TwinForce™ Series Waterblast Unit
INDEX-1
INDEX
A
APPENDIX A: TECHNICAL SPECIFICATIONS A-1
General Unit Information A-1
APPENDIX B: LONG TERM STORAGE PROCEDURE B-1
C
COMPONENT IDENTIFICATION 7, 21
Batteries 12
Belt Drive 7
Bypass Drain 11
Bypass Valve 9
Charge Pump (40K Units) 13
Clutch and PTO 7
Control Panel 10
Discharge Fitting 10
Engine 7
Fluid End and Unit Identication 13
Fuel System 12
Hydro-Throttle Switch 9
Inlet Water Filtration 7
Manifold 8
Manifold Drain Valve 8
Pressure Gauge 8
Regulator Valve 9
Rupture Discs 9
Secondary Filter (40K Units) 11
Supply Couplings 10
UNx Pump 7
Water Inlet 11
Water Lubrication System 8
CONTROL PANEL 19
Jetstream Connections 20
Keyswitch Operation 20
J
Jetstream 5200
Bareshaft Pump Installation
Guidelines 23
M
MAINTENANCE 35
Trailer Breakaway System 39
System Check 39
Trailer Maintenance 38
Axles 38
Lug Nuts 38
Tires 38
Wheel Bearings 38
Unit Maintenance 35
50 Hours 35
100 Hours 35
500 Hours 35
Winterizing the Unit 36
O
OPERATION 25
Breaking in New Packing 31
Checking The Water Lubrication System 29
Flushing The System 28
Hose and Water Supply Requirements 26
Monitoring Weep Holes 32
Preparing the Unit 25
Raising System Pressure 30
Recommended Equipment 26
Starting the Unit 27
Start-up Preparation 26
Stopping the Unit 33
Using the Hydro-Throttle (Dump System Only) 31
P
PRESSURE CONVERSION 45
40K Hose Connections 52
Converting a Pump 45
Manifold Trunnion Adjustment 49
S
SERVICE 53
Fluid End 53
15K, 20K Uni-Valve Service 63
Assembly 66
Disassembly 63
40K Face Seal Replacement 61
Installation 62
40K Uni-Valve Service 67
Assembly 69
Disassembly 67
Valve Inspection 70
Valve Lapping 70
Bypass Valve Cartridge Replacement 71
Checking Gland Nut Torque 53
Checking Manifold Bolt Torque 53
Packing Replacement 54
Inspection 57
Installation 58
Removal 54
Rupture Disc Inspection 54
Uni-Valve Service 60
Removal 60
Power End 72