The Bomag 31843653 Dozer Edge Screw is a genuine OEM replacement designed for Bomag single drum rollers across the BW 124, BW 145, BW 177, BW 211, and BW 213 series, as well as C 815 C and C 825 C single drum rollers. Sourced directly from Bomag, this dozer edge screw matches the original specification — ensuring correct torque retention and a secure fit at the blade mounting interface. This part covers an extensive range of generation variants including DH, PDH, DHC, PDHC, and DH-5 PL models, making it the right choice for fleet operators and service technicians maintaining multiple machines. When you order by part number 31843653, you get the exact fastener engineered for this application — no guesswork, no substitutions.
Key Features
- Genuine OEM Fastener Integrity — manufactured to Bomag's original thread specification and material grade, so the dozer edge stays locked under the vibration and ground-engagement loads that single drum roller operation demands
- Direct Bolt-In Replacement — matches the original hole pattern and thread pitch at the blade mounting point, allowing straightforward swap-out without reworking the dozer assembly
- Broad Single Drum Roller Coverage — fits BW 124, BW 145, BW 177, BW 211, and BW 213 single drum rollers across DH, PDH, DHC, PDHC, and -5 PL variants, plus C 815 C and C 825 C models
- Maintains Blade Retention Under Load — a correctly torqued dozer edge screw keeps the blade firmly seated, preventing edge movement that accelerates wear on both the blade and the drum frame
- Verified by Part Number 31843653 — ordering by the exact Bomag part number confirms you receive the correct fastener for your machine, eliminating costly mis-fits on the job
The dozer edge screw is the fastener that secures the blade, or dozer edge, to the front of a single drum roller's frame. This blade is used to push and grade material ahead of the drum during compaction work, and the screw carries the clamping force that holds it in position under repeated impact and vibration. When a dozer edge screw loosens, stretches, or fails, the blade can shift or detach — compromising grading accuracy, accelerating wear on surrounding components, and creating a potential safety hazard on the worksite. Replacing a worn or damaged screw promptly with the correct OEM part restores full blade retention and keeps the roller performing as intended.
Part Details
| Part Number | 31843653 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Dozer Edge Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 142 D-2 | 00810077 |
| Single Drum Roller | BW 124 DH-3 | 00817464, 00817634 |
| Single Drum Roller | BW 124 PDH-3 | 00817465 |
| Single Drum Roller | BW 145 DH-3 | 00817481, 00817638 |
| Single Drum Roller | BW 145 PDH-3 | 00817483, 00817639 |
| Single Drum Roller | BW 177 DH-3 | 00817505, 00817751 |
| Single Drum Roller | BW 177 PDH-3 | 00817508 |
| Single Drum Roller | BW 213 DH-3 | 00817526, 00817589 |
| Single Drum Roller | BW 213 PDH-3 | 00817529, 00817530, 00817590 |
| Single Drum Roller | BW124PDH 3 | 00817574, 00818025 |
| Single Drum Roller | C 815 C | 00817575 |
| Single Drum Roller | BW145PDH 3 | 00817577 |
| Single Drum Roller | C 825 C | 00817578 |
| Single Drum Roller | BW177PDH 3 | 00817579 |
| Single Drum Roller | BW177DH-3 | 00817580 |
| Single Drum Roller | BW 213 DH-3 USA | 00817671 |
| Single Drum Roller | BW 213 PDH-3 USA | 00817673 |
| Single Drum Roller | BW 177 DH-3 USA | 00817677 |
| Single Drum Roller | BW 177 PDH-3 USA | 00817679 |
| Single Drum Roller | BW 213 PDH-40 | 00817733 |
| Single Drum Roller | BW 177 PDH-4 | 00817763, 00818541 |
| Single Drum Roller | BW 213 DH-4 | 00817775, 00817779, 00818123, 00818125, 00818289, 00824039, 00824041, 00824143 |
| Single Drum Roller | BW 213 PDH-4 | 00817777, 00818121, 00824145, 00824423 |
| Single Drum Roller | BW 213 DH-40 | 00817785 |
| Single Drum Roller | BW177DH 3 | 00817865 |
| Single Drum Roller | BW 145-DH-3 | 00817929 |
| Single Drum Roller | BW 213 DHC-4 | 00818031, 00818331 |
| Single Drum Roller | BW 177 DHC-4 | 00818035, 00818455 |
| Single Drum Roller | BW 213 PDHC-4 | 00818117, 00818333 |
| Single Drum Roller | BW 177 DH-40 | 00818169 |
| Single Drum Roller | BW 177 PDH-40 | 00818171 |
| Single Drum Roller | BW 177 PDHC-4 | 00818283, 00818539 |
| Single Drum Roller | BW 124 DH-4 | 00818295, 00824495, 00824709 |
| Single Drum Roller | BW 124 PDH | 00818297 |
| Single Drum Roller | BW124DH 4 | 00818311 |
| Single Drum Roller | BW 145 DH 40 BW 145 DH 4 | 00818325 |
| Single Drum Roller | BW 145 PDH 40 BW145 PDH 4 | 00818327 |
| Single Drum Roller | BW 213 DH 16 | 00818383, 00824151 |
| Single Drum Roller | BW213DH 40 | 00818419 |
| Single Drum Roller | BW 124 DH-40 | 00818521, 00824499 |
| Single Drum Roller | BW 124 PDH-40 | 00818523, 00824497 |
| Single Drum Roller | BW 177 DH-4 | 00818543, 00824037 |
| Single Drum Roller | C815D | 00818569 |
| Single Drum Roller | BW124PDH-40 | 00818571 |
| Single Drum Roller | BW177PDH 40 | 00818585 |
| Single Drum Roller | BW145DH 40 | 00818939, 00818941 |
| Single Drum Roller | BW145PDH 40 | 00818943 |
| Single Drum Roller | BW 177 DH-50 | 00824089 |
| Single Drum Roller | BW 177 PDH-50 | 00824091 |
| Single Drum Roller | BW 213 DH-4 EU-Flex | 00824433 |
| Single Drum Roller | BW 213 DH-4BVC EU-Flex | 00824435 |
| Single Drum Roller | BW 213 DH-4i | 00824439, 00824445, 00824447, 00824673, 00824675 |
| Single Drum Roller | BW 213 PDH-4i | 00824455, 00824685 |
| Single Drum Roller | BW 145 DH-5 | 00824471, 00825721 |
| Single Drum Roller | BW 145 PDH-5 | 00824473, 00825723 |
| Single Drum Roller | BW 177 DH-5 | 00824475, 00824917, 00825435, 00825727 |
| Single Drum Roller | BW 177 PDH-5 | 00824477, 00825437, 00825729 |
| Single Drum Roller | BW 211 DH-5 | 00824573, 00826559, 00826905 |
| Single Drum Roller | BW 213 DH-5 | 00824575, 00824863, 00825983 |
| Single Drum Roller | BW 213 DH 4I | 00824679 |
| Single Drum Roller | BW 211 PDH-5 | 00824725, 00826563 |
| Single Drum Roller | BW 213 PDH-5 | 00824731, 00825275, 00825985 |
| Single Drum Roller | BW 124 PDH-5 | 00825071, 00825075, 00825625, 00825735 |
| Single Drum Roller | BW 124 DH-5 | 00825073, 00825193, 00825623, 00825733 |
| Single Drum Roller | BW 177 PDH-5 PL | 00827075 |
| Single Drum Roller | BW 177 DH-5 PL | 00827077, 00827377 |
| Single Drum Roller | BW 211 DH-5 PL | 00827239, 00827251 |
| Single Drum Roller | BW 211 PDH-5 PL | 00827243 |
| Single Drum Roller | BW 213 DH-5 PL | 00827277 |
| Single Drum Roller | BW 213 PDH-5 PL | 00827279 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
