DANFOSS / EATON-2.50 CID (41 CC) (420)420 CODE B 421AK01056B

Specifications

Application Loader backhoes, Vibratory cable plows, Mining machinery, Dump truck lifts, Agriculture tractors, Chemical applicator trucks, Railroad equipment, Container handling, all terrain and truck cranes, Vibratory cable plows, Mining machinery and tunnel boring equipment, Utility boom, off road dump and refuse trucks, Material handling trucks and rough terrain fork lifts, Concrete and asphalt pavers, Feller/bunchers, forwarders and log loaders, Crawler dozers, Articulate haulers, Mini excavators	Brand Danfoss Power Solutions II (Char-Lynn)	Brand Char-Lynn	Pack Size 1.00	UOM EA	Features Fastest response and recovery times in the market\|Increase efficiency with advanced control options\|High pressure and flow capacity	ICC Mobile - OC Piston Pumps	Language English	Net Pack Quantity Units EA	Product Width 5.75	Sub Brand None	Supplier Part Number 421AK01056B	Product Weight 53.10 lbs

Product Questions & Answers 2

Product Questions & Answers

pump's listed for all kinds of equipment but does it actually hold up on a crawler dozer running hard all day in rough conditions?

Question by: Peggy C on Mar 20, 2026, 8:01 AM

Crawler dozers are specifically called out as one of the supported applications for this pump, so it's not just a marginal fit. The X20 420 Series is built for demanding mobile hydraulic work, and the high pressure and flow capacity it carries means it's not going to be gasping under a heavy push cycle. The response and recovery characteristics are also worth noting here. Equipment with variable load demands, like a dozer working uneven terrain, benefits from a pump that can respond quickly when load spikes hit and recover just as fast. That's a known strength of this unit.

Answer by: Customer Support on Mar 21, 2026, 4:24 PM

Can this handle the hydraulic lift on my dump truck without overheating?

Question by: Roy H on Jun 27, 2025, 9:47 AM

This Danfoss/Eaton pump is applied in dump truck lifts, among other applications. It's designed for demanding mobile hydraulic tasks, delivering both high pressure and ample flow capacity.

Answer by: Customer Support on Jun 28, 2025, 1:15 PM