What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

Login

Are you a new customer?

Register and get many benefits:

Checking the product availability
Fast reordering & order history
Personal product recommendation
Payment by invoice

Help & Contact

Your direct line to us

If you have any questions about the online store or our products, you can call our customer service at:

Opening hours 8-5, Monday - Friday

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

HK S3E 35 SC 400 B 02

Nebenstromkühlaggregat 230-400V, 40l/min
Air volume
1,750 m³/h
Q
40 l/min
Engine
230/400 V 50 Hz, 0.75 kW 
Download PDF
Product details for

HK S3E 35 SC 400 B 02

Air volume
1,750 m³/h
Q
40 l/min
Engine
230/400 V 50 Hz, 0.75 kW
Cooling capacity
15 kW
A
551 mm
B
435 mm
B1
519 mm
D
381 mm
E
479 mm
F
17 mm
G1
G 1″ -11
K
290 mm
L
466 mm
C
437 mm
H
217 mm
All characteristics

Characteristics

Design
  • Cooling unit with screw pump and three-phase motor 230/400 V 50 Hz 
G2
  • G 1″ -11 
Max. working pressure
  • 6 bar
Material
  • cooling element made of aluminium alloy 
Application
  • Hydraulic systems 
  • Lifts 
  • Machine tools 
  • Industrial machinery 
Protection IP
  • IP 55 
Customs tariff number
  • 84195080 
All characteristics

Product description

Description
These bypass cooling units are used, among other things, when high pressure peaks are to be expected in the return lines of the hydraulic system or the return flow rate is subject to large fluctuations. The units work according to the »recycling principle«. Oil is taken from the tank, cooled and returned to the circuit. The compact combination of electric motor, screw pump, axial fan (pushing air direction) and heat exchanger ensures efficient and cost-effective operation.

Product variants

4 Results
Show dimensional drawing
Identifier
Air volume (m³/h)
Q (l/min)
Engine
Cooling capacity (kW)
Details / items
630 m³/h
10 l/min
230/400 V 50 Hz, 0.37 kW 
3 kW
Learn more
1,170 m³/h
40 l/min
230/400 V 50 Hz, 0.75 kW 
10 kW
Learn more
1,750 m³/h
40 l/min
230/400 V 50 Hz, 0.75 kW 
15 kW
Learn more
4,350 m³/h
40 l/min
230/400 V 50 Hz, 1.5 kW 
30 kW
Learn more
Cooling capacity at ΔT= 50 °C

Column selection

Air volume (m³/h)
Q (l/min)
Engine
Cooling capacity (kW)
A (mm)
B (mm)
B1 (mm)
D (mm)
E (mm)
F (mm)
G1
G2
K (mm)
L (mm)
C (mm)
H (mm)
Cooling capacity at ΔT= 50 °C