# 2008 John Deere 9770 STS for Sale in Beaverlodge, Ab

**URL:** <https://www.constructionequipmentguide.com/used-equipment/john-deere/combines-harvesters/9770_sts/id/88979815>

## Listing details

- **Price:** Auction pricing
- **Listing ID:** 88979815
- **Year:** 2008
- **Manufacturer:** John Deere
- **Model:** 9770 STS
- **Category:** Combines / Harvesters
- **Hours:** 2409
- **Serial number:** H09770S728246
- **Location:** Beaverlodge, Ab
- **Auction starts:** 2026-10-26

## Description

1765 Separator Hours Showing, Hydrostatic Drive, Reverser, Variable Speed Reel, Auto Header Height Control, Fore & Aft, Harvest Monitor System, CommandCenter Display, 2008 US EPA Label, Pickup S/N - H00615P726165 -, John Deere 615P Pickup, Rock Trap, Single Rotor, 23 ft Auger, Grain Tank Extensions, Fine Cut Chopper, 800/65R32 Front Tires, 600/65R28 Rear Tires

## Manufacturer specifications

### Cleaning System

- **Cleaning Fan Speed - High:** 1200 rpm
- **Cleaning Fan Speed - Low:** 620 rpm
- **Total Cleaning Area:** 6959.6 in2

### Engine

- **Displacement:** 549.3 cu in (9001.43 cu cm)
- **Engine Make:** 2240
- **Number Of Cylinders:** 6
- **Power:** 360 hp (268.46 kw)
- **Power Boost Power:** 385 hp (287.1 kw)
- **Power Measured @:** 2200 rpm

### Feeding

- **Conveyor Length:** 68 in (172.72 cm)
- **Conveyor Width:** 55 in (139.7 cm)

### Grain Handling

- **Grain Tank Capacity:** 300.9 bu
- **Unloading Auger Length:** 21.5 ft (6.55 m)
- **Unloading Discharge Height:** 14.3 ft (4.36 m)
- **Unloading Speed:** 3.3 bu/sec

### Operational

- **Fuel Capacity:** 249.7 gal (945.11 l)
- **Operating Weight W/O Attachment:** 32765.1 lbs (14862.02 kg)

### Separating

- **Discharge Grate Area:** 558.1 in2
- **Separating Area:** 2387.1 in2
- **Separator Type:** rotary

### Threshing

- **Concave Area:** 1705.1 in2
- **Rotor Diameter:** 29.6 in (75.18 cm)
- **Rotor Length:** 123.3 in (313.18 cm)
- **Rotor Speed - High:** 1000 rpm
- **Rotor Speed - Low:** 210 rpm

## Photos

![2008 John Deere 9770 STS](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22619/927/9d3c33d4-ca92-4582-b772-d5346b2b89ef-hr.jpg)

![2008 John Deere 9770 STS photo 2](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22619/927/887fce0e-429f-4012-951a-cbf0772e89a8-hr.jpg)

![2008 John Deere 9770 STS photo 3](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22619/927/b97de6ac-f001-4268-8f4e-ba1de0a5c4e5-hr.jpg)

![2008 John Deere 9770 STS photo 4](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22619/927/3853639a-4039-4d89-96c7-28a8914fe5a9-hr.jpg)

![2008 John Deere 9770 STS photo 5](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22619/927/64563636-0ddc-49d3-a021-1be600e15fec-hr.jpg)

![2008 John Deere 9770 STS photo 6](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22619/927/abe3af19-7bfa-43b1-acc2-701d6158f1a8-hr.jpg)

![2008 John Deere 9770 STS photo 7](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22619/927/412e9bdf-df68-4287-b3bc-4a67442a9517-hr.jpg)