The Stinger Series 3 Bale Spear is a heavy-duty triple-spear attachment built for handling large round and square bales with maximum stability and efficiency. Designed for both skid steers and tractors, this setup features a wide tri-spear configuration that spreads the load and improves control when moving heavier or larger bales.

With three full-length spears and a wider stance, this design is ideal for operators moving large square bales or working in higher-volume feeding and stacking operations. Built with reinforced steel construction and replaceable tines, the Series 3 is made for demanding agricultural use.

Benefits

Maximum stability for large bales

Wide tri-spear layout prevents shifting and gives better control over large or dense loads.

Built for large square and heavy round bales

Handles bigger, heavier bales better than Series 1 or 2 setups.

Faster bale handling in high-volume work

Move and stack with confidence, reducing repositioning and wasted time.

Works on tractors and skid steers

Flexible mounting options allow use across multiple machines.

Features

• Triple spear design (3 full-length tines) for maximum support
• Wide spear spacing - approx. 52" on center outer tines
• 70° back angle for improved bale retention
• Replaceable bolt-in spears (double nut design)
• Integrated safety step
• Universal skid steer quick attach
• Tractor loader mount options available

Ideal For

• Large square bale handling
• Heavy round bales
• High-volume feeding operations
• Stacking hay efficiently
• Loading trailers
• Farm and ranch operations

Specifications

• Spear configuration - 3 full-length spears
• Outer spear spacing - approx. 52" on center
• Spear lengths - 39", 43", or 49" options
• Top tube - 4" x 2" x 1/4"
• Bottom tube - 4" x 4" x 1/4"
• Side plates - 3/8" Grade 50
• Back angle - 70°
• Weight - approx. 280 lbs (with 43" spears)
• Mount options:
• Skid steer quick attach
• Tractor loader mounts

Recommended Machine Size

• 40–120 HP tractors and skid steers

Common Compatible Models

Bobcat -  S650, S740, S770, T650, T66, T76

Caterpillar -  262D3, 272D3, 279D3, 289D3, 299D3

John Deere-  318G, 320G, 324G, 325G, 333G

Kubota -  SSV65, SSV75, SVL75-2, SVL97-2

Case / New Holland -  SR210, SV280, L218, L328, C332

What makes Series 3 different from Series 2?

Series 3 uses a wider tri-spear design with full-length tines, providing more support for larger and heavier bales.

Is this better for square bales?

Yes - the wider spacing and full-length tines make it ideal for large square bales.

Can this handle round bales too?

Absolutely - it provides excellent stability for large round bales as well.

What spear length should I choose?

• 39"–43" - standard use
• 49" - larger bales and deeper penetration

Will this work on my tractor or skid steer?

Yes - available with both skid steer quick attach and tractor loader mounts.

Stinger Attachments products are backed by a 2-year manufacturer warranty covering defects in materials and workmanship for the original purchaser. Twice the length of industry standard.

• Structural components and welds are covered under normal use
• Wear items such as cutting edges and skid shoes are considered maintenance
• Warranty applies to properly operated equipment within rated use

This warranty does not cover damage caused by misuse, improper operation, or normal wear and tear.

All warranty claims are handled through Echo Equipment, where you’ll work directly with our team to get issues resolved quickly without the runaround.