385C MH Material Handler

Overview

Specifications

Benefits & Features

Standard / Optional Equip.

Overview

385C MH Material Handler

The CAT® 385C Material Handler is specifically designed for the scrap and material handling customer. This machine uses the most sophisticated manufacturing technology to ensure the highest level of manufacturing quality. This quality, along with Cat design standards, means that 385C Material Handler will deliver the reliability and productivity you demand from Caterpillar.
Specifications

Engine

Engine Model
Cat® C18 ACERT™
Cat® C18 ACERT™
Net Flywheel Power
513 hp
382 kW
Net Power - ISO 9249
513 hp
382 kW
Benefits & Features
385C MH Two-piece Fronts by Caterpillar
The two-piece fronts meet your material handling needs with excellent lift performance and working range whether operating in close or at full reach. Built for strong performance and long service life.
» Learn More


C18 Engine with ACERT™ Technology
Built for power, reliability, economy and low emissions.
» Learn More


Structures
The 385C MH structural components are the backbone of the machine's durability.
» Learn More


Specifications

Engine

Engine Model
Cat® C18 ACERT™
Cat® C18 ACERT™
Net Flywheel Power
513 hp
382 kW
Net Power - ISO 9249
513 hp
382 kW
Net Power - SAE J1349
513 hp
382 kW
Net Power - EEC 80/1269
513 hp
382 kW
Bore
5.7 in
145 mm
Stroke
7.2 in
171 mm
Displacement
1106 in3
18.1 L

Operating Specifications

Max. Reach
71.52 ft
21.8 m

Hydraulic System

Maximum Flow (each of two pumps)
129 gal/min
490 L/min
Max. Pressure Travel
5080 psi
35000 kPa
Max. Pressure - Swing
3770 psi
26000 kPa
Pilot System Max. Flow
24 gal/min
90 L/min
Swing System - Maximum Flow
119 gal/min
450 L/min

Weights

Operating Weight
204184 lb
92616 kg

Dimensions

Shipping Height - Cab Tipped
13.2 ft
4023 mm
Operating Width
15.75 ft
4801 mm
Shipping Length
50.72 ft
15460 mm
Rear of carrier to end of boom
50.72 ft
15460 mm

Swing Mechanism

Swing Torque
150831 lb ft
204.5 kN·m
Swing Speed
6.5 RPM
6.5 RPM

Track

Shoes (each side)
51
51
Rollers (each side)
9
9
Overall Track Length
29.5 in
749.3 mm

Service Refill Capacities

Cooling System
26.7 gal
101 L
Engine Oil
17.2 gal
65 L
Swing Drive
5 gal
19 L
Final Drive (each)
5.6 gal
21 L
Hydraulic System (including tank)
263 gal
995 L
Hydraulic Tank
214 gal
810 L

Drive

Maximum Drawbar Pull
133090 lb
592 kN
Maximum Travel Speed
2.8 mph
4.4 km/h

Cab

Cab/FOGS Standards
Optional operator protection guards meeting SAE J1356 and ISO 3449.
Optional operator protection guards meeting SAE J1356 and ISO 3449.

Brakes

Brake Standards
Meets the following standards: SAE J1026 APR90
Meets the following standards: SAE J1026 APR90

Benefits & Features

Front Options

The 385C Material Handler is available with a choice of two different front lengths. The (17.2 m) 56'6" front with straight boom can be used for barge unloading or scrap handling. The (22 m) 71.5' can be used in scrap handling. Both front options are designed and built by Caterpillar.

Stress Relieving Booms and Sticks

Built to maximize strength and minimize structure weight.

Efficient Design of Welded Box-section Structures

The design with thick, multi-plate fabrications in high stress areas allows structures to flex, dissipating stresses and maximizing strength.
385C MH Two-piece Fronts by Caterpillar
The two-piece fronts meet your material handling needs with excellent lift performance and working range whether operating in close or at full reach. Built for strong performance and long service life.
» Learn More


Performance

The C18 with ACERT™ Technology offers 20% greater displacement than the 3406C, and runs at 10% lower speeds for better fuel economy and reduced wear. The 385C MH, equipped with a C18 engine, provides 16% more horsepower compared to the 3406C in the 375 MH.

Fuel Consumption

With ACERT Technology, the C18 engine meets U.S. EPA Tier 3 emissions regulations while delivering good fuel economy.

Emissions

ACERT Technology is a differentiated technology that reduces emissions at the point of combustion. The technology capitalizes on Caterpillar’s proven leadership in three core engine systems: fuel, air and electronics.

Low Sound and Vibration Levels

The engine mounts are rubber-isolating mounts matched with the engine package to provide optimum sound and vibration reduction. Another benefit of ACERT™ Technology, the C18 engine can shape the rate of fuel injection, a process that reduces engine noise levels and vibration.

Fuel Systems

The CAT® C18 engine features electronic controls that govern the mechanically actuated unit fuel injection (MEUI) system. MEUI provides the high-pressure required to help reduce particulate emissions and deliver better fuel economy through finer fuel atomization and more complete combustion.

Cooling Systems

Standard screens at the radiator inlet along with an optional automatic reversing fan and door mounted filters keep the radiator and oil cooler clean in dirty scrap yard environments to ensure optimum cooling performance.

Air Cleaner

The radial seal air filter features a double-layered filter core for more efficient filtration and is located in a compartment behind the cab. A warning is displayed on the monitor when dust accumulates above a preset level.

Turbocharger

The CAT® C18 engine uses a Wastegate Turbocharger for improved performance. This turbocharger controls the air volume to the cylinders and works efficiently during low and high load conditions.

Cold Weather Start

Starting package consists of four batteries, heavy-duty harness, large capacity starting motor and the ether starting aid. With this standard feature, the 385C MH has the capability to start at -32° C (-25.6° F).
C18 Engine with ACERT™ Technology
Built for power, reliability, economy and low emissions.
» Learn More


Advanced Carbody Design

Advanced carbody design stands up to the toughest applications.
  • Modified X-shaped box-section carbody provides excellent resistance to torsional bending.
  • When track roller frames are in working position, the lift capacity over-the-side and over-the-front are the same.
  • Robotic welding helps ensure consistent, high-quality welds throughout the manufacturing process.

Thicker Carbody Plates

Thicker carbody plates, increased box-section height, and a wider carbody than found on standard excavators provide increased weight and load capacities.

Robot-welded Track Roller Frames

Press-formed, pentagonal units deliver exceptional strength and service life.

Upper Frame

Is specifically designed for the scrap and material handling market. It is built of higher strength material and thicker steel sections to handle the increased swing loads developed with the longer fronts and heavier counterweights used in material handling.
  • Boom tower doubler plates add reinforcement for increased side loads and payloads.
  • Box-section reinforcement of the cab outrigger frames support cab risers.
  • Box-section cylinder mounts help handle increased torsional loads and payloads.
  • Horizontal mounting plates provide more surface area for swing drive and swing bearing mounting bolts to handle increased loads and movement.
  • Outer frame utilizes curved side rails, which are die-formed, for excellent uniformity and strength throughout the length.
  • Inverted U-channels span the width of the main frame and are formed, rather than fabricated, for superior strength and reduced weight.
  • Boom foot and engine mount areas are reinforced for additional strength.
  • Sheet metal supporting structure is improved by integrating the mounting into upper frame structure.

Idlers

Track Idlers are positioned lower than standard excavator idlers to help better resist tipping over the front.
Structures
The 385C MH structural components are the backbone of the machine's durability.
» Learn More


Material Handler Hydraulics

Specifically designed to meet your hydraulic attachment requirements, the grapple open/close circuit works with the other implement circuits to deliver smooth, simultaneous, multi-function control. The rotate circuit, using main pump flow, provides a separate fully adjustable control valve that allows this configuration to meet various grapple manufacturer’s flow requirements. A separate fixed displacement piston pump is used to provide the hydraulic power to run an optional 40 kW generator system.

Caterpillar 40 kW Solid State Generator Set

Powers magnets up to 87" (2110 mm) in diameter. A Caterpillar state-of-the-art electronic magnet controller and generator are linked to provide trouble free service. The new controller completely eliminates traditional contactor maintenance and it is supported and warranted through your CAT® dealer.

Genset

Genset is mounted in the riser for improved protection.

Walker Scrapmaster Series Scrap Handling Magnets

The magnets feature cast steel case and alloy steel suspension chain.
Cat Material Handler Hydraulic Systems
The 385C MH hydraulic system is designed to handle the specific requirements of the Material Handling Industry.
» Learn More


Smart Boom

Allows the boom to float upwards as the clamshell bucket or grapple closes. This reduces stress on the machine.

Soft Swing

Softens the deceleration portion of the swing cycle.

Automatic Reversing Fan

Reverses the engine and coolant fan to remove debris from radiator coils.

A New Cab Mounted Magnet System Monitor/Control

Provides system information to the operator through a series of indicators, lights and a rotary selector switch. The indicator lights provide the following information. Magnet “On”: Magnet is turned on. Generator “Hot”: Generator is overheated and must be cooled down. The generator should be run under “no load” until the indicator turns off. Voltage Fault: Voltage too high or too low. May indicate service is required. Ground Fault: The magnet, generator or cable is grounded. Service is required. Over 75% Duty Cycle: The “magnet on” time exceeds 7.5 minutes in a ten minute time frame indicating the operator technique needs to be adjusted.

Rotary Selector Switch

Allows the operator to optimize the magnet performance for different grades of scrap from within the cab.

Sealed Greased Track

The 385C MH comes standard with the new grease lubricated track called GLT4. The track links are assembled and sealed with grease to decrease internal bushing wear, reduce travel noise and extend service life lowering operating costs.

Wide 4826 mm (15'10") Track Gauge

Provides over-the-side stability equal to over-the-front stability to handle heavy loads and improve productivity. Carbody plates are 5 mm thicker than standard, high strength swing bearing bolts plus larger box-section height team up to provide superior joint retention and durability in material handling applications.

Caterpillar Designed and Built, 1.9 m (6' 5") Up and 1.2 m (4' ) Out Cab Riser

The cab riser gets your operator to an operating height with excellent visibility for loading or unloading your processing equipment, trucks and rail cars. Access to the cab is provided by a platform which extends around the riser to allow windshield cleaning. The cab riser can also be manually tilted forward for shipping.

High Pressure Screens

High pressure screens mounted at the boom base protect the machine from contamination should the tool fail.
Additional Features
The 385C MH has been designed with many benefit adding features to enhance the machine's performance in material handling applications.
» Learn More


Service Intervals

Service intervals are extended to reduce maintenance costs.  • Engine oil, oil filter and fuel filters at 500 hours

Oil and Pressure Ports

Oil sample and pressure ports provide easy checking of machine condition and are standard on every machine.

Hydraulic Capsule Filters

The return filters or capsule filters for the hydraulic system are located beside the hydraulic tank. The filter elements are removable without spilling hydraulic oil.

Service Points

Service points are centrally located with easy access to facilitate routine maintenance.

Point Hydraulic Sytem Filter

Pilot hydraulic system filter keeps contaminants from the pilot system and is located in the pump compartment.

Greasing Points

A concentrated remote greasing block on the boom delivers grease to hard-to-reach locations.

Radial Seal Cleaner

Radial seal main air cleaner with precleaner has a double-layered filter element for more efficient filtration. No tools are required to change the element.

Fuel-Water Seperator

The water separator removes water from fuel, even when under pressure, and water level can be monitored in the cab.
Service and Maintenance
Fast, easy service has been designed in with extended service intervals, advanced filtration, convenient filter access and user-friendly electronic diagnostics for increased productivity and reduced maintenance costs.
» Learn More


Product Support

You will find nearly all parts at our dealer parts counter. CAT® dealers utilize a worldwide computer network to find in-stock parts to minimize machine downtime. You can save money with CAT® remanufactured components.

Machine Selection

Make detailed comparisons of the machines you are considering before you buy. What are the job requirements, machine attachments and operating hours? What production is needed? Your CAT® dealer can provide recommendations.

Purchase

Look past initial price. Consider the financing options available as well as day-to-day operating costs. This is also the time to look at dealer services that can be included in the cost of the machine to yield lower equipment owning and operating costs over the long run.

Customer Support Agreements

CAT® Dealers offer a variety of product support agreements, and work with customers to develop a plan the best meets specific needs. These plans can cover the entire machine, including attachments, to help protect the customer’s investment.

Maintenance Services

Repair option programs guarantee the cost of repairs up front. Diagnostic programs such as Scheduled Oil Sampling, Coolant Sampling and Technical Analysis help you avoid unscheduled repairs.

Replacement

Repair, rebuild or replace? Your CAT® Dealer can help you evaluate the cost involved so you can make the right choice.
Complete Customer Support
CAT® Dealer services help you operate longer with lower costs.
» Learn More


Standard / Optional Equip.

385C MH Standard Equipment

STICK AND BOOM
Choice of barge or scrap front
ELECTRICAL
75 Ampere alternator
Base machine light (Frame)
Lights, cab mounted (Two)
Horn - Signal warning
Lights, Boom (four)
OPERATOR ENVIRONMENT
Polycarbonate windows except laminated glass in retractable front windshield, 70/30 tempered glass in removable lower windshield and sliding upper door window
Heated seat, air suspension with high backseat with headrest, adjustable arm rest and retractable cloth seat belt
Monitor
Full graphic color display
Start up level check for hydraulic and engine oil and engine coolant
Working hour information
Machine condition, Error code and tool mode setting information
24V AM/FM radio with two stereo speakers (includes antennae)
Openable polycarbonate skylight with sunshade
Windshield wiper / washers (upper/lower)
Positive filtered ventilation
Air conditioner with auto climate control and defroster
Instrument panel and gauges
Hydraulic filter warning light
Interior lighting
Coat hook
Ashtray with lighter
Literature compartment
Storage compartment suitable for lunch box
Neutral lever for all controls
Joystick operated grapple/calm open and close control
Joysticks, electrically operated, adjustable with integral electrical switches for operation of grapple rotate and magnet lift drop
Toggle switch in RH console to switch between magnet and grapple operation
Travel control pedals with removable hand levers
Floor mat
Beverage holder
Bolt on FOGS capacity
Rear window exit
POWER TRAIN
Cat C18 Diesel engine with 24-volt electric starting
Emission package to meet Tier 3
Automatic engine speed control with manual return to idle
Water separator in fuel line
Water level indicator
S•O•S Sampling for engine and hydraulic systems
Two speed auto-shift travel
Dual element radiator with radiator and oil cooling side by side
Variable-speed cooling fan
Muffler
Fuel filter
High ambient cooling
UNDERCARRIAGE
Wide carbody with swivel guard
Hydraulic track adjusters
Track-type sealed undercarriage
Center section track guiding guards
750mm (30") Triple grouser shoes (51 sections)
Grease lubricated track
Heavy duty track motor guards
HYDRAULIC SYSTEMS
Fully pressurized hydraulic system
Auxiliary pump and lines to drive generator
Medium pressure auxiliary hydraulic circuit for powering rotating grapples (includes valves and lines)
Boom based screens for grapple/bucket circuit
High pressure grapple/bucket open close hydraulic circuit
OTHER STANDARD EQUIPMENT
Heavy duty upper frame with bottom guards
Door locks, cap locks and Caterpillar one-key security system
Mirrors (Frame-right, Cab-left)
MH Counterweight
Automatic swing parking brake
Fine swing
Travel alarm
Cold weather starting aids
Sun Screen
Product link ready
Door mounted filters standard with scrap front
Automatic reversing fans

385C MH Optional Equipment

Guard, Falling Objects
40 kW hydraulic driven solid state generator
Magnet, Walker
Scrapmaster Magnet
Rear Window Exit with internal and external opening latch
NOTE: This is mandatory in the province of British Columbia
Cab mounted lighting
Door mounted filters optional with barge front
 

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