scope Of Supply; Electrical Data - REMS Curvo Instrucciones De Servicio

eng REMS Curvo / REMS Curvo 50 / REMS Akku-Curvo 22 V
● Be careful when bending with REMS pipe bending machines. These develop
a high bending force. Danger of injury from improper use.
● Never let the power tool operate unattended. Switch off the power tool
during longer work breaks, pull out the mains plug/battery. Electrical devices
can cause hazards which lead to material damage or injury when left unattended.
● Only allow trained persons to use the power tool. Apprentices may only use
the power tool when they are over 16, when this is necessary for their training
and when they are supervised by a trained operative.
● Children and persons who, due to their physical, sensory or mental abilities
or lack of experience and knowledge are unable to operate the power tool
safely may not use this power tool without supervision or instruction by a
responsible person. Otherwise there is a risk of operating errors and injuries.
● Check the power cable of the power tool and extension leads regularly for
damage. Have these renewed by qualifi ed experts or an authorised REMS
customer service workshop in case of damage.
● Only use approved and appropriately marked extension leads with a suffi -
cient cable cross-section. Use extension leads up to a length of 10 m with
cable cross-section 1.5 mm², from 10 – 30 m with cable cross-section 2.5 mm².
● REMS bending spray in spray cans contains environmentally friendly but
highly infl ammable propellant gas (butane). Aerosol cans are pressurised;
do not open by force. Protect them against direct sunlight and temperatures
above 50°C. The aerosol cans can burst, risk of injury.

Safety Instructions for Batteries

WARNING WARNING
Read all safety warnings, instructions, illustrations and specifi cations provided
with this power tool. Failure to follow all instructions listed below may result in
electric shock, fi re and/or serious injury.
Save all warnings and instructions for future reference.
See also www.rems.de → Downloads → Instruction Manuals.
Explanation of symbols
WARNING WARNING Danger with a medium degree of risk which could result in
death or severe injury (irreversible) if not heeded.
CAUTION CAUTION
Danger with a low degree of risk which could result in minor
injury (reversible) if not heeded.
NOTICE NOTICE
Material damage, no safety note! No danger of injury.
Read the operating manual before starting
Use ear protection
Power tool complies with protection class II
Not suitable for using outdoors
Environmentally friendly disposal
CE conformity mark

1. Technical Data

Use for the intended purpose
WARNING WARNING
REMS Curvo and REMS Akku-Curvo 22 V are intended for the purpose of cold draw
bending of pipes up to 180°.
REMS Curvo 50 is intended for cold draw bending of pipes up to 90°.
All other uses are not for the intended purpose and are prohibited.

1.1. Scope of Supply

REMS Curvo: Electric pipe bending machine, insert bolts, bending
formers and back formers according to ordered set,
instruction manual, steel case.
REMS Curvo 50: Electric pipe bending machine, square driver
35 – 50, support 35 – 50, insert bolt, instruction
manual, transport crate.
REMS Akku-Curvo 22 V: Cordless pipe bending machine, Li-Ion battery,
rapid charger Li-Ion, insert bolt, bending formers
and back formers according to ordered set,
instruction manual, steel case.
1.2. Article numbers
REMS Curvo drive unit
REMS Curvo 50 drive unit
REMS Akku-Curvo 22 V drive unit
Square driver 35 – 50, support 35 – 50 (REMS Curvo 50)
Square driver 10 – 40, support 10 – 40 (REMS Curvo 50)
Insert bolt
Rapid charger Li-Ion 230 V, 90 W (REMS Akku-Curvo 22 V)
Li-Ion 21.6 V, 5.0 Ah battery (REMS Akku-Curvo 22 V)
Li-Ion 21.6 V, 9.0 Ah battery (REMS Akku-Curvo 22 V)
REMS bending spray, 400 ml
Machine holder 3B
Machine holder WB
Steel case (REMS Curvo)
Steel case (REMS Akku-Curvo 22 V)
Transport crate (REMS Curvo 50)
Steel case (bending former and back former of REMS Curvo 50)
REMS CleanM
Bending formers and back formers
1.3. Applications
No cracks or wrinkles shall occur during professional cold bending. Pipe
qualities and sizes which do not guarantee this are not suited to be bent with
REMS Curvo, REMS Curvo 50 and REMS Akku-Curvo 22 V.
Hard copper pipes are cold bendable up to Ø 18 mm according to DIN EN
1057, minimum radii must be complied with. Bending formers and back formers
for larger bending radii can be supplied.
REMS Curvo
● Hard, half-hard, soft copper pipes, also thin walled, Ø 10 – 35 mm, Ø ⅜ –1⅜".
● Soft, jacketed copper pipe, also thin walled, Ø 10 – 18 mm.
● Thick-walled copper pipes K65 for refrigeration and air conditioning technology
EN 12735-1 Ø ⅜ – 1⅜".
● Stainless steel pipes of the pressfi tting systems Ø 12 – 28 mm.
● C6 steel pipes, also jacketed, of the pressfi tting systems Ø 12 – 28 mm.
● Soft precision steel pipes Ø 10 – 28 mm.
● Steel pipes DIN EN 10255 (DIN 2440) Ø ¼" – ¾".
● Electrical installation pipes DIN EN 50086 Ø 16 – 32 mm.
● Composite pipes Ø 14 – 40 mm.
Largest bending angle
REMS Curvo 50
● Steel pipes as per DIN EN 10255 (DIN 2440) Ø ¼" – 1¼".
● Stainless steel pipes EN ISO 1127, EN 10217-7 Ø ½ – 1¼", s ≤ 2.6 mm.
● Hard, half-hard and soft copper tubes Ø 10 – 42 mm.
● Thin walled copper tubes Ø 10 – 35 mm.
● Thick-walled copper pipes K65 for refrigeration and air conditioning technology
EN 12735-1 Ø ⅜ – 1⅝".
● Stainless steel tubes of pressfi tting systems Ø 12 – 42 mm.
● (Jacketed) C-steel pipes of the pressfi tting systems Ø 12 – 42 (28) mm.
● Composite tubes Ø 14 – 50 mm.
● Soft precision steel pipes Ø 10 – 28 mm.
● Electrical installation pipes DIN EN 50086 Ø 16 – 32 mm.
Largest bending angle
REMS Akku-Curvo 22 V
● Hard, half-hard, soft copper pipes, also thin walled, Ø 10 – 28 mm, Ø ⅜ – 1⅛".
● Soft, jacketed copper pipe, also thin walled, Ø 10 – 18 mm.
● Thick-walled copper pipes K65 for refrigeration and air conditioning technology
EN 12735-1 Ø ⅜ – 1⅛".
● Stainless steel pipes of the pressfi tting systems Ø 12 – 28 mm.
● C6 steel pipes, also jacketed, of the pressfi tting systems Ø 12 – 28 mm.
● Soft precision steel pipes Ø 10 – 28 mm.
● Steel pipes DIN EN 10255 (DIN 2440) Ø ¼ – ¾".
● Electrical installation pipes DIN EN 50086 Ø 16 – 25 mm.
● Composite pipes Ø 14 – 40 mm
Largest bending angle
Operating temperature range
REMS Curvo, REMS Curvo 50,
REMS Akku-Curvo 22 V
Battery
Rapid charger
Storage temperature range
1.4. Speed
Speed infi nitely
adjustable

1.5. Electrical data

REMS Curvo,
REMS Curvo 50
REMS Akku-Curvo 22 V 21.6 V – ---; 5.0 Ah; 21.6 V – ---; 9.0 Ah
Rapid charger
Li/Ion 230 V, 90 W
580000
580100
580004
582110
582120

1.6. Dimensions (mm)

582036
L×W×H:
571585
571581
571583
–10 °C – +60 °C (14 °F – +140 °F)
–10 °C – +60 °C (14 °F – +140 °F)
0 °C – +40 °C (32 °F – +113 °F)
Curvo Curvo 50 Akku-Curvo 22 V
0...4 min‫¹־‬ 0...1 min‫¹־‬ 0...3,33 min‫¹־‬
230 V ~; 50 – 60 Hz; 1000 W or
110 V ~; 50 – 60 Hz; 1000 W
Intermittent service S3 15% (AB 2/14 min),
double-insulated, interference-suppressed.
Protection class IP 20.
Input 100 V – 240 V~; 50 – 60 Hz; 90 W
Protection class II.
21.6 V – ---
Output
all-insulated, interference-suppressed
Curvo Curvo 50 Akku-Curvo 22 V
585×215×140 640×240×95 510×290×140
(23"×8½"×5½") (25"×9½"×3¾") (20"×11½"×5½")
eng
140120
586100
586150
586000
566030
590160
586012
140119
see Fig. 3
180°
90°
180°
>0 °C (32 °F)
11