C Series
Mechanical Leveler
25,000: 30,000 and 35,000 lb. Dynamic Capacities
6 and 7′ Widths
6’and 8′ Lengths

Solid PIONEER Levelers Keep Working For You.
With standard 25, 30, and 35,000 lb. dynamic capacities, the C Series Leveler has all the quality expected of a PIONEER product. Deck and lip are constructed of 55,000 lb. minimum yield steel tread plate. Lip keepers serve as night locks for security and provide safe cross-traffic support when unit is stored. Dock bumpers and grease fittings on lip hinge are standard with each unit.
Warranty
PIONEER offers a 1-year warranty on structural members and main springs. A 1-year warranty is provided on mechanical and miscellaneous parts (including materials, labor, and freight).
Guarantee
PIONEER will provide our standard warranty or match any documented competitive warranty in the industry for comparable models. There is no fine print.
Features & Specifications
- Deck and lip are constructed of 55,000 lb. Minimum Yield Steel Tread Plate.
- All PIONEER Levelers are exclusively equipped with full length deck support beams. Each beam is fully welded to a Full-width Header Plate at the front of the Leveler.
- Direct Extension Spring Design has no moving parts – nothing to service!
- Extra Heavy Rear Angle with Strategically Placed Gussets provides maximum structural support and frame strength.
- Molded Bumpers included to protect dock face and Leveler from truck damage.
- Continuous Hinge Design with Grease Fittings included as standard.
- Front and rear Forklift Slots provide easy access for maneuvering and installation.
- Side Ports allow unit to be suspended and lowered into pit from dock floor.
- Custom engineered Rear Angle is two inches wider than the Leveler, providing extra area to weld at both ends.
- Conveniently located Pull-chain provides easy activation of deck and lip.
- Direct extension Spring Counterbalance provides easy walk-down.
- Operating Range of 12″ above and 12″ below dock allows Leveler to be recycled with the truck in position.
- Automatic Lip locks into position when extended and releases when unit is walked down to position on truck floor.
- Maintenance Struts are a standard feature on all C Series Levelers.
- Positive Hold-down Device allows up and down float when in service.
- PIONEER’S Counterbalance System operates on simple, Direct Extension Spring Design with no moving parts. Adjustment Nut is located at the front of the Leveler for safe, easy access.
- Lip Keepers serve as night locks for security, and provide safe Cross-traffic Support when unit is stored.
- Safety Legs automatically provide below dock support in event of premature truck departure.
- Toe Guards protect workers from injury during loading and unloading.
What We Offer

Residential
Don't just take our word for it!
Deva Harris2025-05-14Trustindex verifies that the original source of the review is Google. Hector and Fernando were amazing! Very efficient with great communication. Rolando Canales2025-05-03Trustindex verifies that the original source of the review is Google. Even though I had to wait longer, it was well worth it. The Tech, Luis Morales, was very good & professional with his working knowledge of garage door repairs! kathryn layton2025-05-01Trustindex verifies that the original source of the review is Google. Luis was friendly, fast, efficient, and knowledgeable. He gave great service! Chip W2025-04-30Trustindex verifies that the original source of the review is Google. Luis did a fabulous job diagnosing our problems, installing a new garage door opener, and walking us through our new system. Highly recommend him! cheo saetern2025-04-25Trustindex verifies that the original source of the review is Google. Luis Morales was very professional and efficient with the whole process. He even took his time to explain the functionality of the new product along with guiding us through the digital app via our cellphones. Linda Carney2025-04-23Trustindex verifies that the original source of the review is Google. Luis was fantastic. So professional and explained everything he was doing. Highly recommend. Ruthesh Naidoo2025-04-23Trustindex verifies that the original source of the review is Google. From the initial phone call to the office for an estimate to A+ service by a gentlemen named Luis. I was lucky to get same day service....Luis kept me informed, answered my questions, was very patient and educated me on my new opener. Very impressed with the level of customer service and professionalism. Thank you for Gold Standard Service!!! Baby Jamu2025-04-19Trustindex verifies that the original source of the review is Google. Luis was efficient and did a good job. He explained what I needed to know. Timothy Richardson2025-04-18Trustindex verifies that the original source of the review is Google. Luis, great job. Highly Recommend