Manitowoc 12000-1 User Manual

Reference Only
©2016 Manitowoc
Published 07-15-16, Control # 254-01
SERVICE/MAINTENANCE MANUAL
This manual has been prepared for and is considered part of -
12000-1/12000E-1
Model Number
1200Ref
Serial Number
This Manual is Divided into the following Sections:
SAFETY SECTION
SECTION 1 REFERENCE MATERIALS
SECTION 2 TEST PROCEDURES
SECTION 3 GENERAL
SECTION 4 POWER TRAIN
SECTION 5 HYDRAULIC SYSTEM
SECTION 6 HOIST SYSTEM
SECTION 7 BOOM HOIST SYSTEM
SECTION 8 SWING SYSTEM
SECTION 9 TRAVEL SYSTEM
SECTION 10 ELECTRICAL SYSTEM
SECTION 11 AIR CONDITIONER
SECTION 12 TRANSLIFTER SYSTEM
SECTION 13 TROUBLESHOOTING
NOTICE
The serial number of the crane is the only method the Manitowoc Crane Care Lattice
Team has of providing you with correct parts and service information.
Always furnish serial number of crane when ordering parts or discussing service
problems with your Manitowoc distributor or the Manitowoc Crane Care Lattice Team.
To prevent death or serious injury:
• Avoid unsafe operation and maintenance.
Crane and attachments must be operated and maintained by trained
and experienced personnel. Manitowoc is not responsible for qualifying
these personnel.
• Do not operate or work on crane or attachments without first reading
and understanding instructions contained in Operator Information
Manual and Service Manual supplied with crane and applicable
attachments.
• Store Operator Information Manual and Service Manual in operator’s
cab.
If Operator Information Manual or Service Manual is missing from cab,
contact your Manitowoc distributor for a new one.

Manitowoc 12000-1 Specifications

General

Brand	Manitowoc
Model	12000-1
Category	Construction Equipment
Language	English

Summary

Safety

Reference Materials

Contains specifications, dimensions, weight, and rated loads for crane models and attachments.

Maintenance Standards and Test Procedures

Details maintenance standards, performance standards, and testing procedures for various crane components.

General Work Standard

Covers standard tightening torques for cap screws, nuts, and hydraulic fittings.

Power Train

Apparatus and Components Location

Identifies the location of power train apparatus and components.

Engine

Covers engine removal, repair, maintenance, and installation.

Pump Drive Assembly

Details the construction, removal, and installation of the pump drive assembly and its components.

Hydraulic System

Location of Main Hydraulic Components

Shows the location of main hydraulic components and their placement on the schematic.

Construction and Function

Explains the construction and function of the hydraulic system, including oil flow from pumps.

Valve

Details information related to valves within the hydraulic system.

Hoist System

Apparatus and Location of Components

Identifies the apparatus and location of components for the hoist system.

Construction and Function

Describes the construction and function of the hoist system, including lifting and lowering operations.

Winch

Covers winch installation, assembly, and drum lock adjustment.

Boom Hoist System

Apparatus and Components Location

Identifies the apparatus and location of components for the boom hoist system.

Construction and Function

Explains the construction and function of the boom hoist system, including raising and lowering the boom.

Boom Hoist Winch

Details the installation and assembly of the boom hoist winch and its drum lock.

Swing System

Apparatus and Components Location

Identifies the apparatus and location of components for the swing system.

Construction and Function

Describes the construction and function of the swing system, including swing and stopping operations.

Construction of the Swing System

Details the construction of the swing system, including reduction unit, bearing, and lock.

Travel System

Apparatus and Components Location

Identifies the apparatus and location of components for the travel system.

Construction and Function

Explains the construction and function of the travel system, including traveling and stopping.

Crawler

Covers the drive assembly, reduction unit, motor, and shoe adjustment for the crawler.

Electric System

Electrical

Covers electrical wiring schematic, wire color list, and fuse locations.

Load Safety Device

Details configuration, system diagram, and monitor display for the load safety device.

Main Controller

Explains arrangement, composition, function, and adjustment of the main controller.

Connector Layout

Air Conditioner

Name of the Air Conditioner Parts

Lists the names of the parts for the air conditioner unit.

Electric Wiring Diagram

Provides the electric wiring diagram for the air conditioner.

Parts Illustration

Includes illustrations of the air conditioner parts.