What is the capacity of the Fork Extension (Open Bottom)?

The Fork Extension (Open Bottom) handles 2000-8500 kg depending on model configuration. Contact our engineering team to confirm capacity at your specific load center.

Which mounting class does the Fork Extension (Open Bottom) use?

The Fork Extension (Open Bottom) is available for 120x50mm / 130x55mm / 150x55mm / 110x50mm / 140x55mm / 160x65mm / 175x70mm mounting classes, fitting standard forklift hook-type carriage bars.

How many models of the Fork Extension (Open Bottom) are available?

Wontonne offers 45 models of the Fork Extension (Open Bottom) — including FE1-16, FE1-18, FE1-21, FE1-24, FE2-16 and more — with different capacities and load centers for various applications.

What are fork extensions used for?

Fork extensions lengthen the fork to support long, oversized loads — timber, steel sections, pipes, and wide panels.

What is an open-bottom extension?

An open-bottom fork extension has an open underside profile, tailored for specific customer load types where standard boxes are not suitable.

Products / Forks Extension / Fork Extension (Open Bottom)

Forks Extension

Fork Extension (Open Bottom)

Engineered for durability and precision, fork extension (open bottom) delivers reliable performance in demanding material handling environments.

All Forks Extension

Product Overview

The Wontonne Forks Extension (Open Bottom) provides the extra support needed to lift long or large objects with a fork truck.

The open-bottom fork extension is tailored to specific customer needs, providing additional support for lifting long or oversized items with a fork truck.

Key features & specifications:

Extra support for long loads

Open-bottom design

Lifts large objects easily

Slips onto existing forks

Rated to 8500kg capacity

Easy installation

Compatible with major forklift brands. Wontonne provides comprehensive after-sales service including technical support and spare parts.

Need More Info?

Get detailed specifications, pricing, and delivery estimates from our team.

Model No	Capacity (kg)	Load Center (mm)	Weight (kg)	Extension Size W×H (mm)	Extension Length (mm)	Plate Thickness (mm)
FE1-16	3000	600	52	110×50	1600	6
FE1-18	3000	600	58	110×50	1800	6
FE1-21	3000	600	68	110×50	2100	6
FE1-24	3000	600	78	110×50	2400	6
FE2-16	4500	600	59	140×55	1600	6
FE2-18	4500	600	66	140×55	1800	6
FE2-21	4500	600	77	140×55	2100	6
FE2-24	4500	600	88	140×55	2400	6
FE3-16	4500	600	91	160×60	1600	8
FE3-18	6500	600	102	160×60	1800	8
FE3-21	6500	600	119	160×60	2100	8
FE3-24	6500	600	136	160×60	2400	8
FE3-30	6500	600	170	160×60	3000	8
FE4-18	6500	600	112	175×70	1800	8
FE4-21	8500	600	132	175×70	2100	8
FE4-24	8500	600	152	175×70	2400	8
FE4-30	8500	600	186	175×70	3000	8
EX1-16	2000	600	37	120×50	1600	6
EX1-18	2000	600	41	120×50	1800	6
EX1-21	2000	600	47	120×50	2100	6
EX1-24	2000	600	54	120×50	2400	6
—	Special attachment is customized according to the working condition, please contact wontonne sales.	—	—	—	—	—
EX2-16	3500	600	40	130×55	1600	6
EX2-18	3500	600	44	130×55	1800	6
EX2-21	3500	600	51	130×55	2100	6
EX2-24	3500	600	58	130×55	2400	6
EX3-16	4000	600	43	150×55	1600	6
EX3-18	4000	600	48	150×55	1800	6
EX3-21	4000	600	55	150×55	2100	6
EX3-24	4000	600	62	150×55	2400	6
TE1-16	3000	600	51	110×50	1600	6
TE1-18	3000	600	57	110×50	1800	6
TE1-21	3000	600	67	110×50	2100	6
TE1-24	3000	600	76	110×50	2400	6
TE2-16	4500	600	62	140×55	1600	6
TE2-18	4500	600	67	140×55	1800	6
TE2-21	4500	600	80	140×55	2100	6
TE2-24	4500	600	92	140×55	2400	6
TE3-18	6500	600	105	160×65	1800	8
TE3-21	6500	600	123	160×65	2100	8
TE3-24	6500	600	140	160×65	2400	8
TE3-30	6500	600	176	160×65	3000	8
TE4-21	8500	600	132	175×70	2100	8
TE4-24	8500	600	151	175×70	2400	8
TE4-30	8500	600	190	175×70	3000	8
TE4-35	8500	600	221	175×70	3500	8