Backhoes | 370B Backhoe | John Deere Australia

Backhoe performance

To ensure optimum performance, the tractor's hydraulic flow and increased system pressure are matched with the backhoe's system enhancing the digging force and overall performance.

Key features include:

Valve spools have machined-metering grooves to allow smooth operation and precise control of several functions
Improved feel and feathering capabilities
Durable sub frame to ensure the tractor frame can handle the forces created from digging and transporting
Buckets are designed for optimum productivity; available bucket widths are 20.3 cm (8 in.), 30.5 cm (12 in.), and 40.6 cm (16 in.)
Mechanical thumb allows movement of large and/or uneven-shaped objects
3-point hitch draft arms remain on the tractor

Operator comfort

Comfortable operation of the 370B Backhoe

The operator station on the 370B Backhoe has been designed for improved operator comfort.

A strong 3-point stance can be maintained when mounting and dismounting the backhoe using the backhoe frame-mounted grab handle, the console grab handle, and the large boarding step mounted to the stabilizer arm
Boom and swing locks are accessible from the operator’s seat and have a built-in storage location when the backhoe is in use
High-back seat provides more operator comfort during longer work hours
Operator platform with non-slip grips are provided

Convenient and easy operation

Easy operation with the 370B Backhoe

There are several features that make the 370B Backhoe convenient and easy to operate.

Seat pivots up when not in use to prevent damage during transport. This feature also keeps debris from collecting on the seat
Low-profile console allows an unobstructed view of the working area
Two-lever control is used for boom lift, swing, dipper stick, and bucket
Streamlined control valve and console provides better visibility to the digging area
User-friendly, two-lever control is used for boom lift, swing dipper stick, and bucket
Cushioned boom cylinder provides smooth operation and prevents abrupt contact with the backhoe frame when raising the boom

Enclosed boom and dipper

The boom and dipper are designed with the strength to handle the large loads put on these powerful backhoes.

Improved attachability

Backhoe and tractor connection

Backhoe mounted to a tractor

The 370B Backhoe offers improved attachability by allowing the rear 3-point hitch draft arms to remain on the tractor. Due to a clear instructional decal and improved tolerance, attaching the 370B Backhoe has never been easier.

Backhoe installation and removal

370B Backhoe mounting frame

The backhoe's mainframe fits into rear mounting brackets installed on the tractor. This provides the following important features:

Vertical or side-to-side movement is virtually eliminated, providing more stability. The design of the mainframe also positions the entire backhoe close to the tractor. Operators are also able to benefit from the total weight transfer between the backhoe stabilizers and loader bucket.
The tractor chassis is protected because the mainframe integrates the tractor and backhoe combination together as one.
Once the mounting frame is installed, attaching and detaching is quick and easy.

Installation

Remove the top link from tractor
Raise the rockshaft and install the rockshaft storage weldment
Lift the seat up to clear the tractor
Back the tractor to within 20.3 cm (8 in.) of the backhoe
Set the parking brake and shut off the tractor
Verify that the swing lock pin is installed; if not, install it
Connect the power beyond system to the backhoe
Start the tractor and set the engine to low idle
Lower stabilizers to raise the backhoe until the lower shaft is above the hooks
Back the tractor up until the lower shaft contacts the tractor frame
Lower stabilizers until the lower shaft rests in the hooks
Remove the boom pin
Lower the boom until the upper pin holes align
Install both upper install pins and drop the pin handle into the retaining slot
Raise the boom and install the boom lock
Raise stabilizers up until they lock

NOTE: Review the operator’s manual for detailed procedures. Detailed instructions are also located on the rear of the control panel.

Removal

Removing the 370B Backhoe

Set the parking brake and set the engine to low idle
Install the swing lock pin
Lift the backhoe seat up to clear the tractor
Without raising the tractor, lower stabilizers to touch the ground
Lower the boom while keeping the dipper vertical
Rest the bucket flat on the ground with teeth facing the tractor as shown
Continue to extend the boom to lightly remove pressure from the upper install pins
Remove the upper install pins
Use the boom and stabilizers to lift the backhoe off of the tractor
Move the tractor ahead 20.3 cm (8 in.)
Completely raise the boom and install the boom lock pin
Raise stabilizers up until they lock
Shut off the tractor
Disconnect the backhoe hydraulics from the tractor
Reconnect the tractor power beyond loop
Remove the rockshaft storage weldment
Install the 3-point top link

NOTE: Review the operator’s manual for detailed procedures. Detailed instructions are also located on the rear of the control panel.

Serviceability

Replaceable bushings are available for the swing, dipper, boom, and bucket pivots
Replaceable bucket teeth are available

Wide-stance stabilizers

Buckets

Buckets are available in a variety of sizes to fit the job for greater productivity. The 370B Backhoe can be ordered with 20.3-cm (8-in.), 30.5-cm (12-in.), and 40.6-cm (16-in.) buckets. Replaceable bucket teeth are available.