Contents
Model C-30HDG
30HDG Pump Proposition 65WARNING
30HDG Pump SILICOSIS/RESPIRATORYWARNINGS
Silicosis Warning
Table of Contents
Best Deal! Order via Internet Dealers Only
Parts Ordering Procedures
Order via Fax Dealers Only
30HDG Pump Pump Specifications
30HDG Pump Specifications
30HDG Pump Pump Dimensions
30HDG Concrete Pump Dimensions
Structure that does not provide ample free flow air
30HDG Pump Safety Message Alert Symbols
You can be injured if you do not follow directions
Always wear approved respiratory protection
30HDG Pump Safety Message Alert Symbols
Always wear approved eye and hearing protection
High Temperatures Allow the engine
General Safety
30HDG Pump Rules for Safe Operation
30HDG Pump Rules for Safe Operation
Do not use worn out hoses or couplings inspect daily
Lifting
Maintenance Safety
Emergencies
Page
30HDG Pump -TOWING Guidelines
Recommended Maintenance
PumpTrailer Vehicle Connection
30HDG Pump -TOWING Guidelines
Towing Applications
30HDG Pump -TRAILER Safety Guidelines
Trailer Safety Precautions
TiresWear/Inflation
30HDG Pump -TRAILER Safety Guidelines
Tires/Wheels/Lug Nuts
Torsion Bar Suspension
Start all wheel lug nuts by hand
30HDG Pump -TRAILER Safety Guidelines
Lug Nut Torque Requirements
NEVER! use an pneumatic air gun to tighten wheel lug nuts
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30HDG Pump Operation and Safety Decals
Operation and Safety Decals
30HDG Pump Important Hand Signals
Operation Hand Signals
30HDG Pump Pump Components
Major Pump Components
30HDG Pump Pump Components
30HDG Pump Control BOX Components
Pump Control Box Components
30HDG Pump Engine Components
Zenith 416 Basic Engine Components
Pump Mix Guidelines
30HDG Pump General Information
Sample Design Mix 3000 Psi 3/8 in. Slump 4- 5
30HDG Pump HOW IT Works
Pumping Cylinder
30HDG Pump HOW IT Works
Pumping Pistons
30HDG Pump Operating Information
Operating Suggestions
Pumping Tips
30HDG Pump Operating Information
New Pumps
Mbvr air entraining, acts as a lubricant
Clearing a Plugged Manifold
Stop the pump. Switch OFF the engine
Avoiding Setting of the Mix in the System
Clearing a Mix from the System
ValveSeats
Down-Hill Pumping
VerticalPumping
Pulsation
Cam Roller
30HDG Pump Operating Information
Snap-Joint
Before Starting
Read safety instructions at the beginning of this manual
30HDG Pump Inspection
Engine Oil Check
Gasoline Check
30HDG Pump Inspection
Lubrication Box
If cooling water is dirty, flush the cooling system
30HDG Pump INSPECTION/STARTUP
Checking Engine Coolant Level
Belt Deflection
Remote Control Operation
30HDG Pump STARTUP/SHUTDOWN Procedures
Radio Remote Control Operation
General Clean-up Procedure
30HDG Pump Maintenance Pump
Preventive Maintenance
Always carry extra Orings
Never use compressed air to clean out the lines
30HDG Pump Maintenance Pump
Sponge Clean-out Procedure
Piston Cup Wear
30HDG Pump Maintenance Pump
Crankshaft and Cam Assembly Procedure
Following procedure will assist you in replacing the lining
Bearing Installation
Bearing/Cam Bushing Installation
Detent Hole 3 Installation
Detent Holes
30HDG Pump Maintenance Pump
Roller Chain Application
Installation and Drive Alignment
Working Loads
Drive Chain Lubrication
Chain-Link Cross Section
Assembling and Disassembling Drive Chain
Installation Of Coversides
Installation of Spring Locks and Cotter-Pins
Chain-Link Pin Removal
30HDG Pump Enginetroubleshooting
Engine Troubleshooting
Unions a required
30HDG Pump Enginetroubleshooting
Fuel tank empty? Replace fuel filter Fuel filter clogged?
Engine oil level too full? Correct engine oil level?
Malfunction Indicator Diagnostic System
30HDG Pump Engine Fault Codes
Example
30HDG Pump Engine Fault Codes
GCP ECU Fault Code List for ZZP 416 Engine
Fuel LPG or NG run-out longer than expected
AUX 5V Analog Input 3 low
30HDG Pump -WIRING Diagram Zenith Wiring Harness
Zenith Fuel Injection System Wiring Diagram
30HDNI Pump -WIRING Diagram Zenith Wiring Harness
30HDG Pump -WIRING Diagram
Wiring Diagram
30HDG Pump PIN Connections
ZPP 416, 420 & 640 Customer 16-PIN Connections
30HDG Pump -WIRING Diagram Tail Lights
TrailerTail Lights Wiring Diagram
Page
Appendix C-30HDNI C-30HDNI Slumptest Procedure
Slump Test 2/3 Full
Appendix C-30HDG Concrete MIX Information
Appendix C-30HDG Concrete MIX Information
2685
2708
2775
2749
Appendix Recommended Shotcrete System
Recommended Shotcrete System
General recommendations
Appendix Recommended Shotcrete Accessories
Recommended Shotcrete Accessories
Appendix Recommended Shotcrete Accessories
Explanation of Code in Remarks Column
Xxxxx only Not Used on
30HDG Pump Suggested Spare Parts
Units
30HDG Pump Nameplate and Decals
30HDG Pump Nameplate and Decals
30HDG Pump Compensator Piston ROD Assy
Compensator Piston ROD Assy
Fitting
Spring Return
Piston Guide Assy
Bearing CUP
30HDG Pump Connecting ROD Drive Side Assy
Connecting ROD Drive Side Assy
Piston ROD Assy
30HDG Pump Rocker Assy
Rocker Assy
Journal Block
Connecting ROD
Shaft Rocker ARM
Bolt 1-14X2 HEX Head
30HDG Pump COUNTER-SHAFT Assy
Countershaft Assy
30HDG Pump COUNTER-SHAFT Assy
30HDG Pump Crankshaft Assy
Crankshaft Assy
Bearing Block
30HDG Pump Crankshaft Assy
Lock Washer 3/4
30HDG Pump Manifold Assy
Manifold Assy
30HDG Pump Manifold Assy
30HDG Pump Frame Assy
Frame Assy
Jack STAND, Rear
Frame Assembly
AXLE, Assembly
Washer Thick
30HDG Pump Axle Assy
Axle Assy
Castle NUT
CAP 14 Chrome Includes Items W
Dust Cover
Outer Bearing
30HDG Pump MUFFLER, AIR FILTER, and Stop Switch Assy
MUFFLER, AIR Filter and Stop Switch Assy
Stop SWITCH, Engine Cover
PRECLEANER, AIR Filter ZE1 ELEMENT, AIR Filter
Gland Connector
FILTER, AIR
30HDG Pump Clutch Assy
Clutch Assy
WASHER, Lock 1/2
Rotor Assembly
Clutch Housing W/LINING
WASHER, Flat 1/2 Special
30HDG Pump Engine Mounting Brackets Assy
Engine Mounting Brackets Assy
SPACER, 20 OD X 11 ID X 32 Long
Support BRACKET, Right
Support BRACKET, Left
BRACKET, ECU Mount
30HDG Pump RADIATOR, Mounting Bracket and Hoses Assy
RADIATOR, Bracket and Hoses Assy
Part Name
30HDG Pump Control BOX Assy
Control BOX Assy
CONNECTOR, Plastic
SWITCH, Throttle Control
Ignition Switch
Ignition Switch KEY
30HDG Pump Battery Assy
Battery Assy
CABLE, Negative Battery
CABLE, Positive Battery
BOX, Battery
BATTERY, 12 Volt
30HDG Pump Fueltank Assy
Fuel Tank Assy
FILTER, Fuel
HOSE, Fuel 5/16
CLAMP, Hose
Includes Item
30HDG Pump Hopper Assy
Hopper Assy
PIN, Hair
Hopper
Washer 5/8 Flat
30HDG Pump Hood Assy
Hood Assy
BUMPER, Rubber
Rivet
Latch KIT
NUT 1/2-13 Heavy HEX
30HDG Pump Lubrication Panel Assy
Lubrication Panel Assy
Coupling W/NUT 1/8 NPT
FITTING, Grease 1/8 NPT
Straight Fitting 1/8 NPT
1FT=1PC
30HDG Pump Remote Control Cable Assy
Remote Control Cable Assy
CONNECTOR, 3/16 Ring
SWITCH, Micro
Guard Switch Aluminum
Junction BOX
Terms and Conditions of Sale Parts
Freight Policy
Mayco Pumpwarranty
Mechanical Drive Models
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