McConnell-Marc 900

The McConnell-Marc 900 is a tractor produced by Mcconnell Marc. The listed engine power is Diesel (listed): 320 hp / 238.6 kW. Transmission: 12 forward and 4 reverse. Drive type: 4x4 4WD. Operating weight: 36,000 lbs 16329 kg.

Engine Power

Diesel (listed): 320 hp / 238.6 kW

Drive & Traction

4x4 4WD

Fuel & Capacities

163.1 gal 617.3 L

Transmission

12 forward and 4 reverse

Operating Weight

36,000 lbs 16329 kg

Overview

	1991 - 1994

Production
Manufacturer	McConnell-Marc
Built in Kinston, North Carolina, USA

McConnell-Marc 900 Engine
Detroit Diesel 6-cyl diesel
Fuel tank	163.1 gal 617.3 L
Engine details ...

McConnell-Marc 900 Transmission
12-speed
Transmission details ...

McConnell-Marc 900 Power
Engine	320 hp 238.6 kW

Mechanical
Drive	4x4 4WD

Dimensions & Tires
Weight	36,000 lbs 16329 kg
Full dimensions and tires ...

Engine

Engine Detail — Diesel

Manufacturer	Detroit Diesel 60
Configuration	turbo diesel, 6-cylinder, liquid-cooled
Power	320 hp 238.6 kW
Rated RPM	2100

Transmission

Transmission — 12 forward and 4 reverse

Gears

12 forward and 4 reverse

Dimensions

McConnell-Marc 900 Tires

Dimensions
Weight	36,000 lbs 16329 kg

Recommended Implements & Sizing Guide

Engineering recommendations for Mcconnell Marc McConnell-Marc 900 based on its 320 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	8+ Bottom On-Land Hitch8+ 铧重型机外牵引犁	Commercial / Field Scale	High horsepower articulated/4WD field plowing.
Rotary Cutter / MowerMowing & Clearing	15 to 20 ft Batwing4.6 - 6.1 m 宽幅折叠翼	Commercial / Field Scale	Large commercial field and roadside mowing operations.
Rotary TillerSeedbed Prep	90 to 120 in Heavy Duty230 - 300 cm 重型旋耕机	Commercial / Field Scale	Deep intensive seedbed preparation for commercial row crops.
Disc HarrowSecondary Tillage	24 to 36 ft Heavy Duty Field Disc7.3 - 11.0 m 超宽重型整地耙	Commercial / Field Scale	Broad-acre grain tillage for high-drawbar tractors.
Hay BalerHay & Forage	Large Square Baler (3x4 or 4x4)大方捆商用打捆机 (1.2x1.2 m)	Commercial / Field Scale	High-capacity commercial forage harvesting (1000 RPM PTO).

Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Mcconnell Marc McConnell-Marc 900.

Estimated Continuous Field Runtime: 9.8 hrs

Approximately 9.8 hours of continuous field operation at ~75% rated power on a full tank (163.1 gal / 617.4 L).

Estimated 75% Load Fuel Burn~16.6 gal/hr (63 L/hr)

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)

Standard Spec: API CK-4 / CJ-4 Heavy Duty

Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)

Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)

Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix

Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze

Service Interval: 2 Years / 1500 Hours

Mcconnell Marc McConnell-Marc 900 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Mcconnell Marc McConnell-Marc 900.

Enter value:

Unit:

Converted Equivalents:

Horsepower (HP)320 hp

Kilowatts (kW)238.6 kW

Metric Horsepower (PS / CV)324.4 PS

Direct Competitor Comparison

Compare McConnell-Marc 900 against same-era industry alternatives in the same horsepower class.

Current Model

Mcconnell Marc