# 2012 John Deere 850J WLT

**URL:** <https://www.constructionequipmentguide.com/used-equipment/john-deere/crawler-dozers/850j_wlt/id/88966478>

> This machine has been sold or is not currently for sale.

## Listing details

- **Price:** Sold
- **Listing ID:** 88966478
- **Year:** 2012
- **Manufacturer:** John Deere
- **Model:** 850J WLT
- **Category:** Crawler Dozers
- **Hours:** 8448
- **Serial number:** 1TO850JXECD233222
- **Location:** Grande Prairie, Ab
- **Auction starts:** 2026-09-02

## Description

Located in Lane 4 Spot 54, Enclosed Cab, Air Conditioner, Sweeps, 156 in Wide PAT Blade, 29.5 in Single Grouser Track Shoes, 2 Cylinder Multi-Shank Ripper, Retirement-Dispersal-for-Kropp-Contracting Additional information available - Retirement dispersal for Kropp Contracting Ltd. - The closing time of lots 57 to 58 are tied together. If a bid is received, a time-extension will be applied to all lots

## Manufacturer specifications

### Dimensions

- **Ground Clearance:** 1.35 ft (0.41 m)
- **Height To Top Of Cab:** 10.42 ft (3.18 m)
- **Length Of Track On Ground:** 10.78 ft (3.29 m)
- **Length W/ Blade:** 18.75 ft (5.71 m)
- **Width Over Tracks:** 9.84 ft (3 m)

### Engine

- **Aspiration:** Turbocharger w/ aftercooler
- **Displacement:** 550 cu in (9012.91 cu cm)
- **Engine Make:** 2240
- **Engine Model:** 6090HT
- **Gross Power:** 192 hp (143.18 kw)
- **Max Torque:** 611 lbs ft (828.39 nm)
- **Net Power:** 185 hp (137.96 kw)
- **Number Of Cylinders:** 6
- **Power Measured @:** 1800 rpm
- **Torque Measured @:** 1500 rpm

### Hydraulic System

- **Pump Flow Capacity:** 46 gpm (174.11 lpm)
- **Pump Type:** Hydrostatic
- **Relief Valve Pressure:** 3625 psi

### Operational

- **Alternator Supplied Amperage:** 80 amps
- **Cooling System Fluid Capacity:** 9.2 gal (34.82 l)
- **Engine Oil Capacity:** 7.1 gal (26.87 l)
- **Final Drives Fluid Capacity:** 4.4 gal (16.65 l)
- **Fuel Capacity:** 98 gal (370.93 l)
- **Hydraulic Fluid Capacity:** 27.9 gal (105.6 l)
- **Operating Voltage:** 24 V
- **Operating Weight:** 43918.3 lbs (19921.03 kg)
- **Powertrain Fluid Capacity:** 27.9 gal (105.6 l)

### Standard Blade

- **Blade Angle (Both Directions):** 23.8 degrees
- **Capacity:** 5.6 cu yd
- **Cutting Depth:** 27.7 in (70.36 cm)
- **Height:** 48.4 in (122.94 cm)
- **Width:** 13.2 ft (4.02 m)

### Transmission

- **Max Speed - Forward:** 6.3 mph (10.14 kph)
- **Max Speed - Reverse:** 6.3 mph (10.14 kph)
- **Transmission Type:** Hydrostatic

### Undercarriage

- **Ground Contact Area:** 7758 in2
- **Ground Pressure:** 5.65 psi
- **Number Of Shoes Per Side:** 45
- **Number Of Track Rollers Per Side:** 8
- **Standard Shoe Size:** 30 in (76.2 cm)
- **Track Gauge:** 7.33 ft (2.23 m)
- **Track Pitch:** 8 in (20.32 cm)

## About this model

The John Deere 850J WLT is a crawler dozer designed for grading, earthmoving, and site preparation applications. Built on the 850J platform, the WLT configuration is associated with a wide long-track undercarriage that improves flotation, stability, and traction in soft or uneven ground conditions. This model is commonly used in construction, land clearing, road building, and utility work where controlled blade performance and reliable pushing power are required. As a John Deere crawler dozer, the 850J WLT combines a tracked undercarriage with a front-mounted blade for dozing, leveling, and material handling across demanding jobsite environments.

## Photos

![2012 John Deere 850J WLT](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22319/963/c56bc8e1-5771-4ad0-9dcd-faf42db01bf6-hr.jpg)

![2012 John Deere 850J WLT photo 2](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22319/963/722b4040-9024-4c5f-92a2-d8b1b2b95e1e-hr.jpg)

![2012 John Deere 850J WLT photo 3](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22319/963/0e48445d-f7bf-4255-9210-5ddc1546394e-hr.jpg)

![2012 John Deere 850J WLT photo 4](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22319/963/d8b7ee6a-2ce9-4773-93f5-bc73c4ff392f-hr.jpg)

![2012 John Deere 850J WLT photo 5](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22319/963/c1b970ab-7521-4e51-a7db-d88e2321b84a-hr.jpg)

![2012 John Deere 850J WLT photo 6](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22319/963/af5ac92d-8e1a-4277-b8da-2acc2bf83dd7-hr.jpg)

![2012 John Deere 850J WLT photo 7](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22319/963/cb833b19-1d0b-4a1e-8102-92dc43183643-hr.jpg)

![2012 John Deere 850J WLT photo 8](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22319/963/ab565170-12f4-4cb3-90a5-b60d6dd661ff-hr.jpg)

![2012 John Deere 850J WLT photo 9](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22319/963/88b32a14-349e-4c24-8f83-789564ea616b-hr.jpg)

![2012 John Deere 850J WLT photo 10](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22319/963/4113a221-bcaf-4ef5-99da-facec7275773-hr.jpg)

![2012 John Deere 850J WLT photo 11](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22319/963/d58a03f3-25cf-46ce-aad4-7e30115bbda3-hr.jpg)

![2012 John Deere 850J WLT photo 12](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22319/963/679e90d5-b1fa-46ee-bb95-fe4406dcebbe-hr.jpg)