1977 Caterpillar 988B For Sale in Atkinson, NH

Name: 1977 Caterpillar 988B
Brand: Caterpillar
SKU: 89253824
Availability: InStock

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Auction Info: Starting on 2026-09-26 Click here to place a bid

Jeff Martin Auctioneers, Inc

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Machine Info:

Serial Number:	50W01362
Machine Location:	ATKINSON, NH
More Information:	https://www.jeffmartinauctioneers.com/auctions/1295/lot/342573-1977-CATERPILLAR-988B-WHEEL-LOADER-SN%3A-50W01362

Description:

CATERPILLAR WHEEL LOADER, CAB, AC, AUTO LUBE, 140", GP BUCKET, 29.5R25 TIRES, HOUR METER READS: 4991, ***MACHINE RUNS BUT HAS BLOWN HEAD GASKET***, ***SELLING OFFSITE, LOCATED IN RAYMOND, NH***

From the manufacturer:

Supplied by HeavyEquipmentData.com →

The Caterpillar 988B is a large wheel loader designed for heavy-duty material handling in mining, quarry, and construction applications. Built by Caterpillar, the 988B features a robust frame, articulated steering, and a high-capacity front bucket for loading aggregate, rock, coal, and other bulk materials. It is commonly used in stockpiling, truck loading, and site preparation tasks. The machine is known for its durable drivetrain, serviceable components, and compatibility with a range of attachments and bucket configurations. As a legacy Caterpillar wheel loader, the 988B remains recognized for its production capability, reliability, and role in large-scale earthmoving operations.

Bucket
Breakout Force	80,100 lbs (36,333 kg)
Bucket Capacity - Heaped	7 cu yd
Bucket Capacity - Struck	6 cu yd
Dump Clearance At Max Raise	11 ft (3 m)
Dimensions
Ground Clearance	2 ft (0 m)
Height	13 ft (4 m)
Height To Top Of Cab	14 ft (4 m)
Length	38 ft (12 m)
Length With Bucket On Ground	34 ft (10 m)
Reach At Max Lift And Dump	7 ft (2 m)
Weight	95,600 lbs (43,363 kg)
Width	12 ft (4 m)
Width Over Tires	12 ft (4 m)
Engine
Displacement	1,099 cu in (18,001 cu cm)
Engine Make	2,236
Engine Model	3,408
Gross Power	375 hp (280 kw)
Hydraulic System
Dump Time	3 sec
Lower Time	5 sec
Raise Time	9 sec
Operational
Fuel Capacity	165 gal (625 l)
Hydraulic System Fluid Capacity	65 gal (246 l)
Operating Weight	95,604 lbs (43,365 kg)
Static Tipping Weight	49,494 lbs (22,450 kg)
Transmission
Max Speed - Forward	23 mph (36 kph)
Max Speed - Reverse	26 mph (42 kph)
Number Of Forward Gears	4
Number Of Reverse Gears	4

Dealer Contact Info:

Jeff Martin Auctioneers, Inc

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Jeff Martin Auctioneers, Inc Website

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1977 Caterpillar 988B For Sale in Atkinson, NH

Jeff Martin Auctioneers, Inc

Machine Info:

Description:

From the manufacturer:

Dealer Contact Info:

Jeff Martin Auctioneers, Inc

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