Home
Danfoss
Water Pump
D1 Series
Danfoss D1 Series User Manual
5
of 1
of 1 rating
61 pages
Give review
Manual
Specs
To Next Page
To Next Page
To Previous Page
To Previous Page
Loading...
Response/Recovery
Pressure Compensated (PC) Control Response/Recovery Times* @80°C, 350 bar, 1500rpm
Frame Size
Response (msec)
Recovery (msec)
130cc
150
270
145cc
150
270
193cc
1
280
500
260cc
154
327
1
Tested at 1800rpm
Values may vary depending on application conditions. For more information, please contact Danfoss
Power Solutions.
S
e
r
v
i
c
e
M
a
n
u
a
l
D
1
H
i
g
h
P
o
w
e
r
O
p
e
n
C
i
r
c
u
i
t
P
u
m
p
s
S
i
z
e
6
5
/
1
3
0
/
1
4
5
/
1
9
3
/
2
6
0
Operation
10 |
©
Danfoss | July 2019
L1527453
|
AX00000292en-CN0201
9
11
Table of Contents
Table of Contents
3
Overview
5
General Instructions
5
Remove the Unit
5
Keep It Clean
5
Replace All O-Rings and Gaskets
5
Secure the Unit
5
Safety Precautions
5
Unintended Machine Movement
5
Flammable Cleaning Solvents
6
Fluid under Pressure
6
Personal Safety
6
Symbols Used in Danfoss Literature
6
Design
6
Cross-Section View
8
Operation
9
NPNN (Pressure Compensated Control)
9
NPSN (Pressure Compensated Control + Load Sensing Control)
11
NPNR (Pressure Compensated Control + Remote Pressure Compensated Control)
13
TPSN (Power Control + Pressure Compensated Control + Load Sensing Control)
15
NNES (Electric Displacement Control + Load Sensing Control)
17
Solenoid Specification
19
Standard EDC Valve
20
NNES Priority
20
TPE2/TPE5 (Power Control + Pressure Compensated Control + Electric Displacement Control)
21
TPE2/TPE5 Priority
21
NPE2/NPE0 (Pressure Compensated Control + Electric Displacement Control)
22
Operating Parameters
23
Pressure
23
Speed
23
Fluid
23
Viscosity
24
Temperature
24
Fluid Velocity
24
Technical Specifications
25
D1 Pump Specifications
25
D1P Fluid Specifications
26
Fluid and Filter Maintenance
27
Recommendations of Fluid and Filter Maintenance
27
Pressure Measurements
28
Port Locations and Gauge Installation (65)
28
Port Locations and Gauge Installation (130/145)
29
Port Locations and Gauge Instalation (193/260)
30
Initial Start-Up Procedures
31
General
31
Start-Up Procedure
31
Troubleshooting
32
Excessive Noise and /Or Vibration
32
Low Pump Output Flow
32
No or Low System Pressure
32
Actuator Response Is Sluggish
33
Pressure or Flow Instability
33
System Operating Hot
34
High Inlet Vacuum
34
Calculate Power Control Start Point Pressure and Corresponding Flow in Advance
35
Electric Displacement Control Adjustment
36
Pressure Compensated Control Adjustment
38
Power Control Adjustment
38
Load Sensing Control Adjustment
38
Displacement Limiters Adjustment
42
Adjust Displacement Limiters
42
Minor Repairs
43
Shaft Replacement
43
Shaft Removal
43
Shaft Installation
44
Shaft Seal Replacement
45
Removal
45
Installation
45
Auxiliary Flange and Charge Pump Replacement
46
Auxiliary Flange Removal
46
Auxiliary Flange Installation
46
Control (193/260)
49
Removal
49
Installation
49
Control (130/145)
51
Shuttle Valve or Plug
52
Shuttle Valve or Plug Removal
52
Shuttle Valve or Plug Installation
52
Edge Filter (260)
52
Edge Filter Removal
52
Edge Filter Installation
52
Displacement Limiters
54
Displacement Limiter Screw Removals
54
Displacement Limiter Screws Installation
54
Plug and Fitting Installation
56
193 TPE2 Control
56
260 TPE2 Control
57
130/145 TPSN Control
58
Plugs and Fasteners
59
Fastener and Torque Chart
59
Plug Size and Torque Chart
60
5
Based on 1 rating
Ask a question
Give review
Questions and Answers:
Need help?
Do you have a question about the Danfoss D1 Series and is the answer not in the manual?
Ask a question
Danfoss D1 Series Specifications
General
Brand
Danfoss
Model
D1 Series
Category
Water Pump
Language
English
Related product manuals
Danfoss H1
72 pages
Danfoss M46
12 pages
Danfoss H1T 045
78 pages
Danfoss H1P 280
67 pages
Danfoss Series 90
91 pages
Danfoss Series 42
76 pages
Danfoss 90 Series
72 pages
Danfoss Series 45
44 pages
Danfoss BFP 11 L3
8 pages
Danfoss PAH Series
80 pages
Danfoss H1P Series
64 pages
Danfoss APP series
118 pages
To Next PageTo Next PageTo Previous PageTo Previous Page
Loading...
Need help?
General
