# 1986 Caterpillar 931B for Sale in Edmonton, Ab

**URL:** <https://www.constructionequipmentguide.com/used-equipment/caterpillar/crawler-loaders/931b/id/88661889>

## Listing details

- **Price:** Auction pricing
- **Listing ID:** 88661889
- **Year:** 1986
- **Manufacturer:** Caterpillar
- **Model:** 931B
- **Category:** Crawler Loaders
- **Serial number:** 29Y02018
- **Location:** Edmonton, Ab
- **Auction starts:** 2026-08-11

## Description

Located in Lane 2 Spot 4, Open Operator Station, Manual Quick Coupler, 72 in Multi-Purpose Loader Bucket, Quick Coupler, 35 in Backhoe Digging Bucket, 22 in Bucket Accessory located at yard office ( Inside A4/Behind) Closing Time: 2026-08-11 09:12:30 AM

## Manufacturer specifications

### Dimensions

- **Clearance at Full Height and Dump:** 8.1 ft (2.47 m)
- **Ground Clearance:** 1.1 ft (0.34 m)
- **Height - Top of Cab:** 8.8 ft (2.68 m)
- **Length to Front of Track:** 9 ft (2.74 m)
- **Length with Bucket on Ground:** 12.8 ft (3.9 m)
- **Reach at Dump Height:** 2.6 ft (0.79 m)
- **Width to Outside of Tracks:** 5.9 ft (1.8 m)

### Engine

- **Displacement:** 317.4 cu in (5201.27 cu cm)
- **Engine Model:** 3204
- **Net Power:** 64.4 hp (48.02 kw)
- **Number of Cylinders:** 4
- **Power Measured @:** 2400 rpm

### Hydraulic System

- **Dump Time:** 1.4 seconds
- **Lower Time:** 3.5 seconds
- **Pump Flow Capacity:** 23 gpm (87.06 lpm)
- **Pump Type:** Single-section gear pump
- **Raise Time:** 6.1 seconds
- **Relief Valve Pressure:** 2500 psi

### Operating Specifications

- **Alternator Supplied Amperage:** 40 amps
- **Breakout Force Bucket:** 11560 lbs (5243.53 kg)
- **Bucket Capacity - heaped:** 1.1 cu yd (0.84 cu m)
- **Bucket Capacity - struck:** 0.9 cu yd (0.69 cu m)
- **Cooling System Fluid Capacity:** 5.3 gal (20.06 l)
- **Engine Oil Capacity:** 3.2 gal (12.11 l)
- **Final Drive Fluid Capacity - each:** 2.2 gal (8.33 l)
- **Fuel Capacity:** 30.7 gal (116.2 l)
- **Hydraulic System Fluid Capacity:** 20.1 gal (76.08 l)
- **Max Speed:** 7.1 mph (11.43 kph)
- **Operating Voltage:** 12 volts
- **Operating Weight:** 15331 lbs (6954.03 kg)
- **Static Tipping Load:** 9083.1 lbs (4120.03 kg)

### Undercarriage

- **Ground Contact Area:** 1720.6 cu in (28195.64 cu cm)
- **Ground Pressure:** 8.9 psi
- **Length of Track on Ground:** 6 ft (1.83 m)
- **Number of Shoes per Side:** 36
- **Number of Track Rollers per Side:** 5
- **Track Gauge:** 56 in (142.24 cm)
- **Track Shoe Width:** 12.1 in (30.73 cm)

## Photos

![1986 Caterpillar 931B](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/21840/825/58cdd5cd-d1ed-4f3e-9940-7015490b2330-hr.jpg)

![1986 Caterpillar 931B photo 2](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/21840/825/fdd452e5-412d-3c96-b453-2ed012aa5948-hr.jpg)

![1986 Caterpillar 931B photo 3](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/21840/825/ed37cf8e-fd47-37bd-bfa3-a08a7e1fe2ad-hr.jpg)

![1986 Caterpillar 931B photo 4](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/21840/825/e7bb4a2c-1355-3746-ae6a-58a66002d0d3-hr.jpg)

![1986 Caterpillar 931B photo 5](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/21840/825/46de68d4-1012-3c64-a390-83331296f09a-hr.jpg)

![1986 Caterpillar 931B photo 6](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/21840/825/a3111121-7650-499e-a3d8-993aaf9a9a59-hr.jpg)

![1986 Caterpillar 931B photo 7](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/21840/825/b8c48751-e4ec-4060-b151-492484963ccf-hr.jpg)

![1986 Caterpillar 931B photo 8](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/21840/825/d5dfa41c-f04a-41d8-a129-0aae6d3f8b2d-hr.jpg)

![1986 Caterpillar 931B photo 9](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/21840/825/0c55d5cb-06c8-4c90-9a55-55cc6b3b28f5-hr.jpg)

![1986 Caterpillar 931B photo 10](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/21840/825/b520db49-ab8d-4102-9871-627d48e506a6-hr.jpg)

![1986 Caterpillar 931B photo 11](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/21840/825/19aedaa3-c0b7-4e56-b9de-df58e6c230bb-hr.jpg)

![1986 Caterpillar 931B photo 12](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/21840/825/d167e268-1071-4351-915a-feaae9c1171d-hr.jpg)

![1986 Caterpillar 931B photo 13](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/21840/825/95b4407b-f40c-407d-adbc-fee06c8412ff-hr.jpg)