Holmatro GRA4321 Manual page 36

EN
3.6 Technical specifications
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Specifications
Tool description
Allowable operating pressure
Minimum length
Maximum length
Maximum travel of plunger
Maximum spreading force
Maximum pulling force
Type of hydraulic oil
Pump type
Standards
Motor type
Voltage
Max. power
Battery pack type
Nominal voltage
Maximum voltage
Capacity
Energy
Battery pack weight
Noise level unloaded (@ 1 m, ISO
3744)
Noise level loaded (@ 1 m, ISO 3744) dB(A)
Vibration level
Temperature range (operating)
Temperature range (battery pack
charging)
Temperature range (battery pack
storage)
Battery type for light
Type of light
Country of manufacture
The actual values can differ slightly from these specifications because of specific conditions of use.
3.7 Accessories
The table below shows the available accessories for each model with the corresponding part numbers.
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Description
Manual of battery pack BPA283 / BPA284
36
Unit GRA4321
bar / MPa
mm
mm
mm
kN/ t
kN/ t
VDC
W
VDC
VDC
Ah 3.0 or 4.1 (depending on model of battery pack)
Wh 75.6 or 103.3 (depending on model of battery
kg
dB(A)
2
m/s
°C
°C
°C
916.001.324_000
Ram jack, battery operated
720 / 72
591
841
250
161 / 16.4
50 / 5.1
ISO-L HV VG 15/22
2 stage axial piston pump
NFPA 1936:2010
EN 55011:2009+A1:2010
UL 60745-1:2010
Brushed electric motor
28
750
Li-Ion
25.2
28
pack)
0.95
71 ± 2.5
74 ± 2.5
< 2.5
-20 to +55
0 to +45
-30 to +45
AA 1.5 V
LED
The Netherlands
GRA4321
916.001.270
GRA4321 / GRA4331
GRA4331
691
1041
350
GRA4331