Product Description
Drive wheel assembly MU 77800067 for Multiton EMB33 pallet jack, featuring polyurethane (Vulkollan) tread molded on cast iron hub, 230 mm diameter x 80 mm width, 4 bolt mounting with 95 mm pitch circle, rated for 1680 kg load capacity. Equivalent to Jungheinrich 77800067.
Specifications
Part Numbers
| Part Number | MU 77800067 |
| Manufacturer Part Number | 77800067 |
| Cross-Reference Part Numbers | Jungheinrich 77800067 |
| Compatible Models | Multiton EMB33, Jungheinrich EMC B10 |
Physical Specifications
| Diameter | 230 mm (9.06 in) |
| Width | 80 mm (3.15 in) |
| Tread Material | Polyurethane (Vulkollan) |
| Hub Material | Cast Iron |
| Bolt Mounting | 4 bolt, 95 mm pitch circle |
| Load Capacity | 1680 kg (3704 lbs) |
Frequently Asked Questions
Q: What are the specifications of the MU 77800067 drive wheel assembly?
A: The MU 77800067 is a powered drive wheel for Multiton EMB33 electric pallet jacks. Diameter is 230mm (approximately 9.06 inches) and width is 80mm (approximately 3.15 inches). It features a Vulkollan polyurethane tread molded on a cast iron hub. Mounting is 4 bolt with a 95mm bolt circle pitch (BCP). Rated load capacity is 1680 kg (approximately 3704 lbs).
Q: Which electric pallet jacks are compatible with the MU 77800067?
A: The MU 77800067 is the OEM drive wheel for Multiton EMB33 electric pallet jacks. This wheel is also equivalent to Jungheinrich part 77800067 and fits Jungheinrich EMC B10 models. Verify your equipment model and bolt hole diameter before ordering to ensure correct fitment.
Q: What is Vulkollan, and why is it used on the MU 77800067?
A: Vulkollan is a polyurethane elastomer that offers superior durability, abrasion resistance, and load-bearing capacity compared to standard rubber. On the MU 77800067, Vulkollan provides consistent traction for powered drive applications, maintains grip under load, and resists flat-spotting in stop-and-go warehouse operations. It is ideal for indoor material handling in normal to heavy-duty environments.
Q: Can the MU 77800067 be used as a replacement on older Jungheinrich or Multiton models?
A: The MU 77800067 is designed for Multiton EMB33 and Jungheinrich EMC B10 equipment. Cross-compatibility with other models or serial ranges is not guaranteed. Verify the OEM part number on your equipment matches 77800067 or the Jungheinrich equivalent before ordering. Incompatible wheel diameters or bolt patterns can cause installation failure.
Q: What is the typical service life of the MU 77800067 drive wheel?
A: The MU 77800067 typically lasts 3 to 7 years in continuous warehouse operation, or until the Vulkollan tread wears to 10mm thickness or less. Drive wheels wear faster than load wheels due to rotational stress and motor engagement cycles. Replace the wheel when you notice reduced traction, visible chunking of the tread, or a change in drive noise.
Q: Is there an EZ (high-traction) version of the MU 77800067 available?
A: The standard MU 77800067 is not available with an EZ high-traction compound. The stock Vulkollan tread on this wheel is designed for standard dry warehouse floors. If you operate in wet floors or cold storage environments, consult us to determine if an alternative high-traction drive wheel is available for your equipment model.