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
 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
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
 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
 30HDG Pump Operating Information
Cam Roller
Snap-Joint
 Before Starting
Read safety instructions at the beginning of this manual
30HDG Pump Inspection
Engine Oil Check
 30HDG Pump Inspection
Gasoline Check
Lubrication Box
 If cooling water is dirty, flush the cooling system
30HDG Pump INSPECTION/STARTUP
Checking Engine Coolant Level
Belt Deflection
 30HDG Pump STARTUP/SHUTDOWN Procedures
Remote Control Operation
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
 Installation and Drive Alignment
Roller Chain Application
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?
 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
 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
 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
 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
 Hopper
PIN, Hair
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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