Ingersoll Rand 285B 1" Square Drive Air Impact Wrench - 2000Nm

Ingersoll Rand 285B 1" Square Drive Air Impact Wrench - 2000Nm

Manufacturer: INGERSOLL RAND

SKU : 285B

EAN13 : 0663023020020

1" square drive air impact wrench, which can deliver up to 2000Nm of torque (or 2400Nm at 8.3 bar)

Ideal for use in the automotive repair industry

Has a one year warranty

£628.86 £524.05
In stock

Free UK Delivery on orders over £75 including VAT

Live Chat Icon

Need shopping help?

Ask a Specialist

Product Information

  • Rugged 1" square drive pneumatic impact wrench, which can deliver up to 2000Nm of torque and is tuned for easy installation and removal of threaded fasteners.
  • The two handles on this tool enable the operator to work with pinpoint precision.
  • Made with a steel hammer case and metal housing, this tool is designed to withstand the rigors of construction sites and garages, as well as drops and harsh weather.
  • Has a 360 degree swivel inlet to prevent the air hose from kinking.
  • The rocking dog’s combination of high inertia and low BPM means that this tool delivers a powerful blow with little air.
  • Has a feather-touch trigger to enable enhanced control of the air impact wrench.

Technical Details

Drive Size 1"
Male Drive Size 1"
Grip Type In-line
Blows Per Minute [BPM] 700
Drive Type Square
Actuation/Throttle Type/Switch Type Inside Trigger
Anvil Length Standard
Exhaust Location Bottom
Impact Mechanism Rocking Dog
Lubrication 105-1LB
Motor Equal Forward & Reverse Power
Retainer Type Friction Ring and Thru-hole
Vanes 6
Air Consumption @ Load 1303 l/min
Air Inlet Size 0.5 "
Air Pressure 120 PSI
Average Air Consumption 312 l/min
Forward/Fastening Torque [ft-lb] 1475 ft-lb
Forward/Fastening Torque [Nm] 2000 Nm
Height 183 mm
Impacting Sound Power 109.8 dB
Impacting Sound Pressure 98.8 dB
Maximum Bolt Diameter 1.25 "
Maximum Free Speed 5250 RPM
Maximum Pressure 6.2 Bar
Maximum Reverse Torque [ft-lb] 1475 ft-lb
Maximum Reverse Torque [Nm] 2000 Nm
Minimum Hose Size 0.75 "
Power to Weight Ratio [Nut-busting Torque/Weight] 60 ft-lb
Total Length 361 mm
Vibration Level 8 m/s2
Weight 11.6 kg
Width 231 mm

Customer Questions & Answers

Customer Questions
No Questions
Did you find what you were looking for?

Delivery and Returns

UK Delivery

We offer free standard delivery (2-3 days) on all orders over £75.00 including VAT (orders that weigh over 10kg could be subject to delivery costs).

Orders under £75.00 including VAT will be charged for UK delivery at a rate of £4.95 + VAT.

Next working day delivery is also available at a flat rate of £16.67 + VAT for items held in stock. This service will require someone to be at the delivery address to sign for your parcel, otherwise it will be delivered to an access point for collection. The cut off point for next working day delivery is 2.30pm Monday to Friday.

International Delivery

Rates and delivery times will vary depending on the country and delivery zone. Shipping rates and VAT exemptions will be calculated at the checkout, although orders that weigh over 5kg could be subject to additional delivery costs when the order has been processed. We will get in contact with you should delivery costs exceed our estimations before shipping the items.

Following the trade agreement between the United Kingdom and the EU, all goods sold from the UK to EU customers will not incur VAT at the point of sale. VAT will be paid by the customer to the customs agent before the goods are delivered at the customers country of situ VAT rate. There will also be additional duties and disbursement fees to be paid before the goods are delivered, which will vary item to item. Please note no refunds will be issued for returned goods due to the customer not paying any of the additional costs.

Please see our shipping and returns page for shipping costs to the destination country from our warehouse.


We are happy to accept items returned to us within 14 days of purchase and in this case we offer an exchange or a full refund via your original payment method, once we receive the items and process them in our warehouse.

Any returns which fall outside this 14 day time period may be considered on a case-by-case basis at our discretion and may be refunded as a credit against a future purchase. All items must be returned to Heamar in the same condition in which they were shipped and in a saleable condition. Heamar reserves the right to refuse a return if it is determined that the item has been used and then returned for any reason other than being ‘faulty’. The buyer is responsible for return postage unless the item is faulty.

For more information on ordering, shipping and returns, please click here.