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