PumpLookupPump and motor part numbers
Mains Units

service kit: extraordinary maintenance

1.905-707.0

Connecting rod and plunger rod assembly

Hawk code 1.905-707.0

In the kit

Part numberDescriptionPosition
No own numberPlunger bolt37
No own numberO-ring Ø1.78 x 11.1138
No own numberPlunger rod41
No own numberSnap ring42
No own numberConnecting rod pin43
No own numberConnecting rod44
No own numberSpring washer45
No own numberConnecting rod screw46

Kits per pump: 3.

Fits these pumps

Hawk HHP 500 - 1450 rpm 6

HHP2750LHHP2750RHHP3650LHHP3650RHHP4150LHHP4150R

Hawk HHP 500 bar, 1000 rpm 4

HHP25SLHHP25SRHHP30SLHHP30SR