Big John Tree Spade Manufacturer
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(501) 362–8161
Big John
Big John
  • Home
  • Products
  • About
  • Contact
  • Sales & Service
  • Used Equipment
(501) 362–8161
  • Truck Spades
    • 100D
    • 90D
    • 90DAG
    • 90DLP
    • 80D
    • 65D
    • 55D
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90D

Durable and Popular

The BIG JOHN Model 90 sets the standard for large truck mounted tree spades and is the most popular model for large tree movers wanting to move up to a 12” caliper tree.

Meet the 90D

It is a durable, fully contained, one-operator system built to perform in the most rigorous tree moving conditions. It can handle trees up to 12" in diameter and has a 45 gallon oil reservoir.

Stabilizing Pads

Our stabilizing pads create a wider base during a dig, better distributing the weight than competitors’ spades so you can use more down pressure during a dig.

Large Water Tank & Hose Attachment

On-board water storage provides lubrication for tough digging conditions needed for unprepared digging conditions. Our standard hose attachment makes cleaning and maintaining your spade a snap as well as providing water during a long-distance move if needed.

Internal Leveling Pads

Correct for trees that have a natural tilt with internal leveling pads that allow you to adjust the spade’s digging position before relocating the tree to its final destination

Heavy Duty Gate Hinges

Gate hinges designed for stressful conditions, our skid steer spades feature heavy duty gate hinges that beat the competition for longevity.

Heavy Duty Blade Edges

Our blade edges are the toughest in the business, cutting through not only tough root systems but allowing you to dig in tough soil conditions. Dig in just about any conditions with ease and minimal annual maintenance.

Easy to Use and Maintain

Anyone can learn how to operate a BIG JOHN spade with minimal instruction and successfully dig a tree in a matter of minutes. Maintenance requirements are simple, quick, and affordable with a minimal time commitment to keep your spade at peak performance.

Durable Slide Blocks

Made with top grade plastics for heavy duty use, our slide blocks dig for thousands of tree moves with ease and simplicity. Fewer moving parts, no bolts to rust, and no small plastic parts to keep track of make the simple design of BIG JOHN spades last decades longer.

Climbable Towers

Our towers are designed with steps along the inside of the spade to give canopy access during a dig instead of only after the dig when the tree is lowered to the deck.

90D
Specifications

Made in America of highly durable cold-formed steel, our dual contoured blades stand up to tough, rocky, and sandy soils for on-site moves without prepare ground. Each 90 inch tree spade is mounted to the truck of your choice, with additional specifications below.

Download Information
SPECIFICATIONS 90D
Nominal Tree Trunk Diameter 10″ – 12″
Weight of Transplanter 16,760 lbs
 Height Closed
(for Transportation)
 13′ 6″
Width Closed
(for Transportation)
8′ 5.75″
 Nominal Root Ball Width  90″
Root Ball Depth 60″
 Root Ball Weight 11,800 lbs
 Hydraulic Pressure Relief 3,000 psi
Hydraulic GPM Rating 20 – 22 GPM
Tandem Axle Truck Length 156″ – 186″

90D
Gallery

Truck Mounted Tree Spade

Ready to take the next step?

Get Your Quote
Contact us
(501) 362–8161

PO Box 960
Heber Springs, AR 72543

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