Scribd
Upload
257 views13 pages

Training Material Power Pack

The document provides detailed specifications for a power pack engine, including engine types, cooling systems, transfer gear box, pumps, and compressors used in Sandvik Mining and Construction equipment. It highlights performance metrics such as RPM, torque, and cooling efficiency, as well as configurations for air cleaners and compressor disconnecting clutches. Additionally, it mentions features aimed at improving fuel efficiency and serviceability.

Uploaded by

Rudi Abu Zahra
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PPT, PDF, TXT or read online on Scribd
257 views13 pages

Training Material Power Pack

The document provides detailed specifications for a power pack engine, including engine types, cooling systems, transfer gear box, pumps, and compressors used in Sandvik Mining and Construction equipment. It highlights performance metrics such as RPM, torque, and cooling efficiency, as well as configurations for air cleaners and compressor disconnecting clutches. Additionally, it mentions features aimed at improving fuel efficiency and serviceability.

Uploaded by

Rudi Abu Zahra
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PPT, PDF, TXT or read online on Scribd
You are on page 1/ 13

POWER PACK

ENGINE

 1800 r/min, Idle 1000 r/min (even


800r/min is possible)
 No side pumps
 Rear Exhaust
 Fan Height 14”=355,6mm
 1500: CAT C11 261kW/1800rpm
1100: CAT C9 224kW/1800rpm
900 and 800: CAT C9 205kW
 Tier IIIa
 Oil pan Max xx°

Sandvik Mining and Construction


ENGINE COOLER

 Nissens cooler with fuel cooler IC/ATAAC

 Heat transfer test Radiator 57°C


ATAAC max 92% Load (C11) Radiator

Fuel cooler

Sandvik Mining and Construction


ENGINE COOLER FAN

 Multi-Wing Sickle Ø838 with 30mm


collar
 5 Wings with angle 40°
 Quiet (-5dB) and small powertake
(12kW)
 C11: 1702r/min but even better
airflow (1:0,946; fastest ratio)
C9: 1800r/min (1:1)

Sandvik Mining and Construction


TRANSFER GEAR BOX

 Stiebel 4382, three pad, 530kW


 i=0,871 ->engine 1800r/min, pumps
and compressor 2067rpm
 Gear oil 5,2L
 (Shell Spirax AX 80W/90 API GL 5)

Sandvik Mining and Construction


FLEXIBLE COUPLING

 CENTAMAX CM-G-3200-Si-14
Shore 50
 Nominal torque 3150Nm
 Silicon material
Heat resistance 90°->120°

Sandvik Mining and Construction


PUMPS
Rotation
Piston Pump
A10VO 85 ED

Percussion
Piston Pump
A10VO 140ED
Limited to 130cc

DPi 1100,900 and800:


A10VO 110ED

Sandvik Mining and Construction


COMPRESSOR

 GD Enduro 25GH
 Compressor gear ratio i= 1: 2,846
->5882r/min 13,5m3/min
DPi800/900; i=1:1.857
-> 3838 r/min 8,6m3/min
 New Temperature sensor PT1000

Sandvik Mining and Construction


Sandvik Mining and Construction
AIR CLEANERS

 Sandvik branded Donaldson


Preferred Fit
 Diesel FRG 15 (G150278)
 Compressor FRG 13 (G130248)
Old FRG10 too small
 Electrical indicator 64 mbar

Sandvik Mining and Construction


PF Possible Configurations

NOW Transition PF
Period Implement
Existing Preferred Fited
service cover service cover

OLD PF OLD PF
Main Element & Safety Element ME & SE
ME & SE ME & SE

Sandvik Mining and Construction


COMPRESSOR DISCONNECTING
CLUTCH
 Easyer cold start
 Saves fuel appr. 15 %
 Compressor without gear and
no suction valve adapter
 Optimal layout and servicebility
 ”Bolt on” option
 Custumized Stiebel 4547 309kW

Sandvik Mining and Construction


Hydraulically actuated multi-plate clutch

 Ortlinghaus 400Nm
 ATF oil
 max 30 connectios/h

Sandvik Mining and Construction

You might also like