DG20MK-P/  SPECIFICATIONS ANZ
SPECIFICATIONS
DG20MK-P/ANZ
File №_DG20MK-P/ANZ_SA331
CONTENTS
CHAPTER 1: GENERAL・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・1
1. Standards
2. Design Conditions
3. Test and Check
4. Painting
5. Structure
CHAPTER 2: SPECIFICATIONS・・・・・・・・・・・・・・・・・・・・・・・2
CHAPTER 3: EQUIPMENT AND FEATURE・・・・・・・・・・・3
1. Equipment
(1) Generator
(2) Safety Device
(3) Equipment
2. Feature・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・4
(1) Feature
(2) Protection Device
(3) Fuel Economy
(4) Accessories・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・5
CHAPTER 4: APPEARANCE・・・・・・・・・・・・・・・・・・・・・・・・・・5
File №_DG20MK-P/ANZ_SA331
CHAPTER 1: GENERAL
1. Standards
Design and production are in conformity with:
(1) Japan Industrial Standards: JIS C 9300-1
(2) Low Noise Type Construction Machinery Standard
(3) Voluntary Emission Regulations for non-road engines in Japan by MLIT. (Tier 3)
*MLIT:Ministry of Land, Infrastructure, Transport and Tourism.
2. Design Conditions
(1) Installation Place: Outside Only.
(2) Ambient Temperature: 5 to 104° F (-15 to 40℃)
(3) Humidity: Less than 80%
(4) Altitude: Less than 984 ft. (300 m) above sea level
3. Test and Check
Test shall be conducted with a complete workable unit of the diesel engine unit.
Check Items:
(1) Insulation and Dielectric Test
(2) Starting
(3) Protection Device Working Test
(4) Voltage Deviation and Speed Variation: 0-4/4 Load
(5) Load Test: Welding and Generating 4/4 Load
4. Painting
Painting and color specifications are as per manufacturer’s standard.
5. Structure
(1) Bed and Vibration Proof Device
Alternator is directly coupled with engine and both are installed on the bed through
the vibration proof device.
(2) Low Noise
Low noise structure is put in the inside of the bonnet.
Sound Level: 62 dB(A) @7m distance under no load.
(3) Fuel Tank
A steel fuel tank is equipped and incorporated with the electrical level gauge.
1
CHAPTER 2: SPECIFICATIONS
Model
Generating Type
Alternator
Rated Output
Rated Voltage
Rated Current
Rated Frequency
Winding
Power Factor
Insulation Class
Excitation
No. of Pole
Type
Model (Manufacturer)
No. of Cylinder (bore x stroke)
Unit
Engine
Rated Output (Continuous)
Rated Speed
Displacement
Combustion System
Cooling
Lubricating
Starting
Fuel
Lubricant Oil
Fuel Tank Capacity
Lubricant volume (Full)
Cooling Water Volume
Starting Motor Capacity
Charging Dynamo Capacity
Battery
Length
Width
Height
Dry Weight
Installed Weight
Unit
DG20MK-P/ANZ
Rotating Filed, Brushless 3-Phase
Synchronous Alternator
20
16
415
27.8
50
3-phase, 4-wire
80
F
Self-Excitation (Brushless)
4
Vertical Water-cooled 4-cycle Diesel Engine
V2403-K3A (KUBOTA)
4 (87 X 102.4)
19.1
26.0
1500
2.434
Direct Fuel Injection
Radiator
Forced Lubrication
Electric Start
Diesel Fuel (ASTM No. 2-D)
CD Class
198
9.7
9.7
12 - 1.4
12 - 30
80D26R
1500
700
1310
720
908
kVA
kW
V
A
Hz
%
mm
kW
PS
-1
min
L
L
L
L
V-kW
V-A
-
mm
mm
mm
kg
kg
*Specifications are subject to change without notice.
2
CHAPTER 3: EQUIPMENT AND FEATURE
1. Equipment
(1) Generator
Voltage Meter ............................................................................................... 1 pc.
Ampere Meter .............................................................................................. 1 pc.
Frequency Meter .......................................................................................... 1 pc.
AC Voltage Adjusting Dial............................................................................. 2 pcs.
3-Phase Receptacle (20A) ......................................................................... 1 pc.
1-Phase Receptacle (15A) ......................................................................... 3 pcs.
(2) Safety Device
Emergency Stop Button ............................................................................... 1 pc.
Battery Isolator ............................................................................................. 1 pc.
Main Breaker - with leakage shut off device ................................................. 1 pc.
ELCB (3-Phase) ......................................................................................... 1 pc.
ELCB (1-Phase) ........................................................................................... 3 pcs.
3-Phase Breaker (20A) ............................................................................... 1 pc.
1-Phase Breaker (15A) ............................................................................... 3 pcs.
Protective Monitor ........................................................................................ 1 set
●Battery Charge (with auto engine shutdown feature)
●Oil Pressure (with auto engine shutdown feature)
●Water Temp. (with auto engine shutdown feature)
●Over Speed (with auto engine shutdown feature)
●Air Filter
●Spill Containment
Fuel “Keyed” Cover .................................................................................... 1 pc.
Front Panel/Right Doors (w/ locking feature) .............................................. 1 pc ea.
Automatic Engine Shut-Down Feature (responding to some protective issues.)
(3) Equipment
Fuel Meter.................................................................................................... 1 pc.
Water Temp. Meter....................................................................................... 1 pc.
Monitor Lamp ............................................................................................... 1 set
Preheat Lamp .............................................................................................. 1 pc.
Panel Light ................................................................................................... 1 pc.
Throttle Switch ............................................................................................. 1 pc.
Starter Switch ............................................................................................... 1 pc.
Fuel Tank.................................................................................................... 1 pc.
Fuel Filter (w/ fuel strainer) .......................................................................... 1 pc.
Air Cleaner .................................................................................................... 1 pc.
3
Fuel Drain Plug ............................................................................................ 1 pc.
Oil Drain Plug ............................................................................................... 1 pc.
Coolant Drain Plug ....................................................................................... 1 pc.
Hour Meter ................................................................................................... 1 pc.
Pilot Lamp .................................................................................................. 1 pc.
Low Noise Air Flow System
2. Feature
(1) Feature
• Sound Level
• Generating Performance
• 2 Way Drive Control
• Environmental
• Fuel Tank Capacity
• Dry Weight
• Dimensions (LxWxH)
62B(A) at 7m distance under no load.
1-Phase & 3-Phase
High/Low Speed
Quiet Sound System
52 gal. (198 Liters)
1587 lbs. (720 kg)
59.0” x 27.6” x 51.6” (1500 x 700 x 1310 mm)
(2) Protection Device
Set Value
Engine
Shut-Down
Water Temp.
Low Battery Charge
230° F/110℃
✔
8V
✔
Low Oil Pressure
7 psi/49kPa
✔
when clogged
No
2070 rpm.
✔
5.3 gal./20 liters
No
Item
Air Filter
Over Speed
Spill Containment
(3) Fuel Economy
Criteria
Full load
3/4 load
1/2 load
1/4 load
No Load
Fuel Consumption
2.5 gal./hr (9.3L/hr.)
1.9 gal./hr (7.0L/hr.)
0.8 gal./hr (3.0L/hr.)
0.6 gal./hr. (2.3L/hr.)
n/a
*Above values are calculation base.
4
(4) Accessories
Operator’s Manual
Starter Key
1 copy
2 pcs.
CHAPTER 4: APPEARANCE
5
6
7
8
YAMABIKO CORPORATION
35 SHIN-UJIGAMI, KITA-HIROSHIMA-CHO,
YAMAGATA-GUN, HIROSHIMA 731-1597 JAPAN
Telephone: (81)826-72-5140
Fax: (81) 826-72-7004
www.yamabiko-corp.co.jp
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