Technical Specifications; Installation And Start-Up; Filling The Reservoir (If The Pump Is Supplied Without Oil) - Bell HFP Serie Gebrauchs- Und Wartungsanleitung

4 - TECHNICAL SPECIFICATIONS

Reservoir capacity
/ usable capacity Connection
(litres)
~ 1,1 / 1
Weight (Kg)
Dimensions (mm)
Recommended oil types

5 - INSTALLATION AND START-UP

This chapter describes the methods of installation of the pump. The method here recommended will give excellent results. The purchaser
of the pump, i.e. the manufacturer of the machine on which the pump will be installed, may opt for different types of installation, using
brackets or any other types of accessories considered to be necessary. HOWEVER, THE ORIGINAL SHAPE AND ATTACHMENT OF
THE PUMP MUST NOT BE MODIFIED, THE PROTECTIONS APPLIED TO THE PUMP MUST NOT BE TAMPERED WITH AND NO
ACTION MUST BE TAKEN THAT COULD MAKE THE PUMP POTENTIALLY DANGEROUS. If these instructions are disregarded, the
person who is responsible for the modifications automatically assumes full liability for any accidents that may occur during use of the pump.
THE PUMP MUST BE INSTALLED ONLY IN HORIZONTAL POSITION.
Figure 2, page 2, shows the drilling template to use when designing the pump baseplate.
WARNING
IF THE PUMP'S CONTROLS ARE ExPOSED TO FALLING OBjECTS OR SOMETHING OTHER THAT COULD
ACCIDENTALLY HIT THEM AND CAUSE AN UNExPECTED START-UP, IT IS NECESSARY TO INSTALL AN
APPROPRIATE PROTECTION IN ORDER TO AVOID THIS HAZARD AND RESTORE THE SYSTEM SECURITY.
THE PROTECTION MUST STAND ON TO THE CONTROL MECHANISM.

5.1 - Filling the reservoir (if the pump is supplied without oil)

The table "TECHNICAL SPECIFICATIONS" shows the oil quantities required to fill the pump reservoir and the actual usable capacity.
Use the oil types specified in the table. The use of oil with different characteristics can result in serious damage to the pump and render
it unsuitable for use.
THE MANUFACTURER SHALL NOT BE HELD RESPONSIBLE FOR INjURY TO PEOPLE OR DAMAGE TO
PROPERTY CAUSED BY THE USE OF UNSUITABLE OR ExHAUST OIL.
DAMAGE TO THE PUMP RESULTING FROM THE ABOVE MENTIONED CAUSES IS NOT COVERED BY
WARRANTY.
● Use an allen wrench-Key 5 to remove the filler plug (fig.8a, page 4).
● Pour the correct quantity of oil into the reservoir (refer to the table "TECHNICAL SPECIFICATIONS")
● Clean the opening and the filler plug using a clean cloth and refit the plug, screwing it in completely.
NEVER FILL THE TANK ExCESSIVELY (fig.8b, page 4).
A SMALL AMOUNT OF SPACE MUST REMAIN INSIDE THE TANK TO ALLOW FOR CORRECT PUMP OPE-
RATION. IF THE TANK CONTAINS TOO MUCH OIL, CORRECT PUMP SUCTION IS COMPROMISED AND THE
OIL FLOW HINDERED WHEN THE PUMP IS ACTUATED.
193550031 v.1 - UPD 050919
Rated pressure
(bar)
1 stage
st
3/8" NPTF
~ 50
HFP 2ST 700 SE
PEDAL
8,5
SHELL TELLUS S2 V22/32 - MOBIL DTE 22/24 - CASTROL HYSPIN AWS 22/32
Oil flow per stroke
(cm³)
2 stage 1 stage
nd st
~ 700 ~ 12
HFP 2ST 700 SE
HANDLE
8
Pumps dimensions are shown on page 2, figure 1
Maximum pressure
on treadle/lever
2 stage
nd
~ 2
HFP 2ST 700 DE
PEDAL
8,2
(Kg)
~ 43
HFP 2ST 700 DE
HANDLE
7,75
- or equivalent
15