Weight Calculation Files

All Terrain Cranes

Grove GMK3055 Boom Over Front

Grove GMK4100B Boom Over Front

Grove GMK4100B 2 Axle Boom Dolly

Grove GMK4115 Boom Over Front

Grove GMK4115 2 Axle Boom Dolly

Grove GMK4115 3 Axle Boom Dolly

Grove GMK4115L Boom Over Front

Grove GMK4115L 2 Axle Boom Dolly

Grove GMK4115L 3 Axle Boom Dolly

Grove GMK5135 Boom Over Front

Grove GMK5135 2 Axle Boom Dolly

Grove GMK5135 3 Axle Boom Dolly

Grove GMK5165-2 Boom Over Front

Grove GMK5165-2 2 Axle Boom Dolly

Grove GMK5165-2 3 Axle Boom Dolly

Grove GMK5225 Boom Over Front

Grove GMK5225 2 Axle Boom Dolly

Grove GMK5225 3 Axle Boom Dolly

Grove GMK5250L Axle Boom Dolly

Grove GMK5275 Boom Over Front

Grove GMK5275 2 Axle Boom Dolly

Grove GMK5275 3 Axle Boom Dolly

Grove GMK6300L Boom Over Front

Grove GMK6300L 2 Axle Boom Dolly

Grove GMK6400 Boom Over Front

Grove GMK6400 3 Axle Boom Dolly

Rough Terrain Cranes

Grove RT9130E (Tier IV)

Grove RT890E (Tier IV)

Grove RT880E (Tier IV)

Truck Mounted Cranes

Grove TMS500E-2

Industrial Cranes

Representing

What's New

MHT Attachments

Ready to Order - Manitou MHT10200 Attachments

07/15/25

Manitou MHT10200 Construction Telehandler Attachments: 3-hook jib, Heavy Duty Frame Mounted Hook, and General Purpose Bucket.

Chris Brooks and Rick Moras Complete Manitowoc Quick Start Training

07/08/25

We’re excited to recognize Chris Brooks and Rick Moras, who recently completed Manitowoc’s Quick Start training program—an 18-month intensive designed to equip entry-level techs with the skills to work safely and efficiently on crane systems.

Shawmut Equipment and Grove

Shawmut Equipment and Grove - Proud Partner for 60 Years!

06/25/25

On June 25, 1965, Shawmut Equipment became an official dealer for Grove and we've proudly represented the Grove name ever since.

National Family Owned & Operated Businesses Day

Celebrating National Family Owned & Operated Businesses Day

06/23/25

Since 1957, Shawmut Equipment has proudly operated as a third-generation, family-owned crane and equipment dealer, serving the Northeast U.S., Canadian Maritimes, and points beyond, with expertise and an unwavering commitment to our customers.

Condux Tesmec: On the Line with Power and Precision

06/16/25

Get an up-close look at the Condux Tesmec PT2450 and PT1250 Hydraulic Puller-Tensioners in action—delivering the control, strength, and reliability you need for high-tension stringing operations. Paired with the RS30 and RS26 Hydraulic Reel Stands, this setup brings unmatched performance to any transmission job. Smooth handling. Consistent tension. Maximum efficiency.