
HILMAN ROLLERS
Frequently asked questions
Common questions about HILMAN ROLLERS from 3G Electric.
What is the maximum load capacity available in HILMAN ROLLERS machine roller kits from 3G Electric?
The highest capacity HILMAN ROLLERS machine roller kit stocked by 3G Electric is the KRS-60-SLP, rated at 120,000 lb. This kit includes four steel rollers with a rubber-padded top plate and a deck height of 5 3/8 in. Lower-capacity options range down to 16,000 lb, such as the KRS-8-4S and KNRS-8-SLP models. Each kit's capacity is based on uniform load distribution across all rollers; uneven loading may reduce effective capacity.
Are HILMAN ROLLERS machine roller kits suitable for outdoor use on uneven surfaces?
HILMAN ROLLERS machine roller kits are designed primarily for smooth, level, and hard surfaces such as concrete or steel flooring. The rollers are cylindrical and intended for flat terrain; uneven or debris-covered surfaces can cause instability or roller damage. For outdoor applications, ensure the surface is clean and level. The rubber-padded top plate provides some vibration dampening but does not compensate for surface irregularities.
What is the difference between the Bull Dolly Kit and the standard Machine Roller Kit from HILMAN ROLLERS?
The Bull Dolly Kit (e.g., RS-BSP-48P, KBSP-12P) typically features a swivel design with a lower profile and a narrower footprint, intended for maneuvering loads in tight spaces. The standard Machine Roller Kit (e.g., KRS-40-SLP, KRS-60-SLP) uses rigid rollers and a square or rectangular platform, offering higher load capacities and more stable straight-line movement. Both include rubber-padded top plates and handles, but the Bull Dolly Kit is optimized for directional changes.
How do I determine the correct HILMAN ROLLERS kit for my machinery weight and clearance?
First, measure the total weight of the load and select a kit with a capacity at least equal to that weight. For example, a 24,000 lb load would match the KNRS-12-SLP (24,000 lb capacity). Next, measure the clearance between the load base and the floor; the kit's deck height must be less than this clearance. HILMAN ROLLERS kits have deck heights from 3 15/16 in to 7 7/8 in. Also consider the footprint: the kit's length and width should fit under the load's base.
Do HILMAN ROLLERS kits require any maintenance or lubrication?
HILMAN ROLLERS machine roller kits are designed for minimal maintenance. The rollers are typically sealed or use self-lubricating bearings. Periodic inspection for debris, wear, or damage is recommended. If rollers become stiff, cleaning the roller surfaces and applying a light machine oil to the axle points may restore smooth operation. Avoid over-lubrication as it can attract dirt. The rubber-padded top plates should be checked for cuts or compression that could affect load protection.
Can HILMAN ROLLERS kits be used with hydraulic jacks or pry bars for lifting?
Yes, HILMAN ROLLERS kits are typically used after the load is slightly lifted using hydraulic jacks, toe jacks, or pry bars. The low deck height (as low as 3 15/16 in) allows the kit to be slid under the load once it is raised. The rubber-padded top plate provides grip and protects the load surface. Always ensure the load is stable and centered on the kit before moving. The included handles assist in positioning the kit under the load.

















